Link and version: tubtiv_2he.htm 250101
Content and applicaton of the "TUB text_image_vocabulary (tubtiv)"

Users which have some experience with tubtiv can omit the following two parts Quick start and Background.
The may continue with the part Search in section(s).

Quick start
For a quick start of the tubtiv the study of the the minimum (min) information about the tubtiv is usefull, see in a new window
http://farbe.li.tu-berlin.de/tubtiv_mine.htm in e (English) or
http://farbe.li.tu-berlin.de/tubtiv_ming.htm in g (German).

or see in the same window
tubtiv_mine.htm in e (English) or
tubtiv_ming.htm in g (German).

Background
For the background of tubtiv the study of the general (gen) information is usefull. Included is the historic development of the colour-image technology between 1998 and 2024, see in a new window
http://farbe.li.tu-berlin.de/tubtiv_gene.htm in e (English) or
http://farbe.li.tu-berlin.de/tubtiv_geng.htm in g (German).

or see in the same window
tubtiv_gene.htm in e (English) or
tubtiv_geng.htm in g (German).

The following part of the tubtiv includes Section 2 (2019-2024), in the Language e (English)

Link and version: tubtiv_2be.htm 250101
Search in Section 2
Remarks with some proposals for the search in the Section 2 (2019-2024), Chapter A to G (H to Z are under work).

See this Section 2 in a new window (in the problem case with too many open links)
http://farbe.li.tu-berlin.de/tubtiv_2he.htm or
http://color.li.tu-berlin.de/tubtiv_2he.htm

1 An output of pdf-files is expected. The files "connections" are under work and are empty.
2 Go allways back and do not open to many images.

3 Work in one tubtiv window is the usual option.

4 It may be an advantage to open tubtiv in two windows.
- Use both windows for the same "search term".
- Find the browser options: "search in the window file", "go forwards" and "go backwards".
- Use the same "search-term hit" in both windows.
- Use the right window for navigation, and go then back to the "search-term hit".

Content of the tubtiv
Section 2 (2019-2024), Chapter A to G (H to Z are under work).
Links to 260 images, to one image, and connections to smaller and similar images.

/pdf-image series (260), /pdf image (A4), and /htm connections
/he2s.htm, /hea0/hea0l0np.pdf, /hea0/hea0.htm
2hea0 TUB-test chart hea0; Special colourimetric properties
2hea0 of colour vision and image technology; Comparison of CIELAB and
2hea0 IECsRGB: triangle lightness, contrast and sensitivity

/he2s.htm, /hea1/hea1l0np.pdf, /hea1/hea1.htm
2hea1 TUB-test chart hea1; adjacent and separate grey
2hea1 samples for visual interval scaling, evaluation of series
2hea1 N-W with 3, 5, and 9 steps, output (rgb*)^1, surround U=N08w

/he2s.htm, /hea2/hea2l0np.pdf, /hea2/hea2.htm
2hea2 TUB-test chart hea2; adjacent and separate grey
2hea2 samples for visual interval scaling, evaluation of series
2hea2 N-W with 3, 5, and 9 steps, output (rgb*)^0,5, surround U=N08w

/he2s.htm, /hea3/hea3l0np.pdf, /hea3/hea3.htm
2hea3 TUB-test chart hea3; adjacent grey samples
2hea3 for visual interval scaling, evaluation of N-W with
2hea3 3, 5, and 9 steps, output (rgb*)^1,0 & inverse, surround U=N08w

/he2s.htm, /hea4/hea4l0np.pdf, /hea4/hea4.htm
2hea4 TUB-test chart hea4; separate grey samples
2hea4 for visual interval scaling, evaluation of N-W with
2hea4 3, 5, and 9 steps, output (rgb*)^1,0 & inverse, surround U=N08w

/he2s.htm, /hea5/hea5l0np.pdf, /hea5/hea5.htm
2hea5 TUB-test chart hea5; adjacent grey samples
2hea5 for visual interval scaling, evaluation of N-W with
2hea5 3, 5, and 9 steps, output (rgb*)^1,0 & inverse, surround U=N08w

/he2s.htm, /hea6/hea6l0np.pdf, /hea6/hea6.htm
2hea6 TUB-test chart hea6; separate grey samples
2hea6 for visual interval scaling, evaluation of N-W with
2hea6 3, 5, and 9 steps, output (rgb*)^0,75 & inverse, surround U=N08w

/he2s.htm, /hea7/hea7l0np.pdf, /hea7/hea7.htm
2hea7 TUB-test chart hea7; adjacent grey samples
2hea7 for visual interval scaling, evaluation of N-W with
2hea7 3, 5, and 9 steps, output (rgb*)^0,75 & inverse, surround U=N08w

/he2s.htm, /hea8/hea8l0np.pdf, /hea8/hea8.htm
2hea8 TUB-test chart hea8; separate grey samples
2hea8 for visual interval scaling, evaluation of N-W with
2hea8 3, 5, and 9 steps, output (rgb*)^0,5 & inverse, surround U=N08w

/he2s.htm, /hea9/hea9l0np.pdf, /hea9/hea9.htm
2hea9 TUB-test chart hea9; adjacent grey samples
2hea9 for visual interval scaling, evaluation of N-W with
2hea9 3, 5, and 9 steps, output (rgb*)^0,5 & inverse, surround U=N08w

/he2s.htm, /heb0/heb0l0np.pdf, /heb0/heb0.htm
2heb0 TUB-test chart heb0; Q/Fab(xr)-models for visual responses
2heb0 Q/Fab(xr) with hyperbel functions e^(xr/a) and 10^(xr/a')
2heb0 with contants a'=a ln(10) and a^n = a^1,0

/he2s.htm, /heb1/heb1l0np.pdf, /heb1/heb1.htm
2heb1 TUB-test chart heb1; Fab(xr)-model for visual responses
2heb1 Application of hyperbel function tanh on receptor responses
2heb1 Presentation of the functions and derivation for discrimination

/he2s.htm, /heb2/heb2l0np.pdf, /heb2/heb2.htm
2heb2 TUB-test chart heb2; Q/Fab(xr)-models for visual responses
2heb2 Q/Fab(xr) with hyperbel functions e^(xr/a) and 10^(xr/a')
2heb2 with contants a'=a ln(10) and a^n = a^1,0

/he2s.htm, /heb3/heb3l0np.pdf, /heb3/heb3.htm
2heb3 TUB-test chart heb3; Special colourimetric properties
2heb3 of colour vision and image technology; Comparison of CIELAB and
2heb3 IECsRGB: triangle lightness, contrast and sensitivity

/he2s.htm, /heb4/heb4l0np.pdf, /heb4/heb4.htm
2heb4 TUB-test chart heb4; Comparison of the CIELAB and
2heb4 the CIEDE2000 colour difference formula; log[lightness L*,
2heb4 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /heb5/heb5l0np.pdf, /heb5/heb5.htm
2heb5 TUB-test chart heb5; Comparison of the CIELAB and
2heb5 the CIEDE2000 colour difference formula; log[lightness L*,
2heb5 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /heb6/heb6l0np.pdf, /heb6/heb6.htm
2heb6 TUB-test chart heb6; Calculations for the CIELAB colour-
2heb6 difference formula, see ISO/CIE 11664-4, log[lightness L*,
2heb6 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /heb7/heb7l0np.pdf, /heb7/heb7.htm
2heb7 TUB-test chart heb7; Calculations for the LABJND colour-
2heb7 difference formula, see CIE 230:2019, log[lightness L*,
2heb7 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /heb8/heb8l0np.pdf, /heb8/heb8.htm
2heb8 TUB-test chart heb8; Calculations for the CIELAB colour-
2heb8 difference formula, see ISO/CIE 11664-4, linear[lightness L*,
2heb8 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /heb9/heb9l0np.pdf, /heb9/heb9.htm
2heb9 TUB-test chart heb9; Calculations for the LABJND colour-
2heb9 difference formula, see CIE 230:2019, linear[lightness L*,
2heb9 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /hec0/hec0l0np.pdf, /hec0/hec0.htm
2hec0 TUB-test chart hec0; EPS-example code of
2hec0 EPS images, see EPS code FLVGL and FLVLF in
2hec0 http://color.li.tu-berlin.de/hec0/hec0l0np.txt and /hecs.htm

/he2s.htm, /hec1/hec1l0np.pdf, /hec1/hec1.htm
2hec1 TUB-test chart hec1; EPS-example code of
2hec1 EPS images, see EPS code FLVGL in
2hec1 http://color.li.tu-berlin.de/hec0/hec0l0np.txt and /hecs.htm

/he2s.htm, /hec2/hec2l0np.pdf, /hec2/hec2.htm
2hec2 TUB-test chart hec2; EPS-example code of
2hec2 EPS images, see EPS code FLVGL in
2hec2 http://color.li.tu-berlin.de/hec0/hec0l0np.txt and /hecs.htm

/he2s.htm, /hec3/hec3l0np.pdf, /hec3/hec3.htm
2hec3 TUB-test chart hec3; EPS-example code of
2hec3 EPS images, see EPS code FLVLF in
2hec3 http://color.li.tu-berlin.de/hec0/hec0l0np.txt and /hecs.htm

/he2s.htm, /hec4/hec4l0np.pdf, /hec4/hec4.htm
2hec4 TUB-test chart hec4; EPS-example code of
2hec4 EPS images, see EPS code FLVLF in
2hec4 http://color.li.tu-berlin.de/hec0/hec0l0np.txt and /hecs.htm

/he2s.htm, /hec5/hec5l0np.pdf, /hec5/hec5.htm
2hec5 TUB-test chart hec5; CIELAB & TUBsRGB-colour difference
2hec5 see ISO/CIE 11664-4 & TUBsRGB, ln, log and lin[lightness L*,
2hec5 threshold deltaY, sensitivity deltaY/Y, contrast Y/deltaY]

/he2s.htm, /hec6/hec6l0np.pdf, /hec6/hec6.htm
2hec6 TUB-test chart hec6; LABJND & CIELAB-colour difference
2hec6 see CIE 230:2019 & ISO/CIE 11664-4, log and lin[lightness L*,
2hec6 threshold deltaY, sensitivity deltaY/Y, contrast Y/deltaY]

/he2s.htm, /hec7/hec7l0np.pdf, /hec7/hec7.htm
2hec7 TUB-test chart hec7; LABJND & IECsRGB-colour difference
2hec7 see CIE 230:2019 & IECsRGB, log and lin[lightness L*,
2hec7 threshold deltaY, sensitivity deltaY/Y, contrast Y/deltaY]

/he2s.htm, /hec8/hec8l0np.pdf, /hec8/hec8.htm
2hec8 TUB-test chart hec8; CIELAB & IECsRGB-colour difference
2hec8 see ISO/CIE 11664-4 & IEC 61966-2-1, log and lin[lightness L*,
2hec8 threshold deltaY, sensitivity deltaY/Y, contrast Y/deltaY]

/he2s.htm, /hec9/hec9l0np.pdf, /hec9/hec9.htm
2hec9 TUB-test chart hec9; IECsRGB & TUBsRGB-colour difference
2hec9 see IEC 61966-2-1 & TUBsRGB, log and lin[lightness L*,
2hec9 threshold deltaY, sensitivity deltaY/Y, contrast Y/deltaY]

/he2s.htm, /hed0/hed0l0np.pdf, /hed0/hed0.htm
2hed0 TUB-test chart hed0; adjacent grey samples
2hed0 for visual interval scaling, evaluation of N-W with
2hed0 3, 5, and 9 steps, output (rgb*)^0,5 & manuel, surround U=N08w

/he2s.htm, /hed1/hed1l0np.pdf, /hed1/hed1.htm
2hed1 TUB-test chart hed1; separate grey samples
2hed1 for visual interval scaling, evaluation of N-W with
2hed1 3, 5, and 9 steps, output (rgb*)^0,5 & manuel, surround U=N08w

/he2s.htm, /hed2/hed2l0np.pdf, /hed2/hed2.htm
2hed2 TUB-test chart hed2; adjacent grey samples
2hed2 for visual interval scaling, evaluation of N-W with
2hed2 3, 5, and 9 steps, output (rgb*)^0,5 & manuel, surround U=N08w

/he2s.htm, /hed3/hed3l0np.pdf, /hed3/hed3.htm
2hed3 TUB-test chart hed3; separate grey samples
2hed3 for visual interval scaling, evaluation of N-W with
2hed3 3, 5, and 9 steps, output (rgb*)^0,5 & manuel, surround U=N08w

/he2s.htm, /hed4/hed4l0np.pdf, /hed4/hed4.htm
2hed4 TUB-test chart hed4; adjacent grey samples
2hed4 for visual interval scaling, evaluation of N-W with
2hed4 3, 5, and 9 steps, output (rgb*)^1,0 & manuel, surround U=N08w

/he2s.htm, /hed5/hed5l0np.pdf, /hed5/hed5.htm
2hed5 TUB-test chart hed5; separate grey samples
2hed5 for visual interval scaling, evaluation of N-W with
2hed5 3, 5, and 9 steps, output (rgb*)^1,0 & manuel, surround U=N08w

/he2s.htm, /hed6/hed6l0np.pdf, /hed6/hed6.htm
2hed6 TUB-test chart hed6; adjacent grey samples
2hed6 for visual interval scaling, evaluation of N-W with
2hed6 3, 5, and 9 steps, output (rgb*)^0,75 & manuel, surround U=N08w

/he2s.htm, /hed7/hed7l0np.pdf, /hed7/hed7.htm
2hed7 TUB-test chart hed7; separate grey samples
2hed7 for visual interval scaling, evaluation of N-W with
2hed7 3, 5, and 9 steps, output (rgb*)^0,75 & manuel, surround U=N08w

/he2s.htm, /hed8/hed8l0np.pdf, /hed8/hed8.htm
2hed8 TUB-test chart hed8; adjacent grey samples
2hed8 for visual interval scaling, evaluation of N-W with
2hed8 3, 5, and 9 steps, output (rgb*)^0,5 & manuel, surround U=N08w

/he2s.htm, /hed9/hed9l0np.pdf, /hed9/hed9.htm
2hed9 TUB-test chart hed9; separate grey samples
2hed9 for visual interval scaling, evaluation of N-W with
2hed9 3, 5, and 9 steps, output (rgb*)^0,5 & manuel, surround U=N08w

/he2s.htm, /hee0/hee0l0np.pdf, /hee0/hee0.htm
2hee0 TUB-test chart hee0; adjacent grey samples
2hee0 for visual interval scaling, evaluation of N-W with
2hee0 3, 5, and 9 steps, output (rgb*)^0,5 & manuel, surround U=N08w

/he2s.htm, /hee1/hee1l0np.pdf, /hee1/hee1.htm
2hee1 TUB-test chart hee1; separate grey samples
2hee1 for visual interval scaling, evaluation of N-W with
2hee1 3, 5, and 9 steps, output (rgb*)^0,5 & manuel, surround U=N08w

/he2s.htm, /hee2/hee2l0np.pdf, /hee2/hee2.htm
2hee2 TUB-test chart hee2; adjacent grey samples
2hee2 for visual interval scaling, evaluation of N-W with
2hee2 3, 5, and 9 steps, output (rgb*)^0,5 & manuel, surround U=N08w

/he2s.htm, /hee3/hee3l0np.pdf, /hee3/hee3.htm
2hee3 TUB-test chart hee3; separate grey samples
2hee3 for visual interval scaling, evaluation of N-W with
2hee3 3, 5, and 9 steps, output (rgb*)^0,5 & manuel, surround U=N08w

/he2s.htm, /hee4/hee4l0np.pdf, /hee4/hee4.htm
2hee4 TUB-test chart hee4; adjacent grey samples
2hee4 for visual interval scaling, evaluation of N-W with
2hee4 3, 5, and 9 steps, output (rgb*)^1,0 & manuel, surround U=N08w

/he2s.htm, /hee5/hee5l0np.pdf, /hee5/hee5.htm
2hee5 TUB-test chart hee5; separate grey samples
2hee5 for visual interval scaling, evaluation of N-W with
2hee5 3, 5, and 9 steps, output (rgb*)^1,0 & manuel, surround U=N08w

/he2s.htm, /hee6/hee6l0np.pdf, /hee6/hee6.htm
2hee6 TUB-test chart hee6; adjacent grey samples
2hee6 for visual interval scaling, evaluation of N-W with
2hee6 3, 5, and 9 steps, output (rgb*)^0,75 & manuel, surround U=N08w

/he2s.htm, /hee7/hee7l0np.pdf, /hee7/hee7.htm
2hee7 TUB-test chart hee7; separate grey samples
2hee7 for visual interval scaling, evaluation of N-W with
2hee7 3, 5, and 9 steps, output (rgb*)^0,75 & manuel, surround U=N08w

/he2s.htm, /hee8/hee8l0np.pdf, /hee8/hee8.htm
2hee8 TUB-test chart hee8; adjacent grey samples
2hee8 for visual interval scaling, evaluation of N-W with
2hee8 3, 5, and 9 steps, output (rgb*)^0,5 & manuel, surround U=N08w

/he2s.htm, /hee9/hee9l0np.pdf, /hee9/hee9.htm
2hee9 TUB-test chart hee9; separate grey samples
2hee9 for visual interval scaling, evaluation of N-W with
2hee9 3, 5, and 9 steps, output (rgb*)^0,5 & manuel, surround U=N08w

/he2s.htm, /hef0/hef0l0np.pdf, /hef0/hef0.htm
2hef0 TUB-test chart hef0; adjacent grey samples
2hef0 for visual interval scaling, evaluation of N-W with
2hef0 3, 5, and 9 steps, data (rgb*)^1 & manu_a1, surround U=N08w

/he2s.htm, /hef1/hef1l0np.pdf, /hef1/hef1.htm
2hef1 TUB-test chart hef1; separate grey samples
2hef1 for visual interval scaling, evaluation of N-W with
2hef1 3, 5, and 9 steps, data (rgb*)^1 & manu_s1, surround U=N08w

/he2s.htm, /hef2/hef2l0np.pdf, /hef2/hef2.htm
2hef2 TUB-test chart hef2; adjacent grey samples
2hef2 for visual interval scaling, evaluation of N-W with
2hef2 3, 5, and 9 steps, out1 (rgb*)^1 & manu_a1, surround U=N08w

/he2s.htm, /hef3/hef3l0np.pdf, /hef3/hef3.htm
2hef3 TUB-test chart hef3; separate grey samples
2hef3 for visual interval scaling, evaluation of N-W with
2hef3 3, 5, and 9 steps, out1 (rgb*)^1 & manu_s1, surround U=N08w

/he2s.htm, /hef4/hef4l0np.pdf, /hef4/hef4.htm
2hef4 TUB-test chart hef4; adjacent grey samples
2hef4 for visual interval scaling, evaluation of N-W with
2hef4 3, 5, and 9 steps, data1 (rgb*)^1 & manu_a1, surround U=N08w

/he2s.htm, /hef5/hef5l0np.pdf, /hef5/hef5.htm
2hef5 TUB-test chart hef5; separate grey samples
2hef5 for visual interval scaling, evaluation of N-W with
2hef5 3, 5, and 9 steps, data1 (rgb*)^1 & manu_s1, surround U=N08w

/he2s.htm, /hef6/hef6l0np.pdf, /hef6/hef6.htm
2hef6 TUB-test chart hef6; adjacent grey samples
2hef6 for visual interval scaling, evaluation of N-W with
2hef6 3, 5, and 9 steps, out1 (rgb*)^1 & manu_a1, surround U=N08w

/he2s.htm, /hef7/hef7l0np.pdf, /hef7/hef7.htm
2hef7 TUB-test chart hef7; separate grey samples
2hef7 for visual interval scaling, evaluation of N-W with
2hef7 3, 5, and 9 steps, out1 (rgb*)^1 & manu_s1, surround U=N08w

/he2s.htm, /hef8/hef8l0np.pdf, /hef8/hef8.htm
2hef8 TUB-test chart hef8; adjacent grey samples
2hef8 for visual interval scaling, evaluation of N-W with
2hef8 3, 5, and 9 steps, out2 (rgb*)^1 & manu_a2, surround U=N08w

/he2s.htm, /hef9/hef9l0np.pdf, /hef9/hef9.htm
2hef9 TUB-test chart hef9; separate grey samples
2hef9 for visual interval scaling, evaluation of N-W with
2hef9 3, 5, and 9 steps, out2 (rgb*)^1 & manu_s2, surround U=N08w

/he2s.htm, /heg0/heg0l0np.pdf, /heg0/heg0.htm
2heg0 TUB-test chart heg0; adjacent (a) and separate (s) samples
2heg0 N-W for visual interval scaling of 3, 5, and 9 steps
2heg0 output without data a&s, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /heg1/heg1l0np.pdf, /heg1/heg1.htm
2heg1 TUB-test chart heg1; adjacent (a) and separate (s) samples
2heg1 N-W for visual interval scaling of 3, 5, and 9 steps
2heg1 output with data a&s, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /heg2/heg2l0np.pdf, /heg2/heg2.htm
2heg2 TUB-test chart heg2; adjacent (a) samples
2heg2 N-W for visual interval scaling of 3, 5, and 9 steps
2heg2 with data & graphic a, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /heg3/heg3l0np.pdf, /heg3/heg3.htm
2heg3 TUB-test chart heg3; adjacent (a) samples
2heg3 N-W for visual interval scaling of 3, 5, and 9 steps
2heg3 with graphic a, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /heg4/heg4l0np.pdf, /heg4/heg4.htm
2heg4 TUB-test chart heg4; separate (s) samples
2heg4 N-W for visual interval scaling of 3, 5, and 9 steps
2heg4 with graphic s, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /heg5/heg5l0np.pdf, /heg5/heg5.htm
2heg5 TUB-test chart heg5; separate grey samples
2heg5 for visual interval scaling, evaluation of N-W with
2heg5 3, 5, and 9 steps, data1 (rgb*)^1 & manu_s1, surround U=N08w

/he2s.htm, /heg6/heg6l0np.pdf, /heg6/heg6.htm
2heg6 TUB-test chart heg6; adjacent grey samples
2heg6 for visual interval scaling, evaluation of N-W with
2heg6 3, 5, and 9 steps, out1 (rgb*)^1 & manu_a1, surround U=N08w

/he2s.htm, /heg7/heg7l0np.pdf, /heg7/heg7.htm
2heg7 TUB-test chart heg7; separate grey samples
2heg7 for visual interval scaling, evaluation of N-W with
2heg7 3, 5, and 9 steps, out1 (rgb*)^1 & manu_s1, surround U=N08w

/he2s.htm, /heg8/heg8l0np.pdf, /heg8/heg8.htm
2heg8 TUB-test chart heg8; adjacent grey samples
2heg8 for visual interval scaling, evaluation of N-W with
2heg8 3, 5, and 9 steps, out2 (rgb*)^1 & manu_a2, surround U=N08w

/he2s.htm, /heg9/heg9l0np.pdf, /heg9/heg9.htm
2heg9 TUB-test chart heg9; separate grey samples
2heg9 for visual interval scaling, evaluation of N-W with
2heg9 3, 5, and 9 steps, out2 (rgb*)^1 & manu_s2, surround U=N08w

/he2s.htm, /heh0/heh0l0np.pdf, /heh0/heh0.htm
2heh0 TUB-test chart heh0; adjacent (a) and separate (s) samples
2heh0 N-R for visual interval scaling of 3, 5, and 9 steps
2heh0 output without data a&s, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /heh1/heh1l0np.pdf, /heh1/heh1.htm
2heh1 TUB-test chart heh1; adjacent (a) and separate (s) samples
2heh1 N-R for visual interval scaling of 3, 5, and 9 steps
2heh1 output with data a&s, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /heh2/heh2l0np.pdf, /heh2/heh2.htm
2heh2 TUB-test chart heh2; adjacent (a) samples
2heh2 N-R for visual interval scaling of 3, 5, and 9 steps
2heh2 with data & graphic a, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /heh3/heh3l0np.pdf, /heh3/heh3.htm
2heh3 TUB-test chart heh3; adjacent (a) samples
2heh3 N-R for visual interval scaling of 3, 5, and 9 steps
2heh3 with graphic a, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /heh4/heh4l0np.pdf, /heh4/heh4.htm
2heh4 TUB-test chart heh4; separate (s) samples
2heh4 N-R for visual interval scaling of 3, 5, and 9 steps
2heh4 with graphic s, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /heh5/heh5l0np.pdf, /heh5/heh5.htm
2heh5 TUB-test chart heh5; adjacent (a) and separate (s) samples
2heh5 N-G for visual interval scaling of 3, 5, and 9 steps
2heh5 output without data a&s, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /heh6/heh6l0np.pdf, /heh6/heh6.htm
2heh6 TUB-test chart heh6; adjacent (a) and separate (s) samples
2heh6 N-G for visual interval scaling of 3, 5, and 9 steps
2heh6 output with data a&s, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /heh7/heh7l0np.pdf, /heh7/heh7.htm
2heh7 TUB-test chart heh7; adjacent (a) samples
2heh7 N-G for visual interval scaling of 3, 5, and 9 steps
2heh7 with data & graphic a, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /heh8/heh8l0np.pdf, /heh8/heh8.htm
2heh8 TUB-test chart heh8; adjacent (a) samples
2heh8 N-G for visual interval scaling of 3, 5, and 9 steps
2heh8 with graphic a, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /heh9/heh9l0np.pdf, /heh9/heh9.htm
2heh9 TUB-test chart heh9; separate (s) samples
2heh9 N-G for visual interval scaling of 3, 5, and 9 steps
2heh9 with graphic s, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hei0/hei0l0np.pdf, /hei0/hei0.htm
2hei0 TUB-test chart hei0; adjacent (a) and separate (s) samples
2hei0 N-B for visual interval scaling of 3, 5, and 9 steps
2hei0 output without data a&s, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hei1/hei1l0np.pdf, /hei1/hei1.htm
2hei1 TUB-test chart hei1; adjacent (a) and separate (s) samples
2hei1 N-B for visual interval scaling of 3, 5, and 9 steps
2hei1 output with data a&s, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hei2/hei2l0np.pdf, /hei2/hei2.htm
2hei2 TUB-test chart hei2; adjacent (a) samples
2hei2 N-B for visual interval scaling of 3, 5, and 9 steps
2hei2 with data & graphic a, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hei3/hei3l0np.pdf, /hei3/hei3.htm
2hei3 TUB-test chart hei3; adjacent (a) samples
2hei3 N-B for visual interval scaling of 3, 5, and 9 steps
2hei3 with graphic a, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hei4/hei4l0np.pdf, /hei4/hei4.htm
2hei4 TUB-test chart hei4; separate (s) samples
2hei4 N-B for visual interval scaling of 3, 5, and 9 steps
2hei4 with graphic s, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hei5/hei5l0np.pdf, /hei5/hei5.htm
2hei5 TUB-test chart hei5; adjacent (a) and separate (s) samples
2hei5 N-C for visual interval scaling of 3, 5, and 9 steps
2hei5 output without data a&s, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hei6/hei6l0np.pdf, /hei6/hei6.htm
2hei6 TUB-test chart hei6; adjacent (a) and separate (s) samples
2hei6 N-C for visual interval scaling of 3, 5, and 9 steps
2hei6 output with data a&s, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hei7/hei7l0np.pdf, /hei7/hei7.htm
2hei7 TUB-test chart hei7; adjacent (a) samples
2hei7 N-C for visual interval scaling of 3, 5, and 9 steps
2hei7 with data & graphic a, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hei8/hei8l0np.pdf, /hei8/hei8.htm
2hei8 TUB-test chart hei8; adjacent (a) samples
2hei8 N-C for visual interval scaling of 3, 5, and 9 steps
2hei8 with graphic a, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hei9/hei9l0np.pdf, /hei9/hei9.htm
2hei9 TUB-test chart hei9; separate (s) samples
2hei9 N-C for visual interval scaling of 3, 5, and 9 steps
2hei9 with graphic s, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hej0/hej0l0np.pdf, /hej0/hej0.htm
2hej0 TUB-test chart hej0; adjacent (a) and separate (s) samples
2hej0 N-M for visual interval scaling of 3, 5, and 9 steps
2hej0 output without data a&s, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hej1/hej1l0np.pdf, /hej1/hej1.htm
2hej1 TUB-test chart hej1; adjacent (a) and separate (s) samples
2hej1 N-M for visual interval scaling of 3, 5, and 9 steps
2hej1 output with data a&s, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hej2/hej2l0np.pdf, /hej2/hej2.htm
2hej2 TUB-test chart hej2; adjacent (a) samples
2hej2 N-M for visual interval scaling of 3, 5, and 9 steps
2hej2 with data & graphic a, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hej3/hej3l0np.pdf, /hej3/hej3.htm
2hej3 TUB-test chart hej3; adjacent (a) samples
2hej3 N-M for visual interval scaling of 3, 5, and 9 steps
2hej3 with graphic a, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hej4/hej4l0np.pdf, /hej4/hej4.htm
2hej4 TUB-test chart hej4; separate (s) samples
2hej4 N-M for visual interval scaling of 3, 5, and 9 steps
2hej4 with graphic s, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hej5/hej5l0np.pdf, /hej5/hej5.htm
2hej5 TUB-test chart hej5; adjacent (a) and separate (s) samples
2hej5 N-Y for visual interval scaling of 3, 5, and 9 steps
2hej5 output without data a&s, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hej6/hej6l0np.pdf, /hej6/hej6.htm
2hej6 TUB-test chart hej6; adjacent (a) and separate (s) samples
2hej6 N-Y for visual interval scaling of 3, 5, and 9 steps
2hej6 output with data a&s, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hej7/hej7l0np.pdf, /hej7/hej7.htm
2hej7 TUB-test chart hej7; adjacent (a) samples
2hej7 N-Y for visual interval scaling of 3, 5, and 9 steps
2hej7 with data & graphic a, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hej8/hej8l0np.pdf, /hej8/hej8.htm
2hej8 TUB-test chart hej8; adjacent (a) samples
2hej8 N-Y for visual interval scaling of 3, 5, and 9 steps
2hej8 with graphic a, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hej9/hej9l0np.pdf, /hej9/hej9.htm
2hej9 TUB-test chart hej9; separate (s) samples
2hej9 N-Y for visual interval scaling of 3, 5, and 9 steps
2hej9 with graphic s, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hek0/hek0l0np.pdf, /hek0/hek0.htm
2hek0 TUB-test chart hek0; adjacent (a) and separate (s) samples
2hek0 R-W for visual interval scaling of 3, 5, and 9 steps
2hek0 output without data a&s, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hek1/hek1l0np.pdf, /hek1/hek1.htm
2hek1 TUB-test chart hek1; adjacent (a) and separate (s) samples
2hek1 R-W for visual interval scaling of 3, 5, and 9 steps
2hek1 output with data a&s, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hek2/hek2l0np.pdf, /hek2/hek2.htm
2hek2 TUB-test chart hek2; adjacent (a) samples
2hek2 R-W for visual interval scaling of 3, 5, and 9 steps
2hek2 with data & graphic a, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hek3/hek3l0np.pdf, /hek3/hek3.htm
2hek3 TUB-test chart hek3; adjacent (a) samples
2hek3 R-W for visual interval scaling of 3, 5, and 9 steps
2hek3 with graphic a, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hek4/hek4l0np.pdf, /hek4/hek4.htm
2hek4 TUB-test chart hek4; separate (s) samples
2hek4 R-W for visual interval scaling of 3, 5, and 9 steps
2hek4 with graphic s, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hek5/hek5l0np.pdf, /hek5/hek5.htm
2hek5 TUB-test chart hek5; adjacent (a) and separate (s) samples
2hek5 G-W for visual interval scaling of 3, 5, and 9 steps
2hek5 output without data a&s, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hek6/hek6l0np.pdf, /hek6/hek6.htm
2hek6 TUB-test chart hek6; adjacent (a) and separate (s) samples
2hek6 G-W for visual interval scaling of 3, 5, and 9 steps
2hek6 output with data a&s, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hek7/hek7l0np.pdf, /hek7/hek7.htm
2hek7 TUB-test chart hek7; adjacent (a) samples
2hek7 G-W for visual interval scaling of 3, 5, and 9 steps
2hek7 with data & graphic a, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hek8/hek8l0np.pdf, /hek8/hek8.htm
2hek8 TUB-test chart hek8; adjacent (a) samples
2hek8 G-W for visual interval scaling of 3, 5, and 9 steps
2hek8 with graphic a, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hek9/hek9l0np.pdf, /hek9/hek9.htm
2hek9 TUB-test chart hek9; separate (s) samples
2hek9 G-W for visual interval scaling of 3, 5, and 9 steps
2hek9 with graphic s, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hel0/hel0l0np.pdf, /hel0/hel0.htm
2hel0 TUB-test chart hel0; adjacent (a) and separate (s) samples
2hel0 B-W for visual interval scaling of 3, 5, and 9 steps
2hel0 output without data a&s, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hel1/hel1l0np.pdf, /hel1/hel1.htm
2hel1 TUB-test chart hel1; adjacent (a) and separate (s) samples
2hel1 B-W for visual interval scaling of 3, 5, and 9 steps
2hel1 output with data a&s, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hel2/hel2l0np.pdf, /hel2/hel2.htm
2hel2 TUB-test chart hel2; adjacent (a) samples
2hel2 B-W for visual interval scaling of 3, 5, and 9 steps
2hel2 with data & graphic a, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hel3/hel3l0np.pdf, /hel3/hel3.htm
2hel3 TUB-test chart hel3; adjacent (a) samples
2hel3 B-W for visual interval scaling of 3, 5, and 9 steps
2hel3 with graphic a, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hel4/hel4l0np.pdf, /hel4/hel4.htm
2hel4 TUB-test chart hel4; separate (s) samples
2hel4 B-W for visual interval scaling of 3, 5, and 9 steps
2hel4 with graphic s, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hel5/hel5l0np.pdf, /hel5/hel5.htm
2hel5 TUB-test chart hel5; adjacent (a) and separate (s) samples
2hel5 C-W for visual interval scaling of 3, 5, and 9 steps
2hel5 output without data a&s, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hel6/hel6l0np.pdf, /hel6/hel6.htm
2hel6 TUB-test chart hel6; adjacent (a) and separate (s) samples
2hel6 C-W for visual interval scaling of 3, 5, and 9 steps
2hel6 output with data a&s, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hel7/hel7l0np.pdf, /hel7/hel7.htm
2hel7 TUB-test chart hel7; adjacent (a) samples
2hel7 C-W for visual interval scaling of 3, 5, and 9 steps
2hel7 with data & graphic a, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hel8/hel8l0np.pdf, /hel8/hel8.htm
2hel8 TUB-test chart hel8; adjacent (a) samples
2hel8 C-W for visual interval scaling of 3, 5, and 9 steps
2hel8 with graphic a, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hel9/hel9l0np.pdf, /hel9/hel9.htm
2hel9 TUB-test chart hel9; separate (s) samples
2hel9 C-W for visual interval scaling of 3, 5, and 9 steps
2hel9 with graphic s, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hem0/hem0l0np.pdf, /hem0/hem0.htm
2hem0 TUB-test chart hem0; adjacent (a) and separate (s) samples
2hem0 M-W for visual interval scaling of 3, 5, and 9 steps
2hem0 output without data a&s, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hem1/hem1l0np.pdf, /hem1/hem1.htm
2hem1 TUB-test chart hem1; adjacent (a) and separate (s) samples
2hem1 M-W for visual interval scaling of 3, 5, and 9 steps
2hem1 output with data a&s, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hem2/hem2l0np.pdf, /hem2/hem2.htm
2hem2 TUB-test chart hem2; adjacent (a) samples
2hem2 M-W for visual interval scaling of 3, 5, and 9 steps
2hem2 with data & graphic a, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hem3/hem3l0np.pdf, /hem3/hem3.htm
2hem3 TUB-test chart hem3; adjacent (a) samples
2hem3 M-W for visual interval scaling of 3, 5, and 9 steps
2hem3 with graphic a, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hem4/hem4l0np.pdf, /hem4/hem4.htm
2hem4 TUB-test chart hem4; separate (s) samples
2hem4 M-W for visual interval scaling of 3, 5, and 9 steps
2hem4 with graphic s, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hem5/hem5l0np.pdf, /hem5/hem5.htm
2hem5 TUB-test chart hem5; adjacent (a) and separate (s) samples
2hem5 Y-W for visual interval scaling of 3, 5, and 9 steps
2hem5 output without data a&s, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hem6/hem6l0np.pdf, /hem6/hem6.htm
2hem6 TUB-test chart hem6; adjacent (a) and separate (s) samples
2hem6 Y-W for visual interval scaling of 3, 5, and 9 steps
2hem6 output with data a&s, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hem7/hem7l0np.pdf, /hem7/hem7.htm
2hem7 TUB-test chart hem7; adjacent (a) samples
2hem7 Y-W for visual interval scaling of 3, 5, and 9 steps
2hem7 with data & graphic a, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hem8/hem8l0np.pdf, /hem8/hem8.htm
2hem8 TUB-test chart hem8; adjacent (a) samples
2hem8 Y-W for visual interval scaling of 3, 5, and 9 steps
2hem8 with graphic a, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hem9/hem9l0np.pdf, /hem9/hem9.htm
2hem9 TUB-test chart hem9; separate (s) samples
2hem9 Y-W for visual interval scaling of 3, 5, and 9 steps
2hem9 with graphic s, (rgb*)^1 & manuel, surround U=N08w

/he2s.htm, /hen0/hen0l0np.pdf, /hen0/hen0.htm
2hen0 TUB-test chart hen0; HAULAB, viewing angle 120'
2hen0 to 10', (Haubner, 1980) & data; lin [lightness L*
2hen0 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /hen1/hen1l0np.pdf, /hen1/hen1.htm
2hen1 TUB-test chart hen1; HAULAB, viewing angle 120'
2hen1 to 10', (Haubner, 1980) & data; log [lightness L*
2hen1 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /hen2/hen2l0np.pdf, /hen2/hen2.htm
2hen2 TUB-test chart hen2; HAULAB, viewing angle 120'
2hen2 to 10', (Haubner, 1980) & equations; lin [lightness L*
2hen2 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /hen3/hen3l0np.pdf, /hen3/hen3.htm
2hen3 TUB-test chart hen3; HAULAB, viewing angle 120'
2hen3 to 10', (Haubner, 1980) & equations; log [lightness L*
2hen3 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /hen4/hen4l0np.pdf, /hen4/hen4.htm
2hen4 TUB-test chart hen4; HAULAB, viewing angle 120'
2hen4 to 10', (Haubner, 1980) & formulae; lin [lightness L*
2hen4 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /hen5/hen5l0np.pdf, /hen5/hen5.htm
2hen5 TUB-test chart hen5; HAULAB, viewing angle 120'
2hen5 to 10', (Haubner, 1980) & data; log [lightness L*
2hen5 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /hen6/hen6l0np.pdf, /hen6/hen6.htm
2hen6 TUB-test chart hen6; HAULAB, Adaptations 300, 1000, 200
2hen6 & 40 cd/m^2, (Haubner, 1980) & data; lin [ligtness L*
2hen6 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /hen7/hen7l0np.pdf, /hen7/hen7.htm
2hen7 TUB-test chart hen7; HAULAB, Adaptations 300, 1000, 200
2hen7 & 40 cd/m^2, (Haubner, 1980) & data; log [ligtness L*
2hen7 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /hen8/hen8l0np.pdf, /hen8/hen8.htm
2hen8 TUB-test chart hen7; HAULAB, Adaptations 300, 1000, 200
2hen8 & 40 cd/m^2, (Haubner, 1980) & equations; lin [ligtness L*
2hen8 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /hen9/hen9l0np.pdf, /hen9/hen9.htm
2hen9 TUB-test chart hen9; HAULAB, Adaptations 300, 1000, 200
2hen9 & 40 cd/m^2, (Haubner, 1980) & equations; log [ligtness L*
2hen9 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /heo0/heo0l0np.pdf, /heo0/heo0.htm
2heo0 TUB-test chart heo0; Formulae LABJND (CIE 230:219)
2heo0 and CIELAB (ISO/CIE 11664-4), log & lin [lightness L*,
2heo0 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /heo1/heo1l0np.pdf, /heo1/heo1.htm
2heo1 TUB-test chart heo1; Formulae LABJND (CIE 230:219)
2heo1 and IECsRGB (IEC 61966-2-1), log & lin [lightness L*,
2heo1 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /heo2/heo2l0np.pdf, /heo2/heo2.htm
2heo2 TUB-test chart heo2; Formulae LABJND (CIE 230:219)
2heo2 and colour difference TUBsRGB 2025, log & lin [lightness L*,
2heo2 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /heo3/heo3l0np.pdf, /heo3/heo3.htm
2heo3 TUB-test chart heo3; Formulae CIELAB (ISO/CIE 11664-4),
2heo3 and IECsRGB (IEC 61966-2-1), log & lin [lightness L*,
2heo3 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /heo4/heo4l0np.pdf, /heo4/heo4.htm
2heo4 TUB-test chart heo4; Formulae CIELAB (ISO/CIE 11664-4),
2heo4 and colour difference TUBsRGB 2025, log & lin [lightness L*,
2heo4 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /heo5/heo5l0np.pdf, /heo5/heo5.htm
2heo5 TUB-test chart heo5; Formulae IECsRGB (IEC 61966-2-1),
2heo5 and colour difference TUBsRGB 2025, log & lin [lightness L*,
2heo5 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /heo6/heo6l0np.pdf, /heo6/heo6.htm
2heo6 TUB-test chart heo6; HAULAB & IEC, Adaptations 300, 1000,
2heo6 200 & 40 cd/m^2, (Haubner, 1980) & data; lin [ligtness L*
2heo6 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /heo7/heo7l0np.pdf, /heo7/heo7.htm
2heo7 TUB-test chart heo7; HAULAB & IEC, Adaptations 300, 1000,
2heo7 200 & 40 cd/m^2, (Haubner, 1980) & data; log [ligtness L*
2heo7 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /heo8/heo8l0np.pdf, /heo8/heo8.htm
2heo8 TUB-test chart heo8; HAULAB & IEC, Adaptations 300, 1000,
2heo8 200 & 40 cd/m^2, (Haubner) & equations; lin [ligtness L*
2heo8 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /heo9/heo9l0np.pdf, /heo9/heo9.htm
2heo9 TUB-test chart heo9; HAULAB & IEC, Adaptations 300, 1000,
2heo9 200 & 40 cd/m^2, (Haubner) & equations; log [ligtness L*
2heo9 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /hep0/hep0l0np.pdf, /hep0/hep0.htm
2hep0 TUB-test chart hep0; LABJND, CIELAB, IECsRGB, and
2hep0 TUBsRGB-colour difference formulae, log & lin [lightness L*
2hep0 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /hep1/hep1l0np.pdf, /hep1/hep1.htm
2hep1 TUB-test chart hep1; Relationship between brightness B*T
2hep1 and luminance LT as function of sample viewing angle phi
2hep1 for surround luminances La=(300, 1000, 200, 40) cd/m^2

/he2s.htm, /hep2/hep2l0np.pdf, /hep2/hep2.htm
2hep2 TUB-test chart hep2; LABJND, CIELAB, IECsRGB, and
2hep2 TUBsRGB-colour difference formulae, log & lin [lightness L*
2hep2 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /hep3/hep3l0np.pdf, /hep3/hep3.htm
2hep3 TUB-test chart hep3; Formulae HAULAB, Haubner (1980)
2hep3 and CIELAB (ISO/CIE 11664-4), log & lin [lightness L*,
2hep3 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /hep4/hep4l0np.pdf, /hep4/hep4.htm
2hep4 TUB-test chart hep4; Relationship between brightness B*T
2hep4 and luminance LT as function of sample viewing angle phi
2hep4 for surround luminances La=(300, 1000, 200, 40) cd/m^2

/he2s.htm, /hep5/hep5l0np.pdf, /hep5/hep5.htm
2hep5 TUB-test chart hep5; Relationship between brightness B*T
2hep5 and luminance LT as function of sample viewing angle phi
2hep5 for surround luminances La=(1000, 200, 40, 8) cd/m^2

/he2s.htm, /hep6/hep6l0np.pdf, /hep6/hep6.htm
2hep6 TUB-test chart hep6; Relationship between brightness B*T
2hep6 and luminance LT as function of sample viewing angle phi
2hep6 for surround luminances La=(1500, 300, 30, 3) cd/m^2

/he2s.htm, /hep7/hep7l0np.pdf, /hep7/hep7.htm
2hep7 TUB-test chart hep7; Formulae HAULAB, Haubner (1980)
2hep7 and CIELAB (ISO/CIE 11664-4), log & lin [lightness L*,
2hep7 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /hep8/hep8l0np.pdf, /hep8/hep8.htm
2hep8 TUB-test chart hep8; Formulae HAULAB, Haubner (1980)
2hep8 and IECsRGB (IEC 61966-2-1), log & lin [lightness L*,
2hep8 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /hep9/hep9l0np.pdf, /hep9/hep9.htm
2hep9 TUB-test chart hep9; Formulae HAULAB, Haubner (1980)
2hep9 and colour difference TUBsRGB 2025, log & lin [lightness L*,
2hep9 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /heq0/heq0l0np.pdf, /heq0/heq0.htm
2heq0 TUB-test chart heq0; Adjacent and separate colours
2heq0 of nine steps with increaing luminance; output linearization
2heq0 and thresholds for colour series Black N - Yellow

/he2s.htm, /heq1/heq1l0np.pdf, /heq1/heq1.htm
2heq1 TUB-test chart heq1; Adjacent and separate colours
2heq1 of nine steps with increaing luminance; output linearization
2heq1 and thresholds for colour series Black N - Cyan

/he2s.htm, /heq2/heq2l0np.pdf, /heq2/heq2.htm
2heq2 TUB-test chart heq2; Adjacent and separate colours
2heq2 of 9 steps with increaing luminance; output linearization
2heq2 and thresholds for colour series Black N - Magenta

/he2s.htm, /heq3/heq3l0np.pdf, /heq3/heq3.htm
2heq3 TUB-test chart heq3; Adjacent and separate colours
2heq3 of nine steps with increaing luminance; output linearization
2heq3 and thresholds for colour series Red R - White

/he2s.htm, /heq4/heq4l0np.pdf, /heq4/heq4.htm
2heq4 TUB-test chart heq4; Adjacent and separate colours
2heq4 of nine steps with increaing luminance; output linearization
2heq4 and thresholds for colour series Green G - White

/he2s.htm, /heq5/heq5l0np.pdf, /heq5/heq5.htm
2heq5 TUB-test chart heq5; Adjacent and separate colours
2heq5 of nine steps with increaing luminance; output linearization
2heq5 and thresholds for colour series Blue B - White

/he2s.htm, /heq6/heq6l0np.pdf, /heq6/heq6.htm
2heq6 TUB-test chart heq6; Adjacent and separate colours
2heq6 of 9 steps with increaing luminance; output linearization
2heq6 and thresholds for colour series Yellow Y - White

/he2s.htm, /heq7/heq7l0np.pdf, /heq7/heq7.htm
2heq7 TUB-test chart heq7; Adjacent and separate colours
2heq7 of nine steps with increaing luminance; output linearization
2heq7 and thresholds for colour series Cyan C - White

/he2s.htm, /heq8/heq8l0np.pdf, /heq8/heq8.htm
2heq8 TUB-test chart heq8; Adjacent and separate colours
2heq8 of nine steps with increaing luminance; output linearization
2heq8 and thresholds for colour series Magenta M - White

/he2s.htm, /heq9/heq9l0np.pdf, /heq9/heq9.htm
2heq9 TUB-test chart heq9; Adjacent and separate colours
2heq9 of nine steps with increaing luminance; output linearization
2heq9 and thresholds for colour series Black N - White

/he2s.htm, /her0/her0l0np.pdf, /her0/her0.htm
2her0 TUB-test chart her0; Achromatic receptor responses
2her0 Components of absolute and relative responses in figures
2her0 Hyperbel function equations and mathematical derivation

/he2s.htm, /her1/her1l0np.pdf, /her1/her1.htm
2her1 TUB-test chart her1; Achromatic receptor responses
2her1 Components of absolute and relative responses in figures
2her1 Hyperbel function equations and mathematical derivation

/he2s.htm, /her2/her2l0np.pdf, /her2/her2.htm
2her2 TUB-test chart her2; Achromatic receptor responses Fac(xr)
2her2 Change of derivation F'abc(xr) with parameters a and c
2her2 Model functions for approximation of experimental results

/he2s.htm, /her3/her3l0np.pdf, /her3/her3.htm
2her3 TUB-test chart her3; Fab(xr)-model for visual responses
2her3 derivation of the responses; tanh(xr) with e^xr/a and 10^xr/a'
2her3 a'=a ln(10); a^n = a^0,7; 4 x 4 images

/he2s.htm, /her4/her4l0np.pdf, /her4/her4.htm
2her4 TUB-test chart her4; Achromatic thresholds, 5 Lu & Lm on Y
2her4 thresholds delta_L (0,4s), contrast and lightness; experi-
2her4 mental data of Lingelbach and Richter with adaptation

/he2s.htm, /her5/her5l0np.pdf, /her5/her5.htm
2her5 TUB-test chart her5; Achromatic receptor response Fac(xr)
2her5 and change of derivation F'ac(xr) with parameters a and c
2her5 F'ac(xr) is approximately valid and for Lingelbach experiments

/he2s.htm, /her6/her6l0np.pdf, /her6/her6.htm
2her6 TUB-test chart her6; Adjacent and separate colours
2her6 of 9 steps with increaing luminance; output linearization
2her6 and thresholds for colour series Black N - White

/he2s.htm, /her7/her7l0np.pdf, /her7/her7.htm
2her7 TUB-test chart her7; Adjacent and separate colours
2her7 of nine steps with increaing luminance; output linearization
2her7 and thresholds for colour series Black N - Red

/he2s.htm, /her8/her8l0np.pdf, /her8/her8.htm
2her8 TUB-test chart her8; Adjacent and separate colours
2her8 of nine steps with increaing luminance; output linearization
2her8 and thresholds for colour series Black N - Green

/he2s.htm, /her9/her9l0np.pdf, /her9/her9.htm
2her9 TUB-test chart her9; Adjacent and separate colours
2her9 of nine steps with increaing luminance; output linearization
2her9 and thresholds for colour series Black N - Blue

/he2s.htm, /hes0/hes0l0np.pdf, /hes0/hes0.htm
2hes0 TUB-test chart hes0; Relationship between brightness B*T
2hes0 and luminance LT as function of sample viewing angle phi
2hes0 for surround luminances La=(300, 1000, 200, 40) cd/m^2

/he2s.htm, /hes1/hes1l0np.pdf, /hes1/hes1.htm
2hes1 TUB-test chart hes1; Relationship between brightness B*T
2hes1 and luminance LT as function of sample viewing angle phi
2hes1 for surround luminances La=(1000, 200, 40, 8) cd/m^2

/he2s.htm, /hes2/hes2l0np.pdf, /hes2/hes2.htm
2hes2 TUB-test chart hes2; Relationship between brightness B*T
2hes2 and luminance LT as function of sample viewing angle phi
2hes2 for surround luminances La=(1500, 300, 30, 3) cd/m^2

/he2s.htm, /hes3/hes3l0np.pdf, /hes3/hes3.htm
2hes3 TUB-test chart hes3; Relationship between brightness B*T
2hes3 and luminance LT as function of sample viewing angle phi
2hes3 for surround luminances La=(300, 1000, 200, 40) cd/m^2

/he2s.htm, /hes4/hes4l0np.pdf, /hes4/hes4.htm
2hes4 TUB-test chart hes4; Relationship between brightness B*T
2hes4 and luminance LT as function of test sample luminance LT
2hes4 for surround luminances La=(300, 1000, 200, 40) cd/m^2

/he2s.htm, /hes5/hes5l0np.pdf, /hes5/hes5.htm
2hes5 TUB-test chart hes5; Relationship between brightness B*T
2hes5 and luminance LT as function of sample viewing angle phi
2hes5 for surround luminances La=(1000, 200, 40, 8) cd/m^2

/he2s.htm, /hes6/hes6l0np.pdf, /hes6/hes6.htm
2hes6 TUB-test chart hes6; Relationship between brightness B*T
2hes6 and luminance LT as function of test sample luminance LT
2hes6 for surround luminances La=(1000, 200, 40, 8) cd/m^2

/he2s.htm, /hes7/hes7l0np.pdf, /hes7/hes7.htm
2hes7 TUB-test chart hes7; Relationship between brightness B*T
2hes7 and luminance LT as function of sample viewing angle phi
2hes7 for surround luminances La=(1500, 300, 30, 3) cd/m^2

/he2s.htm, /hes8/hes8l0np.pdf, /hes8/hes8.htm
2hes8 TUB-test chart hes8; Relationship between brightness B*T
2hes8 and luminance LT as function of test sample luminance LT
2hes8 for surround luminances La=(1500, 300, 30, 3) cd/m^2

/he2s.htm, /hes9/hes9l0np.pdf, /hes9/hes9.htm
2hes9 TUB-test chart hes9; Relationship between brightness B*T
2hes9 and luminance LT as function of test sample luminance LT
2hes9 for surround luminances La=(1500, 300, 30, 3) cd/m^2

/he2s.htm, /het0/het0l0np.pdf, /het0/het0.htm
2het0 TUB-test chart het0; Formulae LABJND (CIE 230:219)
2het0 and CIELAB (ISO/CIE 11664-4), log & lin [lightness L*,
2het0 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /het1/het1l0np.pdf, /het1/het1.htm
2het1 TUB-test chart het1; Formulae LABJND (CIE 230:219)
2het1 and IECsRGB (IEC 61966-2-1), log & lin [lightness L*,
2het1 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /het2/het2l0np.pdf, /het2/het2.htm
2het2 TUB-test chart het2; Formulae LABJND (CIE 230:219)
2het2 and colour difference TUBsRGB 2025, log & lin [lightness L*,
2het2 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /het3/het3l0np.pdf, /het3/het3.htm
2het3 TUB-test chart het3; Formulae CIELAB (ISO/CIE 11664-4),
2het3 and IECsRGB (IEC 61966-2-1), log & lin [lightness L*,
2het3 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /het4/het4l0np.pdf, /het4/het4.htm
2het4 TUB-test chart het4; Formulae CIELAB (ISO/CIE 11664-4),
2het4 and colour difference TUBsRGB 2025, log & lin [lightness L*,
2het4 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /het5/het5l0np.pdf, /het5/het5.htm
2het5 TUB-test chart het5; Formulae IECsRGB (IEC 61966-2-1),
2het5 and colour difference TUBsRGB 2025, log & lin [lightness L*,
2het5 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /het6/het6l0np.pdf, /het6/het6.htm
2het6 TUB-test chart het6; HAULAB & IEC, Adaptations 300, 1000,
2het6 200 & 40 cd/m^2, (Haubner, 1980) & data; lin [ligtness L*
2het6 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /het7/het7l0np.pdf, /het7/het7.htm
2het7 TUB-test chart het7; HAULAB & IEC, Adaptations 300, 1000,
2het7 200 & 40 cd/m^2, (Haubner, 1980) & data; log [ligtness L*
2het7 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /het8/het8l0np.pdf, /het8/het8.htm
2het8 TUB-test chart het8; HAULAB & IEC, Adaptations 300, 1000,
2het8 200 & 40 cd/m^2, (Haubner) & equations; lin [ligtness L*
2het8 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /het9/het9l0np.pdf, /het9/het9.htm
2het9 TUB-test chart het9; HAULAB & IEC, Adaptations 300, 1000,
2het9 200 & 40 cd/m^2, (Haubner) & equations; log [ligtness L*
2het9 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /heu0/heu0l0np.pdf, /heu0/heu0.htm
2heu0 TUB-test chart heu0; TUBJND model with functions Fab, F'ab
2heu0 Receptor responses R+, G-, Y+ (left & right), and derivations
2heu0 R+', G-' (right) for diferent parameters a,b

/he2s.htm, /heu1/heu1l0np.pdf, /heu1/heu1.htm
2heu1 TUB-test chart heu1; TUBJND model with functions Fab, F'ab
2heu1 Receptor responses R+, G-, Y+ (left & right), and derivations
2heu1 Y+', Y-' (left & right), and R+'/G-' (right) for a,b

/he2s.htm, /heu2/heu2l0np.pdf, /heu2/heu2.htm
2heu2 TUB-test chart heu2; TUBJND model with functions Fab, F'ab
2heu2 Receptor responses R+, G-, Y+ (left & right), and derivations
2heu2 R+', G-' (right) for diferent parameters a,b

/he2s.htm, /heu3/heu3l0np.pdf, /heu3/heu3.htm
2heu3 TUB-test chart heu3; TUBJND model with functions Fab, F'ab
2heu3 Receptor responses R+, G-, Y+ (left & right), and derivations
2heu3 Y+', Y-' (left & right), and R+'/G-' (right) for a,b

/he2s.htm, /heu4/heu4l0np.pdf, /heu4/heu4.htm
2heu4 TUB-test chart heu4; TUBJND model with functions Fab, F'ab
2heu4 Receptor responses R+, G-, Y+ (left & right), and derivations
2heu4 R+', G-' (right) for diferent parameters a,b

/he2s.htm, /heu5/heu5l0np.pdf, /heu5/heu5.htm
2heu5 TUB-test chart heu5; TUBJND model with functions Fab, F'ab
2heu5 Receptor responses R+, G-, Y+ (left & right), and derivations
2heu5 Y+', Y-' (left & right), and R+'/G-' (right) for a,b

/he2s.htm, /heu6/heu6l0np.pdf, /heu6/heu6.htm
2heu6 TUB-test chart heu6; HAULAB & IEC, Adaptations 300, 1000,
2heu6 200 & 40 cd/m^2, (Haubner, 1980) & data; lin [ligtness L*
2heu6 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /heu7/heu7l0np.pdf, /heu7/heu7.htm
2heu7 TUB-test chart heu7; HAULAB & IEC, Adaptations 300, 1000,
2heu7 200 & 40 cd/m^2, (Haubner, 1980) & data; log [ligtness L*
2heu7 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /heu8/heu8l0np.pdf, /heu8/heu8.htm
2heu8 TUB-test chart heu8; HAULAB & IEC, Adaptations 300, 1000,
2heu8 200 & 40 cd/m^2, (Haubner) & equations; lin [ligtness L*
2heu8 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /heu9/heu9l0np.pdf, /heu9/heu9.htm
2heu9 TUB-test chart heu9; HAULAB & IEC, Adaptations 300, 1000,
2heu9 200 & 40 cd/m^2, (Haubner) & equations; log [ligtness L*
2heu9 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /hev0/hev0l0np.pdf, /hev0/hev0.htm
2hev0 TUB-test chart hev0; TUBJND model with functions Fab, F'ab
2hev0 Receptor responses R+, G-, Y+ (left & right), and derivations
2hev0 R+', G-' (right) for diferent parameters a,b

/he2s.htm, /hev1/hev1l0np.pdf, /hev1/hev1.htm
2hev1 TUB-test chart hev1; TUBJND model with functions Fab, F'ab
2hev1 Receptor responses R+, G-, Y+ (left & right), and derivations
2hev1 Y+', Y-' (left & right), and R+'/G-' (right) for a,b

/he2s.htm, /hev2/hev2l0np.pdf, /hev2/hev2.htm
2hev2 TUB-test chart hev2; Fab(xr)-model for visual responses
2hev2 derivation of the responses; tanh(xr) with e^xr/a and 10^xr/a'
2hev2 a'=a ln(10); a^n = a^0,5; 4 x 4 images

/he2s.htm, /hev3/hev3l0np.pdf, /hev3/hev3.htm
2hev3 TUB-test chart hev3; Fab(xr)-model for visual responses
2hev3 derivation of the responses; tanh(xr) with e^xr/a and 10^xr/a'
2hev3 a'=a ln(10); a^n = a^1,0; 4 x 4 images

/he2s.htm, /hev4/hev4l0np.pdf, /hev4/hev4.htm
2hev4 TUB-test chart hev4; Fab(xr)-model for visual responses
2hev4 derivation of the responses; tanh(xr) with e^xr/a and 10^xr/a'
2hev4 a'=a ln(10); a^n = a^0,7; 4 x 4 images

/he2s.htm, /hev5/hev5l0np.pdf, /hev5/hev5.htm
2hev5 TUB-test chart hev5; Fab(xr)-model for visual responses
2hev5 derivation of the responses; tanh(xr) with e^xr/a and 10^xr/a'
2hev5 a'=a ln(10); a^n = a^0,5; 4 x 4 images

/he2s.htm, /hev6/hev6l0np.pdf, /hev6/hev6.htm
2hev6 TUB-test chart hev6; HAULAB & IEC, Adaptations 300, 1000,
2hev6 200 & 40 cd/m^2, (Haubner, 1980) & data; lin [ligtness L*
2hev6 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /hev7/hev7l0np.pdf, /hev7/hev7.htm
2hev7 TUB-test chart hev7; HAULAB & IEC, Adaptations 300, 1000,
2hev7 200 & 40 cd/m^2, (Haubner, 1980) & data; log [ligtness L*
2hev7 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /hev8/hev8l0np.pdf, /hev8/hev8.htm
2hev8 TUB-test chart hev8; HAULAB & IEC, Adaptations 300, 1000,
2hev8 200 & 40 cd/m^2, (Haubner) & equations; lin [ligtness L*
2hev8 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /hev9/hev9l0np.pdf, /hev9/hev9.htm
2hev9 TUB-test chart hev9; HAULAB & IEC, Adaptations 300, 1000,
2hev9 200 & 40 cd/m^2, (Haubner) & equations; log [ligtness L*
2hev9 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /hew0/hew0l0np.pdf, /hew0/hew0.htm
2hew0 TUB-test chart hew0; TUBJND model with functions Fab, F'ab
2hew0 Receptor responses R+, G-, Y+ (left & right), and derivations
2hew0 R+', G-' (right) for diferent parameters a,b

/he2s.htm, /hew1/hew1l0np.pdf, /hew1/hew1.htm
2hew1 TUB-test chart hew1; TUBJND model with functions Fab, F'ab
2hew1 Receptor responses R+, G-, Y+ (left & right), and derivations
2hew1 Y+', Y-' (left & right), and R+'/G-' (right) for a,b

/he2s.htm, /hew2/hew2l0np.pdf, /hew2/hew2.htm
2hew2 TUB-test chart hew2; Fab(xr)-model for visual responses
2hew2 derivation of the responses; tanh(xr) with e^xr/a and 10^xr/a'
2hew2 a'=a ln(10); a^n = a^0,5; 4 x 4 images

/he2s.htm, /hew3/hew3l0np.pdf, /hew3/hew3.htm
2hew3 TUB-test chart hew3; Fab(xr)-model for visual responses
2hew3 derivation of the responses; tanh(xr) with e^xr/a and 10^xr/a'
2hew3 a'=a ln(10); a^n = a^1,0; 4 x 4 images

/he2s.htm, /hew4/hew4l0np.pdf, /hew4/hew4.htm
2hew4 TUB-test chart hew4; Fab(xr)-model for visual responses
2hew4 derivation of the responses; tanh(xr) with e^xr/a and 10^xr/a'
2hew4 a'=a ln(10); a^n = a^0,7; 4 x 4 images

/he2s.htm, /hew5/hew5l0np.pdf, /hew5/hew5.htm
2hew5 TUB-test chart hew5; Fab(xr)-model for visual responses
2hew5 derivation of the responses; tanh(xr) with e^xr/a and 10^xr/a'
2hew5 a'=a ln(10); a^n = a^0,5; 4 x 4 images

/he2s.htm, /hew6/hew6l0np.pdf, /hew6/hew6.htm
2hew6 TUB-test chart hew6; HAULAB & IEC, Adaptations 300, 1000,
2hew6 200 & 40 cd/m^2, (Haubner, 1980) & data; lin [ligtness L*
2hew6 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /hew7/hew7l0np.pdf, /hew7/hew7.htm
2hew7 TUB-test chart hew7; HAULAB & IEC, Adaptations 300, 1000,
2hew7 200 & 40 cd/m^2, (Haubner, 1980) & data; log [ligtness L*
2hew7 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /hew8/hew8l0np.pdf, /hew8/hew8.htm
2hew8 TUB-test chart hew8; HAULAB & IEC, Adaptations 300, 1000,
2hew8 200 & 40 cd/m^2, (Haubner) & equations; lin [ligtness L*
2hew8 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /hew9/hew9l0np.pdf, /hew9/hew9.htm
2hew9 TUB-test chart hew9; HAULAB & IEC, Adaptations 300, 1000,
2hew9 200 & 40 cd/m^2, (Haubner) & equations; log [ligtness L*
2hew9 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/he2s.htm, /hex0/hex0l0np.pdf, /hex0/hex0.htm
2hex0 TUB-test chart hex0; Threshold experiments
2hex0 Description of the experimental threshold delta Y
2hex0 Formulae for the description of the lightness F*(Y)

/he2s.htm, /hex1/hex1l0np.pdf, /hex1/hex1.htm
2hex1 TUB-test chart hex1; CIE Y an lightness L*
2hex1 for surface colours and emissive displays
2hex1 Chromaticity and chromatic values of Ostwald- colours

/he2s.htm, /hex2/hex2l0np.pdf, /hex2/hex2.htm
2hex2 TUB-test chart hex2; Comparison of Qab(xr) and Fab(xr)
2hex2 Line elements as integral an derivatio
2hex2 tanh(xr) mit e^(xr/a) und 10^(xr/a')

/he2s.htm, /hex3/hex3l0np.pdf, /hex3/hex3.htm
2hex3 TUB-test chart hex3; Q/Fab(xr)-models for visual responses
2hex3 Q/Fab(xr) with hyperbel functions e^(xr/a) and 10^(xr/a')
2hex3 with contants a'=a ln(10) and a^n = a^1,0

/he2s.htm, /hex4/hex4l0np.pdf, /hex4/hex4.htm
2hex4 TUB-test chart hex4; Fab(xr)-model for visual responses
2hex4 Application of hyperbel function tanh on receptor responses
2hex4 Presentation of the functions and derivation for discrimination

/he2s.htm, /hex5/hex5l0np.pdf, /hex5/hex5.htm
2hex5 TUB-test chart hex5; Fab(xr)-model for visual responses
2hex5 derivation of the responses; tanh(xr) with e^xr/a and 10^xr/a'
2hex5 a'=a ln(10); a^n = a^0,7; 4 x 4 images

/he2s.htm, /hex6/hex6l0np.pdf, /hex6/hex6.htm
2hex6 TUB-test chart hex6; Fab(xr)-model for visual responses
2hex6 derivation of the responses; tanh(xr) with e^xr/a and 10^xr/a'
2hex6 a'=a ln(10); a^n = a^0,5; 4 x 4 images

/he2s.htm, /hex7/hex7l0np.pdf, /hex7/hex7.htm
2hex7 TUB-test chart hex7; Fab(xr)-model for visual responses
2hex7 derivation of the responses; tanh(xr) with e^xr/a and 10^xr/a'
2hex7 a'=a ln(10); a^n = a^1,0; 4 x 4 images

/he2s.htm, /hex8/hex8l0np.pdf, /hex8/hex8.htm
2hex8 TUB-test chart hex8; Fab(xr)-model for visual responses
2hex8 derivation of the responses; tanh(xr) with e^xr/a and 10^xr/a'
2hex8 a'=a ln(10); a^n = a^0,7; 4 x 4 images

/he2s.htm, /hex9/hex9l0np.pdf, /hex9/hex9.htm
2hex9 TUB-test chart hex9; Fab(xr)-model for visual responses
2hex9 derivation of the responses; tanh(xr) with e^xr/a and 10^xr/a'
2hex9 a'=a ln(10); a^n = a^0,5; 4 x 4 images

/he2s.htm, /hey0/hey0l0np.pdf, /hey0/hey0.htm
2hey0 TUB-test chart hey0; Q/Fab(xr)-models for visual responses
2hey0 Q/Fab(xr) with hyperbel functions e^(xr/a) and 10^(xr/a')
2hey0 with contants a'=a ln(10) and a^n = a^1,0

/he2s.htm, /hey1/hey1l0np.pdf, /hey1/hey1.htm
2hey1 TUB-test chart hey1; Fab(xr)-model for visual responses
2hey1 Application of hyperbel function tanh on receptor responses
2hey1 Presentation of the functions and derivation for discrimination

/he2s.htm, /hey2/hey2l0np.pdf, /hey2/hey2.htm
2hey2 TUB-test chart hey2; Q/Fab(xr)-models for visual responses
2hey2 Q/Fab(xr) with hyperbel functions e^(xr/a) and 10^(xr/a')
2hey2 with contants a'=a ln(10) and a^n = a^1,0

/he2s.htm, /hey3/hey3l0np.pdf, /hey3/hey3.htm
2hey3 TUB-test chart hey3; TUBJND model with functions Fab, F'ab
2hey3 Receptor responses R+, G-, Y+ (left & right), and derivations
2hey3 R+', G-' (right) for diferent parameters a,b

/he2s.htm, /hey4/hey4l0np.pdf, /hey4/hey4.htm
2hey4 TUB-test chart hey4; TUBJND model with functions Fab, F'ab
2hey4 Receptor responses R+, G-, Y+ (left & right) and amplitude
2hey4 modulations Y+ & R+'/G-' (left), Y+ & R+/G- (right) for a,b

/he2s.htm, /hey5/hey5l0np.pdf, /hey5/hey5.htm
2hey5 TUB-test chart hey5; TUBJND model with functions Fab, F'ab
2hey5 Receptor responses R+, G-, Y+ (left & right), and derivations
2hey5 Y+', Y-' (left & right), and R+'/G-' (right) for a,b

/he2s.htm, /hey6/hey6l0np.pdf, /hey6/hey6.htm
2hey6 TUB-test chart hey6; Fab(xr)-model for visual responses
2hey6 derivation of the responses; tanh(xr) with e^xr/a and 10^xr/a'
2hey6 a'=a ln(10); a^n = a^0,5; 4 x 4 images

/he2s.htm, /hey7/hey7l0np.pdf, /hey7/hey7.htm
2hey7 TUB-test chart hey7; Fab(xr)-model for visual responses
2hey7 derivation of the responses; tanh(xr) with e^xr/a and 10^xr/a'
2hey7 a'=a ln(10); a^n = a^1,0; 4 x 4 images

/he2s.htm, /hey8/hey8l0np.pdf, /hey8/hey8.htm
2hey8 TUB-test chart hey8; Fab(xr)-model for visual responses
2hey8 derivation of the responses; tanh(xr) with e^xr/a and 10^xr/a'
2hey8 a'=a ln(10); a^n = a^0,7; 4 x 4 images

/he2s.htm, /hey9/hey9l0np.pdf, /hey9/hey9.htm
2hey9 TUB-test chart hey9; Fab(xr)-model for visual responses
2hey9 derivation of the responses; tanh(xr) with e^xr/a and 10^xr/a'
2hey9 a'=a ln(10); a^n = a^0,5; 4 x 4 images

/he2s.htm, /hez0/hez0l0np.pdf, /hez0/hez0.htm
2hez0 TUB-test chart hez0; Layout of test charts
2hez0 Four single images (0/1)-(3/7)n per page
2hez0 in the size 120mm x 85mm

/he2s.htm, /hez1/hez1l0np.pdf, /hez1/hez1.htm
2hez1 TUB-test chart hez1; Adjacent grey samples
2hez1 for visual interval scaling, example evaluation of the
2hez1 grey series N-W, output (rgb*)^1,0, surround mean grey U=N08w

/he2s.htm, /hez2/hez2l0np.pdf, /hez2/hez2.htm
2hez2 TUB-test chart hez2; Adjacent grey samples
2hez2 for visual interval scaling, example evaluation of the
2hez2 grey series N-W, output (rgb*)^0,5, surround mean grey U=N08w

/he2s.htm, /hez3/hez3l0np.pdf, /hez3/hez3.htm
2hez3 TUB-test chart hez3; Layout of test charts
2hez3 4 multi images (0/1)-(3/7)a in size 120mm x 85mm
2hez3 16 sub images (0/1)-(1..8)a in size 60mm x 40mm

/he2s.htm, /hez4/hez4l0np.pdf, /hez4/hez4.htm
2hez4 TUB-test chart hez4; Adjacent and separate colours
2hez4 of nine steps; layout scale=0,90; output linearization
2hez4 and thresholds for colour series Black N - White

/he2s.htm, /hez5/hez5l0np.pdf, /hez5/hez5.htm
2hez5 TUB-test chart hez5; Adjacent and separate colours
2hez5 of nine steps; layout scale=1,00; output linearization
2hez5 and thresholds for colour series Black N - White

/he2s.htm, /hez6/hez6l0np.pdf, /hez6/hez6.htm
2hez6 TUB-test chart hez6; Adjacent and separate colours
2hez6 of nine steps; layout scale=0,50; output linearization
2hez6 and thresholds for colour series Black N - White

/he2s.htm, /hez7/hez7l0np.pdf, /hez7/hez7.htm
2hez7 TUB-test chart hez7; Adjacent and separate colours
2hez7 of nine steps with increaing luminance; output linearization
2hez7 and thresholds for colour series Black N - White

/he2s.htm, /hez8/hez8l0np.pdf, /hez8/hez8.htm
2hez8 TUB-test chart hez8; Adjacent and separate colours
2hez8 of nine steps with increaing luminance; output linearization
2hez8 and thresholds for colour series Black N - White

/he2s.htm, /hez9/hez9l0np.pdf, /hez9/hez9.htm
2hez9 TUB-test chart hez9; Adjacent and separate colours
2hez9 of nine steps; layout scale=0,425; output linearization
2hez9 and thresholds for colour series Black N - White

/ge2s.htm, /gea0/gea0l0np.pdf, /gea0/gea0.htm
2gea0 TUB-test chart gea0; Grey samples for intervall scaling
2gea0 Evaluation example and evaluation of grey steps
2gea0 of the series W-CBMRYG and CBMRYG-N with 3 or 17 steps

/ge2s.htm, /gea1/gea1l0np.pdf, /gea1/gea1.htm
2gea1 TUB-test chart gea1; Colour samples for intervall scaling
2gea1 Evaluation example and evaluation of colour steps
2gea1 of the series W-CBMRYG and CBMRYG-N with 3 or 17 steps

/ge2s.htm, /gea2/gea2l0np.pdf, /gea2/gea2.htm
2gea2 TUB-test chart gea2; Colour samples for intervall scaling
2gea2 Evaluation example and evaluation of colour steps
2gea2 of the series W-CBMRYG and CB-N with 3 or 17 steps

/ge2s.htm, /gea3/gea3l0np.pdf, /gea3/gea3.htm
2gea3 TUB-test chart gea3;Colour samples for intervall scaling
2gea3 Evaluation example and evaluation of colour steps
2gea3 of the series MRYG-N and W-N with 3 and 5 or 17 steps

/ge2s.htm, /gea4/gea4l0np.pdf, /gea4/gea4.htm
2gea4 TUB-test chart gea4; Colour samples for intervall scaling
2gea4 Evaluation example and evaluation of colour steps
2gea4 of the series W-CBMRYG with 5 or 17 steps

/ge2s.htm, /gea5/gea5l0np.pdf, /gea5/gea5.htm
2gea5 TUB-test chart gea5; Colour samples for intervall scaling
2gea5 Evaluation example and evaluation of colour steps
2gea5 of the series CBMRYG-N mit 5 or 17 steps

/ge2s.htm, /gea6/gea6l0np.pdf, /gea6/gea6.htm
2gea6 TUB-test chart gea6; Colour samples for intervall scaling
2gea6 Evaluation example and evaluation of 33 grey steps
2gea6 of the serie W - mean grey U with 3 or 5x5 or 17 steps

/ge2s.htm, /gea7/gea7l0np.pdf, /gea7/gea7.htm
2gea7 TUB-test chart gea7; Colour samples for intervall scaling
2gea7 Evaluation example and evaluation of 33 grey steps
2gea7 of the series mean grey U - N with 3 or 5x5 or 17 steps

/ge2s.htm, /gea8/gea8l0np.pdf, /gea8/gea8.htm
2gea8 TUB-test chart gea8; Colour samples for Gamma calculation
2gea8 Evaluation example and evaluation of 33 grey steps
2gea8 of the serie W-N with 3 or 5x5 or 17 steps

/ge2s.htm, /gea9/gea9l0np.pdf, /gea9/gea9.htm
2gea9 TUB-test chart gea9; Colour samples for Gamma calculation
2gea9 Evaluation example and evaluation of 33 grey steps
2gea9 of the series W-N with 3 or 5x5 or 17 steps

/ge2s.htm, /geb0/geb0l0np.pdf, /geb0/geb0.htm
2geb0 TUB-test chart geb0; Grey samples for intervall scaling
2geb0 Evaluation example and evaluation of grey steps
2geb0 of the series N-W=N00w-N16w=W with 3 or 5 or 17 steps

/ge2s.htm, /geb1/geb1l0np.pdf, /geb1/geb1.htm
2geb1 TUB-test chart geb1; Colour samples for intervall scaling
2geb1 Evaluation example and evaluation of colour steps
2geb1 of the series N-R=N00r-N16r=R with 3 or 5 or 17 steps

/ge2s.htm, /geb2/geb2l0np.pdf, /geb2/geb2.htm
2geb2 TUB-test chart geb2; Colour samples for intervall scaling
2geb2 Evaluation example and evaluation of colour steps
2geb2 of the series N-G=N00g-N16g=G with 3 or 5 or 17 steps

/ge2s.htm, /geb3/geb3l0np.pdf, /geb3/geb3.htm
2geb3 TUB-test chart geb3;Colour samples for intervall scaling
2geb3 Evaluation example and evaluation of colour steps
2geb3 of the series N-B=N00b-N16b=B with 3 or 5 or 17 steps

/ge2s.htm, /geb4/geb4l0np.pdf, /geb4/geb4.htm
2geb4 TUB-test chart geb4; Colour samples for intervall scaling
2geb4 Evaluation example and evaluation of colour steps
2geb4 of the series N-C=N00c-N16c=C with 3 or 5 or 17 steps

/ge2s.htm, /geb5/geb5l0np.pdf, /geb5/geb5.htm
2geb5 TUB-test chart geb5; Colour samples for intervall scaling
2geb5 Evaluation example and evaluation of colour steps
2geb5 of the series N-M=N00m-N16m=M with 3 or 5 or 17 steps

/ge2s.htm, /geb6/geb6l0np.pdf, /geb6/geb6.htm
2geb6 TUB-test chart geb6; Colour samples for intervall scaling
2geb6 Evaluation example and evaluation of colour steps
2geb6 of the series N-Y=N00y-N16y=Y with 3 or 5 or 17 steps

/ge2s.htm, /geb7/geb7l0np.pdf, /geb7/geb7.htm
2geb7 TUB-test chart geb7; Colour samples for intervall scaling
2geb7 Evaluation example and evaluation of colour steps
2geb7 of the series R-W=R00w-R16w=W with 3 or 5 or 17 steps

/ge2s.htm, /geb8/geb8l0np.pdf, /geb8/geb8.htm
2geb8 TUB-test chart geb8; Colour samples for intervall scaling
2geb8 Evaluation example and evaluation of colour steps
2geb8 of the series G-W=G00w-G16w=W with 3 or 5 or 17 steps

/ge2s.htm, /geb9/geb9l0np.pdf, /geb9/geb9.htm
2geb9 TUB-test chart geb9; Colour samples for intervall scaling
2geb9 Evaluation example and evaluation of colour steps
2geb9 of the series B-W=B00w-B16w=W with 3 or 5 or 17 steps

/ge2s.htm, /gec0/gec0l0np.pdf, /gec0/gec0.htm
2gec0 TUB-test chart gec0; Grey samples for intervall scaling
2gec0 Evaluation of grey steps of the series N-W=N00w-N16w=W
2gec0 with 5 or 9 of 17 steps; surround mean Grey U=N08w

/ge2s.htm, /gec1/gec1l0np.pdf, /gec1/gec1.htm
2gec1 TUB-test chart gec1; Colour samples for intervall scaling
2gec1 Evaluation of colour steps of the series N-R=N00r-N16r=R
2gec1 with 5 or 9 of 17 steps; surround mean Grey U=N08w

/ge2s.htm, /gec2/gec2l0np.pdf, /gec2/gec2.htm
2gec2 TUB-test chart gec2; Colour samples for intervall scaling
2gec2 Evaluation of colour steps of the series N-G=N00g-N16g=G
2gec2 with 5 or 9 of 17 steps; surround mean Grey U=N08w

/ge2s.htm, /gec3/gec3l0np.pdf, /gec3/gec3.htm
2gec3 TUB-test chart gec3;Colour samples for intervall scaling
2gec3 Evaluation of colour steps of the series N-B=N00b-N16b=B
2gec3 with 5 or 9 of 17 steps; surround mean Grey U=N08w

/ge2s.htm, /gec4/gec4l0np.pdf, /gec4/gec4.htm
2gec4 TUB-test chart gec4; Colour samples for intervall scaling
2gec4 Evaluation of colour stepsof the series N-C=N00c-N16c=C
2gec4 with 5 or 9 of 17 steps; surround mean Grey U=N08w

/ge2s.htm, /gec5/gec5l0np.pdf, /gec5/gec5.htm
2gec5 TUB-test chart gec5; Colour samples for intervall scaling
2gec5 Evaluation of colour steps of the series N-M=N00m-N16m=M
2gec5 with 5 or 9 of 17 steps; surround mean Grey U=N08w

/ge2s.htm, /gec6/gec6l0np.pdf, /gec6/gec6.htm
2gec6 TUB-test chart gec6; Colour samples for intervall scaling
2gec6 Evaluation of colour steps of the series N-Y=N00y-N16y=Y
2gec6 with 5 or 9 of 17 steps; surround mean Grey U=N08w

/ge2s.htm, /gec7/gec7l0np.pdf, /gec7/gec7.htm
2gec7 TUB-test chart gec7; Colour samples for intervall scaling
2gec7 Evaluation of colour steps of the series R-W=R00w-R16w=W
2gec7 with 5 or 9 of 17 steps; surround mean Grey U=N08w

/ge2s.htm, /gec8/gec8l0np.pdf, /gec8/gec8.htm
2gec8 TUB-test chart gec8; Colour samples for intervall scaling
2gec8 Evaluation of colour steps of the series G-W=G00w-G16w=W
2gec8 with 5 or 9 of 17 steps; surround mean Grey U=N08w

/ge2s.htm, /gec9/gec9l0np.pdf, /gec9/gec9.htm
2gec9 TUB-test chart gec9; Colour samples for intervall scaling
2gec9 Evaluation of colour steps of the series B-W=B00w-B16w=W
2gec9 with 5 or 9 of 17 steps; surround mean Grey U=N08w

/ge2s.htm, /ged0/ged0l0np.pdf, /ged0/ged0.htm
2ged0 TUB-test chart ged0; Grey samples for intervall scaling
2ged0 Evaluation of grey steps of the series N-W=N00w-N16w=W
2ged0 with 5 or 9 of 17 steps; surround dark Grey D=N08w

/ge2s.htm, /ged1/ged1l0np.pdf, /ged1/ged1.htm
2ged1 TUB-test chart ged1; Colour samples for intervall scaling
2ged1 Evaluation of colour steps of the series N-R=N00r-N16r=R
2ged1 with 5 or 9 of 17 steps; surround dark Grey D=N08w

/ge2s.htm, /ged2/ged2l0np.pdf, /ged2/ged2.htm
2ged2 TUB-test chart ged2; Colour samples for intervall scaling
2ged2 Evaluation of colour steps of the series N-G=N00g-N16g=G
2ged2 with 5 or 9 of 17 steps; surround dark Grey D=N08w

/ge2s.htm, /ged3/ged3l0np.pdf, /ged3/ged3.htm
2ged3 TUB-test chart ged3;Colour samples for intervall scaling
2ged3 Evaluation of colour steps of the series N-B=N00b-N16b=B
2ged3 with 5 or 9 of 17 steps; surround dark Grey D=N08w

/ge2s.htm, /ged4/ged4l0np.pdf, /ged4/ged4.htm
2ged4 TUB-test chart ged4; Colour samples for intervall scaling
2ged4 Evaluation of colour stepsof the series N-C=N00c-N16c=C
2ged4 with 5 or 9 of 17 steps; surround dark Grey D=N08w

/ge2s.htm, /ged5/ged5l0np.pdf, /ged5/ged5.htm
2ged5 TUB-test chart ged5; Colour samples for intervall scaling
2ged5 Evaluation of colour steps of the series N-M=N00m-N16m=M
2ged5 with 5 or 9 of 17 steps; surround dark Grey D=N08w

/ge2s.htm, /ged6/ged6l0np.pdf, /ged6/ged6.htm
2ged6 TUB-test chart ged6; Colour samples for intervall scaling
2ged6 Evaluation of colour steps of the series N-Y=N00y-N16y=Y
2ged6 with 5 or 9 of 17 steps; surround dark Grey D=N08w

/ge2s.htm, /ged7/ged7l0np.pdf, /ged7/ged7.htm
2ged7 TUB-test chart ged7; Colour samples for intervall scaling
2ged7 Evaluation of colour steps of the series R-W=R00w-R16w=W
2ged7 with 5 or 9 of 17 steps; surround dark Grey D=N08w

/ge2s.htm, /ged8/ged8l0np.pdf, /ged8/ged8.htm
2ged8 TUB-test chart ged8; Colour samples for intervall scaling
2ged8 Evaluation of colour steps of the series G-W=G00w-G16w=W
2ged8 with 5 or 9 of 17 steps; surround dark Grey D=N08w

/ge2s.htm, /ged9/ged9l0np.pdf, /ged9/ged9.htm
2ged9 TUB-test chart ged9; Colour samples for intervall scaling
2ged9 Evaluation of colour steps of the series B-W=B00w-B16w=W
2ged9 with 5 or 9 of 17 steps; surround dark Grey D=N08w

/ge2s.htm, /gee0/gee0l0np.pdf, /gee0/gee0.htm
2gee0 TUB-test chart gee0; Grey samples for intervall scaling
2gee0 Evaluation of grey steps of the series N-W=N00w-N16w=W
2gee0 with 5 or 9 of 17 steps; surround light Grey H=N08w

/ge2s.htm, /gee1/gee1l0np.pdf, /gee1/gee1.htm
2gee1 TUB-test chart gee1; Colour samples for intervall scaling
2gee1 Evaluation of colour steps of the series N-R=N00r-N16r=R
2gee1 with 5 or 9 of 17 steps; surround light Grey H=N08w

/ge2s.htm, /gee2/gee2l0np.pdf, /gee2/gee2.htm
2gee2 TUB-test chart gee2; Colour samples for intervall scaling
2gee2 Evaluation of colour steps of the series N-G=N00g-N16g=G
2gee2 with 5 or 9 of 17 steps; surround light Grey H=N08w

/ge2s.htm, /gee3/gee3l0np.pdf, /gee3/gee3.htm
2gee3 TUB-test chart gee3;Colour samples for intervall scaling
2gee3 Evaluation of colour steps of the series N-B=N00b-N16b=B
2gee3 with 5 or 9 of 17 steps; surround light Grey H=N08w

/ge2s.htm, /gee4/gee4l0np.pdf, /gee4/gee4.htm
2gee4 TUB-test chart gee4; Colour samples for intervall scaling
2gee4 Evaluation of colour stepsof the series N-C=N00c-N16c=C
2gee4 with 5 or 9 of 17 steps; surround light Grey H=N08w

/ge2s.htm, /gee5/gee5l0np.pdf, /gee5/gee5.htm
2gee5 TUB-test chart gee5; Colour samples for intervall scaling
2gee5 Evaluation of colour steps of the series N-M=N00m-N16m=M
2gee5 with 5 or 9 of 17 steps; surround light Grey H=N08w

/ge2s.htm, /gee6/gee6l0np.pdf, /gee6/gee6.htm
2gee6 TUB-test chart gee6; Colour samples for intervall scaling
2gee6 Evaluation of colour steps of the series N-Y=N00y-N16y=Y
2gee6 with 5 or 9 of 17 steps; surround light Grey H=N08w

/ge2s.htm, /gee7/gee7l0np.pdf, /gee7/gee7.htm
2gee7 TUB-test chart gee7; Colour samples for intervall scaling
2gee7 Evaluation of colour steps of the series R-W=R00w-R16w=W
2gee7 with 5 or 9 of 17 steps; surround light Grey H=N08w

/ge2s.htm, /gee8/gee8l0np.pdf, /gee8/gee8.htm
2gee8 TUB-test chart gee8; Colour samples for intervall scaling
2gee8 Evaluation of colour steps of the series G-W=G00w-G16w=W
2gee8 with 5 or 9 of 17 steps; surround light Grey H=N08w

/ge2s.htm, /gee9/gee9l0np.pdf, /gee9/gee9.htm
2gee9 TUB-test chart gee9; Colour samples for intervall scaling
2gee9 Evaluation of colour steps of the series B-W=B00w-B16w=W
2gee9 with 5 or 9 of 17 steps; surround light Grey H=N08w

/ge2s.htm, /gef0/gef0l0np.pdf, /gef0/gef0.htm
2gef0 TUB-test chart gef0; Grey samples for intervall scaling
2gef0 Evaluation of grey steps of the series N-W=N00w-N16w=W
2gef0 with 5 or 9 of 17 steps; surround mean Grey U=N08w

/ge2s.htm, /gef1/gef1l0np.pdf, /gef1/gef1.htm
2gef1 TUB-test chart gef1; Colour samples for intervall scaling
2gef1 Evaluation of colour steps of the series C-W=C00w-C16w=W
2gef1 with 5 or 9 of 17 steps; surround mean Grey U=N08w

/ge2s.htm, /gef2/gef2l0np.pdf, /gef2/gef2.htm
2gef2 TUB-test chart gef2; Colour samples for intervall scaling
2gef2 Evaluation of colour steps of the series M-W=M00w-M16w=W
2gef2 with 5 or 9 of 17 steps; surround mean Grey U=N08w

/ge2s.htm, /gef3/gef3l0np.pdf, /gef3/gef3.htm
2gef3 TUB-test chart gef3; Colour samples for intervall scaling
2gef3 Evaluation of colour steps of the series Y-W=Y00w-Y16w=W
2gef3 with 5 or 9 of 17 steps; surround mean Grey U=N08w

/ge2s.htm, /gef4/gef4l0np.pdf, /gef4/gef4.htm
2gef4 TUB-test chart gef4; Colour samples for intervall scaling
2gef4 Evaluation of colour steps of the series C-W=C00w-C16w=W
2gef4 with 5 or 9 of 17 steps; surround dark Grey D=N08w

/ge2s.htm, /gef5/gef5l0np.pdf, /gef5/gef5.htm
2gef5 TUB-test chart gef5; Colour samples for intervall scaling
2gef5 Evaluation of colour steps of the series M-W=M00w-M16w=W
2gef5 with 5 or 9 of 17 steps; surround dark Grey D=N08w

/ge2s.htm, /gef6/gef6l0np.pdf, /gef6/gef6.htm
2gef6 TUB-test chart gef6; Colour samples for intervall scaling
2gef6 Evaluation of colour steps of the series Y-W=Y00w-Y16w=W
2gef6 with 5 or 9 of 17 steps; surround dark Grey D=N08w

/ge2s.htm, /gef7/gef7l0np.pdf, /gef7/gef7.htm
2gef7 TUB-test chart gef7; Colour samples for intervall scaling
2gef7 Evaluation of colour steps of the series C-W=C00w-C16w=W
2gef7 with 5 or 9 of 17 steps; surround light Grey H=N08w

/ge2s.htm, /gef8/gef8l0np.pdf, /gef8/gef8.htm
2gef8 TUB-test chart gef8; Colour samples for intervall scaling
2gef8 Evaluation of colour steps of the series M-W=M00w-M16w=W
2gef8 with 5 or 9 of 17 steps; surround light Grey H=N08w

/ge2s.htm, /gef9/gef9l0np.pdf, /gef9/gef9.htm
2gef9 TUB-test chart gef9; Colour samples for intervall scaling
2gef9 Evaluation of colour steps of the series Y-W=Y00w-Y16w=W
2gef9 with 5 or 9 of 17 steps; surround light Grey H=N08w

/ge2s.htm, /geg0/geg0l0np.pdf, /geg0/geg0.htm
2geg0 TUB-test chart geg0; Grey samples for intervall scaling
2geg0 Evaluation example of the series N-W=N00w-N16w=W
2geg0 with 5 or 9 of 17 steps; surround mean Grey U=N08w

/ge2s.htm, /geg1/geg1l0np.pdf, /geg1/geg1.htm
2geg1 TUB-test chart geg1; Colour samples for intervall scaling
2geg1 Evaluation example of the series N-R=N00r-N16r=R
2geg1 with 5 or 9 of 17 steps; surround mean Grey U=N08w

/ge2s.htm, /geg2/geg2l0np.pdf, /geg2/geg2.htm
2geg2 TUB-test chart geg2; Colour samples for intervall scaling
2geg2 Evaluation example of the series N-G=N00g-N16g=G
2geg2 with 5 or 9 of 17 steps; surround mean Grey U=N08w

/ge2s.htm, /geg3/geg3l0np.pdf, /geg3/geg3.htm
2geg3 TUB-test chart geg3;Colour samples for intervall scaling
2geg3 Evaluation example of the series N-B=N00b-N16b=B
2geg3 with 5 or 9 of 17 steps; surround mean Grey U=N08w

/ge2s.htm, /geg4/geg4l0np.pdf, /geg4/geg4.htm
2geg4 TUB-test chart geg4; Colour samples for intervall scaling
2geg4 Evaluation exampleof the series N-C=N00c-N16c=C
2geg4 with 5 or 9 of 17 steps; surround mean Grey U=N08w

/ge2s.htm, /geg5/geg5l0np.pdf, /geg5/geg5.htm
2geg5 TUB-test chart geg5; Colour samples for intervall scaling
2geg5 Evaluation example of the series N-M=N00m-N16m=M
2geg5 with 5 or 9 of 17 steps; surround mean Grey U=N08w

/ge2s.htm, /geg6/geg6l0np.pdf, /geg6/geg6.htm
2geg6 TUB-test chart geg6; Colour samples for intervall scaling
2geg6 Evaluation example of the series N-Y=N00y-N16y=Y
2geg6 with 5 or 9 of 17 steps; surround mean Grey U=N08w

/ge2s.htm, /geg7/geg7l0np.pdf, /geg7/geg7.htm
2geg7 TUB-test chart geg7; Colour samples for intervall scaling
2geg7 Evaluation example of the series R-W=R00w-R16w=W
2geg7 with 5 or 9 of 17 steps; surround mean Grey U=N08w

/ge2s.htm, /geg8/geg8l0np.pdf, /geg8/geg8.htm
2geg8 TUB-test chart geg8; Colour samples for intervall scaling
2geg8 Evaluation example of the series G-W=G00w-G16w=W
2geg8 with 5 or 9 of 17 steps; surround mean Grey U=N08w

/ge2s.htm, /geg9/geg9l0np.pdf, /geg9/geg9.htm
2geg9 TUB-test chart geg9; Colour samples for intervall scaling
2geg9 Evaluation example of the series B-W=B00w-B16w=W
2geg9 with 5 or 9 of 17 steps; surround mean Grey U=N08w

/ge2s.htm, /geh0/geh0l0np.pdf, /geh0/geh0.htm
2geh0 TUB-test chart geh0; Grey samples for intervall scaling
2geh0 Evaluation example of the series N-W=N00w-N16w=W
2geh0 with 5 or 9 of 17 steps; surround dark Grey D=N08w

/ge2s.htm, /geh1/geh1l0np.pdf, /geh1/geh1.htm
2geh1 TUB-test chart geh1; Colour samples for intervall scaling
2geh1 Evaluation example of the series N-R=N00r-N16r=R
2geh1 with 5 or 9 of 17 steps; surround dark Grey D=N08w

/ge2s.htm, /geh2/geh2l0np.pdf, /geh2/geh2.htm
2geh2 TUB-test chart geh2; Colour samples for intervall scaling
2geh2 Evaluation example of the series N-G=N00g-N16g=G
2geh2 with 5 or 9 of 17 steps; surround dark Grey D=N08w

/ge2s.htm, /geh3/geh3l0np.pdf, /geh3/geh3.htm
2geh3 TUB-test chart geh3;Colour samples for intervall scaling
2geh3 Evaluation example of the series N-B=N00b-N16b=B
2geh3 with 5 or 9 of 17 steps; surround dark Grey D=N08w

/ge2s.htm, /geh4/geh4l0np.pdf, /geh4/geh4.htm
2geh4 TUB-test chart geh4; Colour samples for intervall scaling
2geh4 Evaluation exampleof the series N-C=N00c-N16c=C
2geh4 with 5 or 9 of 17 steps; surround dark Grey D=N08w

/ge2s.htm, /geh5/geh5l0np.pdf, /geh5/geh5.htm
2geh5 TUB-test chart geh5; Colour samples for intervall scaling
2geh5 Evaluation example of the series N-M=N00m-N16m=M
2geh5 with 5 or 9 of 17 steps; surround dark Grey D=N08w

/ge2s.htm, /geh6/geh6l0np.pdf, /geh6/geh6.htm
2geh6 TUB-test chart geh6; Colour samples for intervall scaling
2geh6 Evaluation example of the series N-Y=N00y-N16y=Y
2geh6 with 5 or 9 of 17 steps; surround dark Grey D=N08w

/ge2s.htm, /geh7/geh7l0np.pdf, /geh7/geh7.htm
2geh7 TUB-test chart geh7; Colour samples for intervall scaling
2geh7 Evaluation example of the series R-W=R00w-R16w=W
2geh7 with 5 or 9 of 17 steps; surround dark Grey D=N08w

/ge2s.htm, /geh8/geh8l0np.pdf, /geh8/geh8.htm
2geh8 TUB-test chart geh8; Colour samples for intervall scaling
2geh8 Evaluation example of the series G-W=G00w-G16w=W
2geh8 with 5 or 9 of 17 steps; surround dark Grey D=N08w

/ge2s.htm, /geh9/geh9l0np.pdf, /geh9/geh9.htm
2geh9 TUB-test chart geh9; Colour samples for intervall scaling
2geh9 Evaluation example of the series B-W=B00w-B16w=W
2geh9 with 5 or 9 of 17 steps; surround dark Grey D=N08w

/ge2s.htm, /gei0/gei0l0np.pdf, /gei0/gei0.htm
2gei0 TUB-test chart gei0; Grey samples for intervall scaling
2gei0 Evaluation example of the series N-W=N00w-N16w=W
2gei0 with 5 or 9 of 17 steps; surround light Grey H=N08w

/ge2s.htm, /gei1/gei1l0np.pdf, /gei1/gei1.htm
2gei1 TUB-test chart gei1; Colour samples for intervall scaling
2gei1 Evaluation example of the series N-R=N00r-N16r=R
2gei1 with 5 or 9 of 17 steps; surround light Grey H=N08w

/ge2s.htm, /gei2/gei2l0np.pdf, /gei2/gei2.htm
2gei2 TUB-test chart gei2; Colour samples for intervall scaling
2gei2 Evaluation example of the series N-G=N00g-N16g=G
2gei2 with 5 or 9 of 17 steps; surround light Grey H=N08w

/ge2s.htm, /gei3/gei3l0np.pdf, /gei3/gei3.htm
2gei3 TUB-test chart gei3;Colour samples for intervall scaling
2gei3 Evaluation example of the series N-B=N00b-N16b=B
2gei3 with 5 or 9 of 17 steps; surround light Grey H=N08w

/ge2s.htm, /gei4/gei4l0np.pdf, /gei4/gei4.htm
2gei4 TUB-test chart gei4; Colour samples for intervall scaling
2gei4 Evaluation exampleof the series N-C=N00c-N16c=C
2gei4 with 5 or 9 of 17 steps; surround light Grey H=N08w

/ge2s.htm, /gei5/gei5l0np.pdf, /gei5/gei5.htm
2gei5 TUB-test chart gei5; Colour samples for intervall scaling
2gei5 Evaluation example of the series N-M=N00m-N16m=M
2gei5 with 5 or 9 of 17 steps; surround light Grey H=N08w

/ge2s.htm, /gei6/gei6l0np.pdf, /gei6/gei6.htm
2gei6 TUB-test chart gei6; Colour samples for intervall scaling
2gei6 Evaluation example of the series N-Y=N00y-N16y=Y
2gei6 with 5 or 9 of 17 steps; surround light Grey H=N08w

/ge2s.htm, /gei7/gei7l0np.pdf, /gei7/gei7.htm
2gei7 TUB-test chart gei7; Colour samples for intervall scaling
2gei7 Evaluation example of the series R-W=R00w-R16w=W
2gei7 with 5 or 9 of 17 steps; surround light Grey H=N08w

/ge2s.htm, /gei8/gei8l0np.pdf, /gei8/gei8.htm
2gei8 TUB-test chart gei8; Colour samples for intervall scaling
2gei8 Evaluation example of the series G-W=G00w-G16w=W
2gei8 with 5 or 9 of 17 steps; surround light Grey H=N08w

/ge2s.htm, /gei9/gei9l0np.pdf, /gei9/gei9.htm
2gei9 TUB-test chart gei9; Colour samples for intervall scaling
2gei9 Evaluation example of the series B-W=B00w-B16w=W
2gei9 with 5 or 9 of 17 steps; surround light Grey H=N08w

/ge2s.htm, /gej0/gej0l0np.pdf, /gej0/gej0.htm
2gej0 TUB-test chart gej0; Grey samples for intervall scaling
2gej0 Evaluation example of the series N-W=N00w-N16w=W
2gej0 with 5 or 9 of 17 steps; surround mean Grey U=N08w

/ge2s.htm, /gej1/gej1l0np.pdf, /gej1/gej1.htm
2gej1 TUB-test chart gej1; Colour samples for intervall scaling
2gej1 Evaluation example of the series C-W=C00w-C16w=W
2gej1 with 5 or 9 of 17 steps; surround mean Grey U=N08w

/ge2s.htm, /gej2/gej2l0np.pdf, /gej2/gej2.htm
2gej2 TUB-test chart gej2; Colour samples for intervall scaling
2gej2 Evaluation example of the series M-W=M00w-M16w=W
2gej2 with 5 or 9 of 17 steps; surround mean Grey U=N08w

/ge2s.htm, /gej3/gej3l0np.pdf, /gej3/gej3.htm
2gej3 TUB-test chart gej3; Colour samples for intervall scaling
2gej3 Evaluation example of the series Y-W=Y00w-Y16w=W
2gej3 with 5 or 9 of 17 steps; surround mean Grey U=N08w

/ge2s.htm, /gej4/gej4l0np.pdf, /gej4/gej4.htm
2gej4 TUB-test chart gej4; Colour samples for intervall scaling
2gej4 Evaluation example of the series C-W=C00w-C16w=W
2gej4 with 5 or 9 of 17 steps; surround dark Grey D=N08w

/ge2s.htm, /gej5/gej5l0np.pdf, /gej5/gej5.htm
2gej5 TUB-test chart gej5; Colour samples for intervall scaling
2gej5 Evaluation example of the series M-W=M00w-M16w=W
2gej5 with 5 or 9 of 17 steps; surround dark Grey D=N08w

/ge2s.htm, /gej6/gej6l0np.pdf, /gej6/gej6.htm
2gej6 TUB-test chart gej6; Colour samples for intervall scaling
2gej6 Evaluation example of the series Y-W=Y00w-Y16w=W
2gej6 with 5 or 9 of 17 steps; surround dark Grey D=N08w

/ge2s.htm, /gej7/gej7l0np.pdf, /gej7/gej7.htm
2gej7 TUB-test chart gej7; Colour samples for intervall scaling
2gej7 Evaluation example of the series C-W=C00w-C16w=W
2gej7 with 5 or 9 of 17 steps; surround light Grey H=N08w

/ge2s.htm, /gej8/gej8l0np.pdf, /gej8/gej8.htm
2gej8 TUB-test chart gej8; Colour samples for intervall scaling
2gej8 Evaluation example of the series M-W=M00w-M16w=W
2gej8 with 5 or 9 of 17 steps; surround light Grey H=N08w

/ge2s.htm, /gej9/gej9l0np.pdf, /gej9/gej9.htm
2gej9 TUB-test chart gej9; Colour samples for intervall scaling
2gej9 Evaluation example of the series Y-W=Y00w-Y16w=W
2gej9 with 5 or 9 of 17 steps; surround light Grey H=N08w

/ge2s.htm, /gek0/gek0l0np.pdf, /gek0/gek0.htm
2gek0 TUB-test chart gek0; Affine output on displays
2gek0 Hue trianle red: luminous or blackish colours?
2gek0 Affine systematic reduction of the grey rgb values

/ge2s.htm, /gek1/gek1l0np.pdf, /gek1/gek1.htm
2gek1 TUB-test chart gek1; Affine output on displays; surround grey
2gek1 1080 colours according to ISO 9241-306: luminous or blackish?
2gek1 Affine systematic reduction of the grey rgb values

/ge2s.htm, /gek2/gek2l0np.pdf, /gek2/gek2.htm
2gek2 TUB-test chart gek2; Affine output on displays; surround white
2gek2 1080 colours according to ISO 9241-306: luminous or blackish?
2gek2 Affine systematic reduction of the grey rgb values

/ge2s.htm, /gek3/gek3l0np.pdf, /gek3/gek3.htm
2gek3 TUB-test chart gek3; CIE data of NCS colour system
2gek3 80 step NCS hue circle of maximum chromaticness
2gek3 XYZ, LabCh*, and YABCh data for Yw=100 and Yw=89

/ge2s.htm, /gek4/gek4l0np.pdf, /gek4/gek4.htm
2gek4 TUB-test chart gek4; CIE data of Ostwald colours
2gek4 80 step hue circle of maximum chromatic value CAB
2gek4 XYZ, LabCh*, and YABCh data for Yw=100 and Yw=89

/ge2s.htm, /gek5/gek5l0np.pdf, /gek5/gek5.htm
2gek5 TUB-test chart gek5; CIE data of Ostwald colours
2gek5 comparison with CIE data of the NCS colour system for D65
2gek5 XYZ, LabCh*, and YABCh data as function of hue

/ge2s.htm, /gek6/gek6l0np.pdf, /gek6/gek6.htm
2gek6 TUB-test chart gek6; CIE data of Ostwald colours
2gek6 comparison with CIE data of the sRGB colour space
2gek6 XYZ, LabCh*, and YABCh data as function of hue

/ge2s.htm, /gek7/gek7l0np.pdf, /gek7/gek7.htm
2gek7 TUB-test chart gek7; CIE data of sRGB colour system
2gek7 48 step sRGB hue circle of maximum chromatic value CAB
2gek7 XYZ, LabCh*, and YABCh data for Yw=100 and Yw=89

/ge2s.htm, /gek8/gek8l0np.pdf, /gek8/gek8.htm
2gek8 TUB-test chart gek8; Ostwald optimal colours
2gek8 16 step elementary hue circle and 5 grey steps
2gek8 XYZ, LabCh*, and YABCh colour data

/ge2s.htm, /gek9/gek9l0np.pdf, /gek9/gek9.htm
2gek9 TUB-test chart gek9; Ostwald optimal colours
2gek9 CAB-Y diagrams of equal hue planes for
2gek9 Ym=520-770, with XYZ, YABCh data for D65, Yw=100

/ge2s.htm, /gel0/gel0l0np.pdf, /gel0/gel0.htm
2gel0 TUB-test chart gel0; Grey samples for intervall scaling
2gel0 Evaluation example of the series N-W=N00w-N16w=W
2gel0 with 3 or 5 or 9 steps; surround mean Grey U=N08w

/ge2s.htm, /gel1/gel1l0np.pdf, /gel1/gel1.htm
2gel1 TUB-test chart gel1; Colour samples for intervall scaling
2gel1 Evaluation example of the series N-R=N00r-N16r=R
2gel1 with 3 or 5 or 9 steps; surround mean Grey U=N08w

/ge2s.htm, /gel2/gel2l0np.pdf, /gel2/gel2.htm
2gel2 TUB-test chart gel2; Colour samples for intervall scaling
2gel2 Evaluation example of the series N-G=N00g-N16g=G
2gel2 with 3 or 5 or 9 steps; surround mean Grey U=N08w

/ge2s.htm, /gel3/gel3l0np.pdf, /gel3/gel3.htm
2gel3 TUB-test chart gel3;Colour samples for intervall scaling
2gel3 Evaluation example of the series N-B=N00b-N16b=B
2gel3 with 3 or 5 or 9 steps; surround mean Grey U=N08w

/ge2s.htm, /gel4/gel4l0np.pdf, /gel4/gel4.htm
2gel4 TUB-test chart gel4; Colour samples for intervall scaling
2gel4 Evaluation example of the dark grey series N-W=N00w-N16w=W
2gel4 with 3 or 5 or 9 steps; surround dark Grey D=N04w

/ge2s.htm, /gel5/gel5l0np.pdf, /gel5/gel5.htm
2gel5 TUB-test chart gel5; Colour samples for intervall scaling
2gel5 Evaluation example of the light grey series N-W=N00w-N16w=W
2gel5 with 3 or 5 or 9 steps; surround light Grey H=12w

/ge2s.htm, /gel6/gel6l0np.pdf, /gel6/gel6.htm
2gel6 TUB-test chart gel6; Colour samples for intervall scaling
2gel6 Evaluation example of the dark mean grey series N-W=N00w-N16w=W
2gel6 with 3 or 5 or 9 steps; surround dark mean Grey d=N04w

/ge2s.htm, /gel7/gel7l0np.pdf, /gel7/gel7.htm
2gel7 TUB-test chart gel7; Colour samples for intervall scaling
2gel7 Evaluation example of the dark series N-W=N00w-N16w=W
2gel7 with 3 or 5 or 9 steps; surround mean Grey U=N08w

/ge2s.htm, /gel8/gel8l0np.pdf, /gel8/gel8.htm
2gel8 TUB-test chart gel8; Colour samples for intervall scaling
2gel8 Evaluation example of the light series N-W=N00w-N16w=W
2gel8 with 3 or 5 or 9 steps; surround mean Grey U=N08w

/ge2s.htm, /gel9/gel9l0np.pdf, /gel9/gel9.htm
2gel9 TUB-test chart gel9; Colour samples for intervall scaling
2gel9 Evaluation example of the dark mean grey series N-W=N00w-N16w=W
2gel9 with 3 or 5 or 9 steps; surround mean Grey U=N08w

/ge2s.htm, /gem0/gem0l0np.pdf, /gem0/gem0.htm
2gem0 TUB-test chart gem0; PostScript eps code
2gem0 for the output steering and output linearisation
2gem0 Outputs: start (N), real (R), inverse (B) & linearised

/ge2s.htm, /gem1/gem1l0np.pdf, /gem1/gem1.htm
2gem1 TUB-test chart gem1; 5 steps W-P2, 9 steps N-W, with image
2gem1 complete the series W-P2 on HDR displays with Photoshop,
2gem1 display reflection C_YP8 according to ISO 9241-306, g_rel=1,000

/ge2s.htm, /gem2/gem2l0np.pdf, /gem2/gem2.htm
2gem2 TUB-test chart gem2; 5 steps W-P2, 9 steps N-W, with image
2gem2 complete the series W-P2 on HDR displays with Photoshop,
2gem2 display reflection C_YP5 according to ISO 9241-306, g_rel=0,775

/ge2s.htm, /gem3/gem3l0np.pdf, /gem3/gem3.htm
2gem3 TUB-test chart gem3; 5 steps W-P2, 9 steps N-W, with image
2gem3 complete the series W-P2 on HDR displays with Photoshop,
2gem3 display reflection C_YP0 according to ISO 9241-306, g_rel=0,475

/ge2s.htm, /gem4/gem4l0np.pdf, /gem4/gem4.htm
2gem4 TUB-test chart gem4; 5 steps W-P2, 9 steps N-W, with image
2gem4 complete the series W-P2 on HDR displays with Photoshop,
2gem4 display reflection C_YP15 according to ISO 9241-306, g_rel=2,105

/ge2s.htm, /gem5/gem5l0np.pdf, /gem5/gem5.htm
2gem5 TUB-test chart gem5; 5 steps W-P2, 9 steps N-W, with image
2gem5 complete the series W-P2 on HDR displays with Photoshop,
2gem5 display reflection according to ISO 9241-306, g_rel=2,000

/ge2s.htm, /gem6/gem6l0np.pdf, /gem6/gem6.htm
2gem6 TUB-test chart gem6; 5 steps W-P2, 9 steps N-W, with image
2gem6 complete the series W-P2 on HDR displays with Photoshop,
2gem6 display reflection according to ISO 9241-306, g_rel=0,500

/ge2s.htm, /gem7/gem7l0np.pdf, /gem7/gem7.htm
2gem7 TUB-test chart gem7; 5 steps W-P2, 9 steps N-W, with image
2gem7 complete the series W-P2 on HDR displays with Photoshop,
2gem7 display reflection according to ISO 9241-306, g_rel=1,500

/ge2s.htm, /gem8/gem8l0np.pdf, /gem8/gem8.htm
2gem8 TUB-test chart gem8; 5 steps W-P2, 9 steps N-W, with image
2gem8 complete the series W-P2 on HDR displays with Photoshop,
2gem8 display reflection according to ISO 9241-306, g_rel=0,667

/ge2s.htm, /gem9/gem9l0np.pdf, /gem9/gem9.htm
2gem9 TUB-test chart gem9; 5 steps W-P2, 9 steps N-W, with image
2gem9 complete the image P2-W on HDR displays with Photoshop,
2gem9 optimization for 0,5 < g_rel < 2,1, reference g_rel=0,775

/ge2s.htm, /gen0/gen0l0np.pdf, /gen0/gen0.htm
2gen0 TUB-test chart gen0; Grey samples for intervall scaling
2gen0 Grey scale of N-W=N00w-N16w=W with Gamma=1, 2, 0,5, and 1,5
2gen0 with 3 or 5 or 9 steps; surrounds U=N08w, D=N04w, H=N12w, d=N06w

2gen0 TUB-test chart gen1; Colour samples for intervall scaling
2gen0 Grey scale of N-W=N00w-N16w=W with Gamma=1, 2, 0,5, and 1,5
2gen0 with 3 or 5 or 9 steps; constant surround mean Grey U=N08w

/ge2s.htm, /gen2/gen2l0np.pdf, /gen2/gen2.htm
2gen2 TUB-test chart gen2; Colour samples for intervall scaling
2gen2 Evaluation of N-W=N00w-N16w=W with Gamma=1,0, and 2,0
2gen2 with 3 or 5 or 9 steps; surrounds U=N08w and D=N04w

/ge2s.htm, /gen3/gen3l0np.pdf, /gen3/gen3.htm
2gen3 TUB-test chart gen3;Colour samples for intervall scaling
2gen3 Evaluation of N-W=N00w-N16w=W with Gamma=1,0, and 2,0
2gen3 with 3 or 5 or 9 steps; constant surround U=N08w

/ge2s.htm, /gen4/gen4l0np.pdf, /gen4/gen4.htm
2gen4 TUB-test chart gen4; Colour samples for intervall scaling
2gen4 Functions Gamma=1,0 and 2,0 for N-W=N00w-N16w=W
2gen4 with 3 or 5 or 9 steps; surrounds U=N08w und D=N04w

/ge2s.htm, /gen5/gen5l0np.pdf, /gen5/gen5.htm
2gen5 TUB-test chart gen5; Colour samples for intervall scaling
2gen5 Functions Gamma=1,0 and 0,5 for N-W=N00w-N16w=W
2gen5 with 3 or 5 or 9 steps; surrounds U=N08w und D=N12w

/ge2s.htm, /gen6/gen6l0np.pdf, /gen6/gen6.htm
2gen6 TUB-test chart gen6; Colour samples for intervall scaling
2gen6 Functions Gamma=1,0 and 1,5 for N-W=N00w-N16w=W
2gen6 with 3 or 5 or 9 steps; surrounds U=N08w und D=N10w

/ge2s.htm, /gen7/gen7l0np.pdf, /gen7/gen7.htm
2gen7 TUB-test chart gen7; Colour samples for intervall scaling
2gen7 Functions Gamma=1,0 and 2,0 for N-W=N00w-N16w=W
2gen7 with 3 or 5 or 9 steps; constant surround U=N08w

/ge2s.htm, /gen8/gen8l0np.pdf, /gen8/gen8.htm
2gen8 TUB-test chart gen8; Colour samples for intervall scaling
2gen8 Functions Gamma=1,0 and 0,5 for N-W=N00w-N16w=W
2gen8 with 3 or 5 or 9 steps; constant surround U=N08w

/ge2s.htm, /gen9/gen9l0np.pdf, /gen9/gen9.htm
2gen9 TUB-test chart gen9; Colour samples for intervall scaling
2gen9 Functions Gamma=1,0 and 1,5 for N-W=N00w-N16w=W
2gen9 with 3 or 5 or 9 steps; constant surround U=N08w

/ge2s.htm, /geo0/geo0l0np.pdf, /geo0/geo0.htm
2geo0 TUB-test chart geo0; Grey samples for intervall scaling
2geo0 Grey scale of N-W=N00w-N16w=W with Gamma=1, 2, 0,5, and 1,5
2geo0 with 3 or 5 or 9 steps; surrounds U=N08w, D=N04w, H=N12w, d=N06w

/ge2s.htm, /geo1/geo1l0np.pdf, /geo1/geo1.htm
2geo1 TUB-test chart geo1; Colour samples for intervall scaling
2geo1 Grey scale of N-W=N00w-N16w=W with Gamma=1, 2, 0,5, and 1,5
2geo1 with 3 or 5 or 9 steps; constant surround mean Grey U=N08w

/ge2s.htm, /geo2/geo2l0np.pdf, /geo2/geo2.htm
2geo2 TUB-test chart geo2; Colour samples for intervall scaling
2geo2 Evaluation of N-W=N00w-N16w=W with Gamma=1,0, and 2,0
2geo2 with 3 or 5 or 9 steps; surrounds U=N08w and D=N04w

/ge2s.htm, /geo3/geo3l0np.pdf, /geo3/geo3.htm
2geo3 TUB-test chart geo3;Colour samples for intervall scaling
2geo3 Evaluation of N-W=N00w-N16w=W with Gamma=1,0, and 2,0
2geo3 with 3 or 5 or 9 steps; constant surround U=N08w

/ge2s.htm, /geo4/geo4l0np.pdf, /geo4/geo4.htm
2geo4 TUB-test chart geo4; Colour samples for intervall scaling
2geo4 Functions Gamma=1,0 and 2,0 for N-W=N00w-N16w=W
2geo4 with 3 or 5 or 9 steps; surrounds U=N08w und D=N04w

/ge2s.htm, /geo5/geo5l0np.pdf, /geo5/geo5.htm
2geo5 TUB-test chart geo5; Colour samples for intervall scaling
2geo5 Functions Gamma=1,0 and 0,5 for N-W=N00w-N16w=W
2geo5 with 3 or 5 or 9 steps; surrounds U=N08w und D=N12w

/ge2s.htm, /geo6/geo6l0np.pdf, /geo6/geo6.htm
2geo6 TUB-test chart geo6; Colour samples for intervall scaling
2geo6 Functions Gamma=1,0 and 1,5 for N-W=N00w-N16w=W
2geo6 with 3 or 5 or 9 steps; surrounds U=N08w und D=N10w

/ge2s.htm, /geo7/geo7l0np.pdf, /geo7/geo7.htm
2geo7 TUB-test chart geo7; Colour samples for intervall scaling
2geo7 Functions Gamma=1,0 and 2,0 for N-W=N00w-N16w=W
2geo7 with 3 or 5 or 9 steps; constant surround U=N08w

/ge2s.htm, /geo8/geo8l0np.pdf, /geo8/geo8.htm
2geo8 TUB-test chart geo8; Colour samples for intervall scaling
2geo8 Functions Gamma=1,0 and 0,5 for N-W=N00w-N16w=W
2geo8 with 3 or 5 or 9 steps; constant surround U=N08w

/ge2s.htm, /geo9/geo9l0np.pdf, /geo9/geo9.htm
2geo9 TUB-test chart geo9; Colour samples for intervall scaling
2geo9 Functions Gamma=1,0 and 1,5 for N-W=N00w-N16w=W
2geo9 with 3 or 5 or 9 steps; constant surround U=N08w

/ge2s.htm, /gep0/gep0l0np.pdf, /gep0/gep0.htm
2gep0 TUB-test chart gep0; Grey samples for intervall scaling
2gep0 Grey scale of N-W=N00w-N16w=W with Gamma=1, 2, 0,5, and 1,5
2gep0 with 3 or 5 or 9 steps; surrounds U=N08w, D=N04w, H=N12w, d=N06w

/ge2s.htm, /gep1/gep1l0np.pdf, /gep1/gep1.htm
2gep1 TUB-test chart gep1; Colour samples for intervall scaling
2gep1 Grey scale of N-W=N00w-N16w=W with Gamma=1, 2, 0,5, and 1,5
2gep1 with 3 or 5 or 9 steps; constant surround mean Grey U=N08w

/ge2s.htm, /gep2/gep2l0np.pdf, /gep2/gep2.htm
2gep2 TUB-test chart gep2; Colour samples for intervall scaling
2gep2 Evaluation of N-W=N00w-N16w=W with Gamma=1,0, and 2,0
2gep2 with 3 or 5 or 9 steps; surrounds U=N08w and D=N04w

/ge2s.htm, /gep3/gep3l0np.pdf, /gep3/gep3.htm
2gep3 TUB-test chart gep3;Colour samples for intervall scaling
2gep3 Evaluation of N-W=N00w-N16w=W with Gamma=1,0, and 2,0
2gep3 with 3 or 5 or 9 steps; constant surround U=N08w

/ge2s.htm, /gep4/gep4l0np.pdf, /gep4/gep4.htm
2gep4 TUB-test chart gep4; Colour samples for intervall scaling
2gep4 Functions Gamma=1,0 and 2,0 for N-W=N00w-N16w=W
2gep4 with 3 or 5 or 9 steps; surrounds U=N08w und D=N04w

/ge2s.htm, /gep5/gep5l0np.pdf, /gep5/gep5.htm
2gep5 TUB-test chart gep5; Colour samples for intervall scaling
2gep5 Functions Gamma=1,0 and 0,5 for N-W=N00w-N16w=W
2gep5 with 3 or 5 or 9 steps; surrounds U=N08w und D=N12w

/ge2s.htm, /gep6/gep6l0np.pdf, /gep6/gep6.htm
2gep6 TUB-test chart gep6; Colour samples for intervall scaling
2gep6 Functions Gamma=1,0 and 1,5 for N-W=N00w-N16w=W
2gep6 with 3 or 5 or 9 steps; surrounds U=N08w und D=N10w

/ge2s.htm, /gep7/gep7l0np.pdf, /gep7/gep7.htm
2gep7 TUB-test chart gep7; Colour samples for intervall scaling
2gep7 Functions Gamma=1,0 and 2,0 for N-W=N00w-N16w=W
2gep7 with 3 or 5 or 9 steps; constant surround U=N08w

/ge2s.htm, /gep8/gep8l0np.pdf, /gep8/gep8.htm
2gep8 TUB-test chart gep8; Colour samples for intervall scaling
2gep8 Functions Gamma=1,0 and 0,5 for N-W=N00w-N16w=W
2gep8 with 3 or 5 or 9 steps; constant surround U=N08w

/ge2s.htm, /gep9/gep9l0np.pdf, /gep9/gep9.htm
2gep9 TUB-test chart gep9; Colour samples for intervall scaling
2gep9 Functions Gamma=1,0 and 1,5 for N-W=N00w-N16w=W
2gep9 with 3 or 5 or 9 steps; constant surround U=N08w

/ge2s.htm, /geq0/geq0l0np.pdf, /geq0/geq0.htm
2geq0 TUB-test chart geq0; Grey samples for intervall scaling
2geq0 Grey scale of N-W=N00w-N16w=W with Gamma=1, 2, 0,5, and 1,5
2geq0 with 3 or 5 or 9 steps; surrounds U=N08w, D=N04w, H=N12w, d=N06w

/ge2s.htm, /geq1/geq1l0np.pdf, /geq1/geq1.htm
2geq1 TUB-test chart geq1; Colour samples for intervall scaling
2geq1 Grey scale of N-W=N00w-N16w=W with Gamma=1, 2, 0,5, and 1,5
2geq1 with 3 or 5 or 9 steps; constant surround mean Grey U=N08w

/ge2s.htm, /geq2/geq2l0np.pdf, /geq2/geq2.htm
2geq2 TUB-test chart geq2; Colour samples for intervall scaling
2geq2 Evaluation of N-W=N00w-N16w=W with Gamma=1,0, and 2,0
2geq2 with 3 or 5 or 9 steps; surrounds U=N08w and D=N04w

/ge2s.htm, /geq3/geq3l0np.pdf, /geq3/geq3.htm
2geq3 TUB-test chart geq3;Colour samples for intervall scaling
2geq3 Evaluation of N-W=N00w-N16w=W with Gamma=1,0, and 2,0
2geq3 with 3 or 5 or 9 steps; constant surround U=N08w

/ge2s.htm, /geq4/geq4l0np.pdf, /geq4/geq4.htm
2geq4 TUB-test chart geq4; Colour samples for intervall scaling
2geq4 Functions Gamma=1,0 and 2,0 for N-W=N00w-N16w=W
2geq4 with 3 or 5 or 9 steps; surrounds U=N08w und D=N04w

/ge2s.htm, /geq5/geq5l0np.pdf, /geq5/geq5.htm
2geq5 TUB-test chart geq5; Colour samples for intervall scaling
2geq5 Functions Gamma=1,0 and 0,5 for N-W=N00w-N16w=W
2geq5 with 3 or 5 or 9 steps; surrounds U=N08w und D=N12w

/ge2s.htm, /geq6/geq6l0np.pdf, /geq6/geq6.htm
2geq6 TUB-test chart geq6; Colour samples for intervall scaling
2geq6 Functions Gamma=1,0 and 1,5 for N-W=N00w-N16w=W
2geq6 with 3 or 5 or 9 steps; surrounds U=N08w und D=N10w

/ge2s.htm, /geq7/geq7l0np.pdf, /geq7/geq7.htm
2geq7 TUB-test chart geq7; Colour samples for intervall scaling
2geq7 Functions Gamma=1,0 and 2,0 for N-W=N00w-N16w=W
2geq7 with 3 or 5 or 9 steps; constant surround U=N08w

/ge2s.htm, /geq8/geq8l0np.pdf, /geq8/geq8.htm
2geq8 TUB-test chart geq8; Colour samples for intervall scaling
2geq8 Functions Gamma=1,0 and 0,5 for N-W=N00w-N16w=W
2geq8 with 3 or 5 or 9 steps; constant surround U=N08w

/ge2s.htm, /geq9/geq9l0np.pdf, /geq9/geq9.htm
2geq9 TUB-test chart geq9; Colour samples for intervall scaling
2geq9 Functions Gamma=1,0 and 1,5 for N-W=N00w-N16w=W
2geq9 with 3 or 5 or 9 steps; constant surround U=N08w

/ge2s.htm, /ger0/ger0l0np.pdf, /ger0/ger0.htm
2ger0 TUB-test chart ger0; Grey samples for intervall scaling
2ger0 Grey scale of N-W=N00w-N16w=W with Gamma=1, 2, 0,5, and 1,5
2ger0 with 3 or 5 or 9 steps; surrounds U=N08w, D=N04w, H=N12w, d=N06w

/ge2s.htm, /ger1/ger1l0np.pdf, /ger1/ger1.htm
2ger1 TUB-test chart ger1; Colour samples for intervall scaling
2ger1 Grey scale of N-W=N00w-N16w=W with Gamma=1, 2, 0,5, and 1,5
2ger1 with 3 or 5 or 9 steps; constant surround mean Grey U=N08w

/ge2s.htm, /ger2/ger2l0np.pdf, /ger2/ger2.htm
2ger2 TUB-test chart ger2; Colour samples for intervall scaling
2ger2 Evaluation of N-W=N00w-N16w=W with Gamma=1,0, and 2,0
2ger2 with 3 or 5 or 9 steps; surrounds U=N08w and D=N04w

/ge2s.htm, /ger3/ger3l0np.pdf, /ger3/ger3.htm
2ger3 TUB-test chart ger3;Colour samples for intervall scaling
2ger3 Evaluation of N-W=N00w-N16w=W with Gamma=1,0, and 2,0
2ger3 with 3 or 5 or 9 steps; constant surround U=N08w

/ge2s.htm, /ger4/ger4l0np.pdf, /ger4/ger4.htm
2ger4 TUB-test chart ger4; Colour samples for intervall scaling
2ger4 Functions Gamma=1,0 and 2,0 for N-W=N00w-N16w=W
2ger4 with 3 or 5 or 9 steps; surrounds U=N08w und D=N04w

/ge2s.htm, /ger5/ger5l0np.pdf, /ger5/ger5.htm
2ger5 TUB-test chart ger5; Colour samples for intervall scaling
2ger5 Functions Gamma=1,0 and 0,5 for N-W=N00w-N16w=W
2ger5 with 3 or 5 or 9 steps; surrounds U=N08w und D=N12w

/ge2s.htm, /ger6/ger6l0np.pdf, /ger6/ger6.htm
2ger6 TUB-test chart ger6; Colour samples for intervall scaling
2ger6 Functions Gamma=1,0 and 1,5 for N-W=N00w-N16w=W
2ger6 with 3 or 5 or 9 steps; surrounds U=N08w und D=N10w

/ge2s.htm, /ger7/ger7l0np.pdf, /ger7/ger7.htm
2ger7 TUB-test chart ger7; Colour samples for intervall scaling
2ger7 Functions Gamma=1,0 and 2,0 for N-W=N00w-N16w=W
2ger7 with 3 or 5 or 9 steps; constant surround U=N08w

/ge2s.htm, /ger8/ger8l0np.pdf, /ger8/ger8.htm
2ger8 TUB-test chart ger8; Colour samples for intervall scaling
2ger8 Functions Gamma=1,0 and 0,5 for N-W=N00w-N16w=W
2ger8 with 3 or 5 or 9 steps; constant surround U=N08w

/ge2s.htm, /ger9/ger9l0np.pdf, /ger9/ger9.htm
2ger9 TUB-test chart ger9; Colour samples for intervall scaling
2ger9 Functions Gamma=1,0 and 1,5 for N-W=N00w-N16w=W
2ger9 with 3 or 5 or 9 steps; constant surround U=N08w

/ge2s.htm, /ges0/ges0l0np.pdf, /ges0/ges0.htm
2ges0 TUB-test chart ges0; PostScript EPS Code
2ges0 EPS code and images, basic EPS code for output of
2ges0 inverse iages, gamma=2, and 0,5

/ge2s.htm, /ges1/ges1l0np.pdf, /ges1/ges1.htm
2ges1 TUB-test chart ges1; PostScript EPS Code
2ges1 Invers data in images, indermediate output j, xyrehj, xyinhj,
2ges1 and images for invers gamma=2 & 0,5, and 1,5 & 0,667

/ge2s.htm, /ges2/ges2l0np.pdf, /ges2/ges2.htm
2ges2 TUB-test chart ges2; PostScript EPS Code
2ges2 Invers gamma images
2ges2 Images for invers gamma=2 & 0,5, and 1,5 & 0,667

/ge2s.htm, /ges3/ges3l0np.pdf, /ges3/ges3.htm
2ges3 TUB-test chart ges3; PostScript EPS Code
2ges3 EPS code and tables, xyreh_256 for fast calculation of
2ges3 inverse data xyinh_256 for output linearisation, (gamma=1)

/ge2s.htm, /ges4/ges4l0np.pdf, /ges4/ges4.htm
2ges4 TUB-test chart ges4; PostScript EPS Code
2ges4 Inverse tables and images, xyreh_256 for fast calculation
2ges4 of xyinh_256, images for invers gamma=2 & 0,5

/ge2s.htm, /ges5/ges5l0np.pdf, /ges5/ges5.htm
2ges5 TUB-test chart ges5; PostScript EPS Code
2ges5 Inverse tables and images, xyreh_256 for fast calculation
2ges5 of xyinh_256, images for invers gamma=1,5 & 0,667

/ge2s.htm, /ges6/ges6l0np.pdf, /ges6/ges6.htm
2ges6 TUB-test chart ges6; PostScript EPS Code
2ges6 Tables for invers gamma, xyreh_256 for fast calculation of
2ges6 xyinh_256, for invers gamma=2 & 0,5, and 1,5 & 0,667

/ge2s.htm, /ges7/ges7l0np.pdf, /ges7/ges7.htm
2ges7 TUB-test chart ges7; PostScript EPS Code
2ges7 Tables for invers gamma, xreh_xred_256 for relation between
2ges7 data in hex for invers gamma=2 & 0,5, and 1,5 & 0,667

/ge2s.htm, /ges8/ges8l0np.pdf, /ges8/ges8.htm
2ges8 TUB-test chart ges8; PostScript EPS Code
2ges8 EPS code and tables, xreh_yred_256 for relation xrehj & yredj
2ges8 & xyreh_256 for fast calculation of xyinh_256, gamma=2

/ge2s.htm, /ges9/ges9l0np.pdf, /ges9/ges9.htm
2ges9 TUB-test chart ges9; PostScript EPS Code
2ges9 EPS code and tables, xyreh_256, Basic relation between xrehj &
2ges9 yrehj & xyinh_256 produced by FF_LM and xyreh_256, gamma=2

/ge2s.htm, /get0/get0l0np.pdf, /get0/get0.htm
2get0 TUB-test chart get0; PostScript EPS Code
2get0 EPS code and tables, xreh_yred_1024 for relation xrehj & yredj
2get0 & xyreh_1024 for fast calculation of xyinh_1024, gamma=2

/ge2s.htm, /get1/get1l0np.pdf, /get1/get1.htm
2get1 TUB-test chart get1; PostScript EPS Code
2get1 EPS code and tables, xyreh_1024, Basic relation between xrehj &
2get1 yrehj & xyinh_1024 produced by FF_LM and xyreh_1024, gamma=2

/ge2s.htm, /get2/get2l0np.pdf, /get2/get2.htm
2get2 TUB-test chart get2; PostScript EPS Code
2get2 Invers (antagonistic) gamma images
2get2 Images for invers gamma=2 & 0,5, and 1,5 & 0,667

/ge2s.htm, /get3/get3l0np.pdf, /get3/get3.htm
2get3 TUB-test chart get3; Colour samples for interval scaling
2get3 Evaluation of N-W=N00w-N16w=W with Gamma=1,0, and 2,0
2get3 with 3 or 5 or 9 steps; surrounds U=N08w and D=N04w

/ge2s.htm, /get4/get4l0np.pdf, /get4/get4.htm
2get4 TUB-test chart get4; Colour samples for interval scaling
2get4 Functions Gamma=1,0 and 2,0 for N-W=N00w-N16w=W
2get4 with 3 or 5 or 9 steps; surrounds U=N08w und D=N04w

/ge2s.htm, /get5/get5l0np.pdf, /get5/get5.htm
2get5 TUB-test chart get5; Colour samples for interval scaling
2get5 Functions Gamma=1,0 and 0,5 for N-W=N00w-N16w=W
2get5 with 3 or 5 or 9 steps; surrounds U=N08w und D=N12w

/ge2s.htm, /get6/get6l0np.pdf, /get6/get6.htm
2get6 TUB-test chart get6; ISO-colour file and loop:
2get6 File ->Print ->Scan ->File; Application ISO-colour files of
2get6 ISO 9241-306:2018 & ISO/IEC 15775:2022 for linearization

/ge2s.htm, /get7/get7l0np.pdf, /get7/get7.htm
2get7 TUB-test chart get7; 1080 colours with 9 step colour series
2get7 with Gamma(rel)=1,000 for linearised display output
2get7 for maximal 15 display reflections according to ISO 9241-306

/ge2s.htm, /get8/get8l0np.pdf, /get8/get8.htm
2get8 TUB-test chart get8; 1080 colours with 9 step colour series
2get8 with Gamma(rel)=0,775 for linearised display output
2get8 for maximal 15 display reflections according to ISO 9241-306

/ge2s.htm, /get9/get9l0np.pdf, /get9/get9.htm
2get9 TUB-test chart get9; 1080 colours with 9 step colour series
2get9 with Gamma(rel)=0,500 for linearised display output
2get9 for maximal 15 display reflections according to ISO 9241-306

/ge2s.htm, /geu0/geu0l0np.pdf, /geu0/geu0.htm
2geu0 TUB-test chart geu0; Affin output on displays, surround grey
2geu0 1080 colours according to ISO 9241-306: luminous or blackish
2geu0 affin reduction of all rgb* values with chroma

/ge2s.htm, /geu1/geu1l0np.pdf, /geu1/geu1.htm
2geu1 TUB-test chart geu1; Affin output on displays, surround grey
2geu1 1080 colours according to ISO 9241-306: luminous or blackish
2geu1 affin reduction of all rgb* values with chroma

/ge2s.htm, /geu2/geu2l0np.pdf, /geu2/geu2.htm
2geu2 TUB-test chart geu2; Affin output on displays, surround grey
2geu2 1080 colours according to ISO 9241-306: luminous or blackish
2geu2 affin reduction of all rgb* values with chroma

/ge2s.htm, /geu3/geu3l0np.pdf, /geu3/geu3.htm
2geu3 TUB-test chart geu3; Affin output on displays, surround grey
2geu3 1080 colours according to ISO 9241-306: luminous or blackish
2geu3 affin reduction of all rgb* values with chroma

/ge2s.htm, /geu4/geu4l0np.pdf, /geu4/geu4.htm
2geu4 TUB-test chart geu4; Affin output on displays, surround grey
2geu4 1080 colours according to ISO 9241-306: luminous or blackish
2geu4 affin reduction of all rgb* values with chroma

/ge2s.htm, /geu5/geu5l0np.pdf, /geu5/geu5.htm
2geu5 TUB-test chart geu5; Affin output on displays, surround grey
2geu5 1080 colours according to ISO 9241-306: luminous or blackish
2geu5 affin reduction of all rgb* values with chroma

/ge2s.htm, /geu6/geu6l0np.pdf, /geu6/geu6.htm
2geu6 TUB-test chart geu6; Affin output on displays, surround grey
2geu6 1080 colours according to ISO 9241-306: luminous or blackish
2geu6 affin reduction of all rgb* values with chroma

/ge2s.htm, /geu7/geu7l0np.pdf, /geu7/geu7.htm
2geu7 TUB-test chart geu7; Affin output on displays, surround grey
2geu7 1080 colours according to ISO 9241-306: luminous or blackish
2geu7 affin reduction of all rgb* values with chroma

/ge2s.htm, /geu8/geu8l0np.pdf, /geu8/geu8.htm
2geu8 TUB-test chart geu8; Affin output on displays, surround grey
2geu8 1080 colours according to ISO 9241-306: luminous or blackish
2geu8 affin reduction of all rgb* values with chroma

/ge2s.htm, /geu9/geu9l0np.pdf, /geu9/geu9.htm
2geu9 TUB-test chart geu9; Different example EPS codes for EPS images
2geu9 for code changes: http://color.li.tu-berlin.de/gey1/gey1l0np.txt
2geu9 for image change: http://color.li.tu-berlin.de/gey1/gey1l0np.pdf

/ge2s.htm, /gev0/gev0l0np.pdf, /gev0/gev0.htm
2gev0 TUB-test chart gev0; Grey samples for intervall scaling
2gev0 Grey scale of N-W=N00w-N16w=W with Gamma=1, 2, 0,5, and 1,5
2gev0 with 3 or 5 or 9 steps; surrounds U=N08w, D=N04w, H=N12w, d=N06w

/ge2s.htm, /gev1/gev1l0np.pdf, /gev1/gev1.htm
2gev1 TUB-test chart gev1; Colour samples for intervall scaling
2gev1 Grey scale of N-W=N00w-N16w=W with Gamma=1, 2, 0,5, and 1,5
2gev1 with 3 or 5 or 9 steps; constant surround mean Grey U=N08w

/ge2s.htm, /gev2/gev2l0np.pdf, /gev2/gev2.htm
2gev2 TUB-test chart gev2; Colour samples for intervall scaling
2gev2 Evaluation of N-W=N00w-N16w=W with Gamma=1,0, and 2,0
2gev2 with 3 or 5 or 9 steps; surrounds U=N08w and D=N04w

/ge2s.htm, /gev3/gev3l0np.pdf, /gev3/gev3.htm
2gev3 TUB-test chart gev3;Colour samples for intervall scaling
2gev3 Evaluation of N-W=N00w-N16w=W with Gamma=1,0, and 2,0
2gev3 with 3 or 5 or 9 steps; constant surround U=N08w

/ge2s.htm, /gev4/gev4l0np.pdf, /gev4/gev4.htm
2gev4 TUB-test chart gev4; Colour samples for intervall scaling
2gev4 Functions Gamma=1,0 and 2,0 for N-W=N00w-N16w=W
2gev4 with 3 or 5 or 9 steps; surrounds U=N08w und D=N04w

/ge2s.htm, /gev5/gev5l0np.pdf, /gev5/gev5.htm
2gev5 TUB-test chart gev5; Colour samples for intervall scaling
2gev5 Functions Gamma=1,0 and 0,5 for N-W=N00w-N16w=W
2gev5 with 3 or 5 or 9 steps; surrounds U=N08w und D=N12w

/ge2s.htm, /gev6/gev6l0np.pdf, /gev6/gev6.htm
2gev6 TUB-test chart gev6; Colour samples for intervall scaling
2gev6 Functions Gamma=1,0 and 1,5 for N-W=N00w-N16w=W
2gev6 with 3 or 5 or 9 steps; surrounds U=N08w und D=N10w

/ge2s.htm, /gev7/gev7l0np.pdf, /gev7/gev7.htm
2gev7 TUB-test chart gev7; Colour samples for intervall scaling
2gev7 Functions Gamma=1,0 and 2,0 for N-W=N00w-N16w=W
2gev7 with 3 or 5 or 9 steps; constant surround U=N08w

/ge2s.htm, /gev8/gev8l0np.pdf, /gev8/gev8.htm
2gev8 TUB-test chart gev8; Colour samples for intervall scaling
2gev8 Functions Gamma=1,0 and 0,5 for N-W=N00w-N16w=W
2gev8 with 3 or 5 or 9 steps; constant surround U=N08w

/ge2s.htm, /gev9/gev9l0np.pdf, /gev9/gev9.htm
2gev9 TUB-test chart gev9; Colour samples for intervall scaling
2gev9 Functions Gamma=1,0 and 1,5 for N-W=N00w-N16w=W
2gev9 with 3 or 5 or 9 steps; constant surround U=N08w

/ge2s.htm, /gew0/gew0l0np.pdf, /gew0/gew0.htm
2gew0 TUB-test chart gew0; Grey samples for intervall scaling
2gew0 Grey scale of N-W=N00w-N16w=W with Gamma=1, 2, 0,5, and 1,5
2gew0 with 3 or 5 or 9 steps; surrounds U=N08w, D=N04w, H=N12w, d=N06w

/ge2s.htm, /gew1/gew1l0np.pdf, /gew1/gew1.htm
2gew1 TUB-test chart gew1; Colour samples for intervall scaling
2gew1 Grey scale of N-W=N00w-N16w=W with Gamma=1, 2, 0,5, and 1,5
2gew1 with 3 or 5 or 9 steps; constant surround mean Grey U=N08w

/ge2s.htm, /gew2/gew2l0np.pdf, /gew2/gew2.htm
2gew2 TUB-test chart gew2; Colour samples for intervall scaling
2gew2 Evaluation of N-W=N00w-N16w=W with Gamma=1,0, and 2,0
2gew2 with 3 or 5 or 9 steps; surrounds U=N08w and D=N04w

/ge2s.htm, /gew3/gew3l0np.pdf, /gew3/gew3.htm
2gew3 TUB-test chart gew3;Colour samples for intervall scaling
2gew3 Evaluation of N-W=N00w-N16w=W with Gamma=1,0, and 2,0
2gew3 with 3 or 5 or 9 steps; constant surround U=N08w

/ge2s.htm, /gew4/gew4l0np.pdf, /gew4/gew4.htm
2gew4 TUB-test chart gew4; Colour samples for intervall scaling
2gew4 Functions Gamma=1,0 and 2,0 for N-W=N00w-N16w=W
2gew4 with 3 or 5 or 9 steps; surrounds U=N08w und D=N04w

/ge2s.htm, /gew5/gew5l0np.pdf, /gew5/gew5.htm
2gew5 TUB-test chart gew5; Colour samples for intervall scaling
2gew5 Functions Gamma=1,0 and 0,5 for N-W=N00w-N16w=W
2gew5 with 3 or 5 or 9 steps; surrounds U=N08w und D=N12w

/ge2s.htm, /gew6/gew6l0np.pdf, /gew6/gew6.htm
2gew6 TUB-test chart gew6; Colour samples for intervall scaling
2gew6 Functions Gamma=1,0 and 1,5 for N-W=N00w-N16w=W
2gew6 with 3 or 5 or 9 steps; surrounds U=N08w und D=N10w

/ge2s.htm, /gew7/gew7l0np.pdf, /gew7/gew7.htm
2gew7 TUB-test chart gew7; Colour samples for intervall scaling
2gew7 Functions Gamma=1,0 and 2,0 for N-W=N00w-N16w=W
2gew7 with 3 or 5 or 9 steps; constant surround U=N08w

/ge2s.htm, /gew8/gew8l0np.pdf, /gew8/gew8.htm
2gew8 TUB-test chart gew8; Colour samples for intervall scaling
2gew8 Functions Gamma=1,0 and 0,5 for N-W=N00w-N16w=W
2gew8 with 3 or 5 or 9 steps; constant surround U=N08w

/ge2s.htm, /gew9/gew9l0np.pdf, /gew9/gew9.htm
2gew9 TUB-test chart gew9; Colour samples for intervall scaling
2gew9 Functions Gamma=1,0 and 1,5 for N-W=N00w-N16w=W
2gew9 with 3 or 5 or 9 steps; constant surround U=N08w

/ge2s.htm, /gex0/gex0l0np.pdf, /gex0/gex0.htm
2gex0 TUB-test chart gex0; Grey samples for intervall scaling
2gex0 Grey scale of N-W=N00w-N16w=W with Gamma=1, 2, 0,5, and 1,5
2gex0 with 3 or 5 or 9 steps; surrounds U=N08w, D=N04w, H=N12w, d=N06w

/ge2s.htm, /gex1/gex1l0np.pdf, /gex1/gex1.htm
2gex1 TUB-test chart gex1; Colour samples for intervall scaling
2gex1 Grey scale of N-W=N00w-N16w=W with Gamma=1, 2, 0,5, and 1,5
2gex1 with 3 or 5 or 9 steps; constant surround mean Grey U=N08w

/ge2s.htm, /gex2/gex2l0np.pdf, /gex2/gex2.htm
2gex2 TUB-test chart gex2; Colour samples for intervall scaling
2gex2 Evaluation of N-W=N00w-N16w=W with Gamma=1,0, and 2,0
2gex2 with 3 or 5 or 9 steps; surrounds U=N08w and D=N04w

/ge2s.htm, /gex3/gex3l0np.pdf, /gex3/gex3.htm
2gex3 TUB-test chart gex3;Colour samples for intervall scaling
2gex3 Evaluation of N-W=N00w-N16w=W with Gamma=1,0, and 2,0
2gex3 with 3 or 5 or 9 steps; constant surround U=N08w

/ge2s.htm, /gex4/gex4l0np.pdf, /gex4/gex4.htm
2gex4 TUB-test chart gex4; Colour samples for intervall scaling
2gex4 Functions Gamma=1,0 and 2,0 for N-W=N00w-N16w=W
2gex4 with 3 or 5 or 9 steps; surrounds U=N08w und D=N04w

/ge2s.htm, /gex5/gex5l0np.pdf, /gex5/gex5.htm
2gex5 TUB-test chart gex5; Colour samples for intervall scaling
2gex5 Functions Gamma=1,0 and 0,5 for N-W=N00w-N16w=W
2gex5 with 3 or 5 or 9 steps; surrounds U=N08w und D=N12w

/ge2s.htm, /gex6/gex6l0np.pdf, /gex6/gex6.htm
2gex6 TUB-test chart gex6; Colour samples for intervall scaling
2gex6 Functions Gamma=1,0 and 1,5 for N-W=N00w-N16w=W
2gex6 with 3 or 5 or 9 steps; surrounds U=N08w und D=N10w

/ge2s.htm, /gex7/gex7l0np.pdf, /gex7/gex7.htm
2gex7 TUB-test chart gex7; Colour samples for intervall scaling
2gex7 Functions Gamma=1,0 and 2,0 for N-W=N00w-N16w=W
2gex7 with 3 or 5 or 9 steps; constant surround U=N08w

/ge2s.htm, /gex8/gex8l0np.pdf, /gex8/gex8.htm
2gex8 TUB-test chart gex8; Colour samples for intervall scaling
2gex8 Functions Gamma=1,0 and 0,5 for N-W=N00w-N16w=W
2gex8 with 3 or 5 or 9 steps; constant surround U=N08w

/ge2s.htm, /gex9/gex9l0np.pdf, /gex9/gex9.htm
2gex9 TUB-test chart gex9; Colour samples for intervall scaling
2gex9 Functions Gamma=1,0 and 1,5 for N-W=N00w-N16w=W
2gex9 with 3 or 5 or 9 steps; constant surround U=N08w

/ge2s.htm, /gey0/gey0l0np.pdf, /gey0/gey0.htm
2gey0 TUB-test chart gey0; Grey samples for intervall scaling
2gey0 Grey scale of N-W=N00w-N16w=W with Gamma=1, 2, 0,5, and 1,5
2gey0 with 3 or 5 or 9 steps; surrounds U=N08w, D=N04w, H=N12w, d=N06w

/ge2s.htm, /gey1/gey1l0np.pdf, /gey1/gey1.htm
2gey1 TUB-test chart gey1; Colour samples for intervall scaling
2gey1 Grey scale of N-W=N00w-N16w=W with Gamma=1, 2, 0,5, and 1,5
2gey1 with 3 or 5 or 9 steps; constant surround mean Grey U=N08w

/ge2s.htm, /gey2/gey2l0np.pdf, /gey2/gey2.htm
2gey2 TUB-test chart gey2; Colour samples for intervall scaling
2gey2 Evaluation of N-W=N00w-N16w=W with Gamma=1,0, and 2,0
2gey2 with 3 or 5 or 9 steps; surrounds U=N08w and D=N04w

/ge2s.htm, /gey3/gey3l0np.pdf, /gey3/gey3.htm
2gey3 TUB-test chart gey3;Colour samples for intervall scaling
2gey3 Evaluation of N-W=N00w-N16w=W with Gamma=1,0, and 2,0
2gey3 with 3 or 5 or 9 steps; constant surround U=N08w

/ge2s.htm, /gey4/gey4l0np.pdf, /gey4/gey4.htm
2gey4 TUB-test chart gey4; Colour samples for intervall scaling
2gey4 Functions Gamma=1,0 and 2,0 for N-W=N00w-N16w=W
2gey4 with 3 or 5 or 9 steps; surrounds U=N08w und D=N04w

/ge2s.htm, /gey5/gey5l0np.pdf, /gey5/gey5.htm
2gey5 TUB-test chart gey5; Colour samples for intervall scaling
2gey5 Functions Gamma=1,0 and 0,5 for N-W=N00w-N16w=W
2gey5 with 3 or 5 or 9 steps; surrounds U=N08w und D=N12w

/ge2s.htm, /gey6/gey6l0np.pdf, /gey6/gey6.htm
2gey6 TUB-test chart gey6; Colour samples for intervall scaling
2gey6 Functions Gamma=1,0 and 1,5 for N-W=N00w-N16w=W
2gey6 with 3 or 5 or 9 steps; surrounds U=N08w und D=N10w

/ge2s.htm, /gey7/gey7l0np.pdf, /gey7/gey7.htm
2gey7 TUB-test chart gey7; Colour samples for intervall scaling
2gey7 Functions Gamma=1,0 and 2,0 for N-W=N00w-N16w=W
2gey7 with 3 or 5 or 9 steps; constant surround U=N08w

/ge2s.htm, /gey8/gey8l0np.pdf, /gey8/gey8.htm
2gey8 TUB-test chart gey8; Colour samples for intervall scaling
2gey8 Functions Gamma=1,0 and 0,5 for N-W=N00w-N16w=W
2gey8 with 3 or 5 or 9 steps; constant surround U=N08w

/ge2s.htm, /gey9/gey9l0np.pdf, /gey9/gey9.htm
2gey9 TUB-test chart gey9; Colour samples for intervall scaling
2gey9 Functions Gamma=1,0 and 1,5 for N-W=N00w-N16w=W
2gey9 with 3 or 5 or 9 steps; constant surround U=N08w

/ge2s.htm, /gez0/gez0l0np.pdf, /gez0/gez0.htm
2gez0 TUB-test chart gez0; Layout of test charts
2gez0 Four single images (0/1)-(3/7)n per page
2gez0 in the size 120mm x 85mm

/ge2s.htm, /gez1/gez1l0np.pdf, /gez1/gez1.htm
2gez1 TUB-test chart gez1; Adjacent grey samples
2gez1 for visual interval scaling, example evaluation of the
2gez1 grey series N-W, output (rgb*)^1,0, surround mean grey U=N08w

/ge2s.htm, /gez2/gez2l0np.pdf, /gez2/gez2.htm
2gez2 TUB-test chart gez2; Adjacent grey samples
2gez2 for visual interval scaling, example evaluation of the
2gez2 grey series N-W, output (rgb*)^0,5, surround mean grey U=N08w

/ge2s.htm, /gez3/gez3l0np.pdf, /gez3/gez3.htm
2gez3 TUB-test chart gez3; Layout of test charts
2gez3 4 multi images (0/1)-(3/7)a in size 120mm x 85mm
2gez3 16 sub images (0/1)-(1..8)a in size 60mm x 40mm

/ge2s.htm, /gez4/gez4l0np.pdf, /gez4/gez4.htm
2gez4 TUB-test chart gez4; Layout of test charts
2gez4 4 multi images (0/1)-(3/7)a in size 120mm x 85mm
2gez4 8 sub images (0/1)-(1/3/5/7)a in size 120mm x 40mm

/ge2s.htm, /gez5/gez5l0np.pdf, /gez5/gez5.htm
2gez5 TUB-test chart gez5; Layout of test charts
2gez5 4 multi images (0/1)-(3/7)a in size 120mm x 85mm
2gez5 8 sub images (0/1)-(3/4/7/8)a in size 60mm x 80mm

/ge2s.htm, /gez6/gez6l0np.pdf, /gez6/gez6.htm
2gez6 TUB-test chart gez6; 1080 colours according to ISO 9241-306
2gez6 Output lightness L*(TUBLOG,U) of the 9 and 16 step grey scales
2gez6 Lightness L*(TUBLOG,U) = [50/log(5)] log(Y/Yu) + 50

/ge2s.htm, /gez7/gez7l0np.pdf, /gez7/gez7.htm
2gez7 TUB-test chart gez6; 1080 colours according to ISO 9241-306
2gez7 Output of the position and the rgb values of the 1080 colours
2gez7 Lightness L*(TUBLOG,U) = [50/log(5)] log(Y/Yu) + 50

/ge2s.htm, /gez8/gez8l0np.pdf, /gez8/gez8.htm
2gez8 TUB-test chart gez8; Test layout: Colour and luminance
2gez8 Colour difference as function of the relative luminance
2gez8 [threshold deltaY, sensitivity deltaY/Y, contrast Y/deltaY]

/ge2s.htm, /gez9/gez9l0np.pdf, /gez9/gez9.htm
2gez9 TUB-test chart gez9; CIELAB & TUBsRGB colour difference
2gez9 see ISO/CIE 11664-4 & TUBsRGB, ln, log and lin[lightness L*,
2gez9 threshold deltaY, sensitivity deltaY/Y, contrast Y/deltaY]

/fe2s.htm, /fea0/fea0l0np.pdf, /fea0/fea0.htm
2fea0 TUB-test chart fea0; ISO-colour file and colour loop:
2fea0 ISO file -> print -> scan -> ISO file; application of
2fea0 ISO 9241-306 & ISO/IEC 15775: input and output linearization

/fe2s.htm, /fea1/fea1l0np.pdf, /fea1/fea1.htm
2fea1 TUB-test chart fea1; Colour management according to ISO 15076-1
2fea1 :2010, ISO 20677:2018, and with 729(=9x9=9) equally spaced
2fea1 rgb*-PCS-PCC data according to ISO 9241-306:2018

/fe2s.htm, /fea2/fea2l0np.pdf, /fea2/fea2.htm
2fea2 TUB-test chart fea2; Colour management according to ISO 15076-1
2fea2 :2010, ISO 20677:2018, and with 729(=9x9=9) equally spaced
2fea2 rgb*-PCS-PCC data according to ISO 9241-306:2018

/fe2s.htm, /fea3/fea3l0np.pdf, /fea3/fea3.htm
2fea3 TUB-test chart fea3; Lightness L* in colourimetry
2fea3 Relative lightness T* of the sRGB primary colours
2fea3 Spacing for adjacent and separate colours

/fe2s.htm, /fea4/fea4l0np.pdf, /fea4/fea4.htm
2fea4 TUB-test chart fea4; Achromatic thresholds, 5 Lu on Y
2fea4 thresholds delta_L (0,4s), contrast and lightness; experi-
2fea4 mental data of Lingelbach and Richter without adaptation

/fe2s.htm, /fea5/fea5l0np.pdf, /fea5/fea5.htm
2fea5 TUB-test chart fea5; Achromatic thresholds, 5 Lu & Lm on Y
2fea5 thresholds delta_L (0,4s), contrast and lightness; experi-
2fea5 mental data of Lingelbach and Richter with adaptation

/fe2s.htm, /fea6/fea6l0np.pdf, /fea6/fea6.htm
2fea6 TUB-test chart fea6; Relative elementary colour vision
2fea6 of the antagonistic TUBLAB model, threshold ts=0,00&0,01
2fea6 log[sensitivity and responses], O/L & M/L

/fe2s.htm, /fea7/fea7l0np.pdf, /fea7/fea7.htm
2fea7 TUB-test chart fea7; Relative elementary colour vision
2fea7 of the antagonistic TUBLAB model, threshold ts=0,02&0,03
2fea7 log[sensitivity and responses], O/L & M/L

/fe2s.htm, /fea8/fea8l0np.pdf, /fea8/fea8.htm
2fea8 TUB-test chart fea8; Relative elementary colour vision
2fea8 of the antagonistic TUBLAB model, threshold ts=0,00&0,01
2fea8 log[sensitivity and responses], O/V & M/V

/fe2s.htm, /fea9/fea9l0np.pdf, /fea9/fea9.htm
2fea9 TUB-test chart fea9; Scaling and thresholds of achromatic
2fea9 and chromatic colours as function of chromaticity
2fea9 and luminance for adaptation times 0,1s and 25s

/fe2s.htm, /feb0/feb0l0np.pdf, /feb0/feb0.htm
2feb0 TUB-test chart feb0; Luminance contrast L/delta_L
2feb0 as function of luminance presentation time 0,1s; sensitivity
2feb0 of LMS and V & V' for day and night vision

/fe2s.htm, /feb1/feb1l0np.pdf, /feb1/feb1.htm
2feb1 TUB-test chart feb1; Logarithmic spectralsensitivities
2feb1 L, M & B; S-shaped achromatic and chromatic
2feb1 responses as function of luminance L and line elements

/fe2s.htm, /feb2/feb2l0np.pdf, /feb2/feb2.htm
2feb2 TUB-test chart feb2; Single and double-line elements;
2feb2 responses and differences; antagonistic response function;
2feb2 thresholds and scaling for achromatic and chromatic colours

/fe2s.htm, /feb3/feb3l0np.pdf, /feb3/feb3.htm
2feb3 TUB-test chart feb3; Complementary colours;
2feb3 logarithmic antagonistic symmetric response and
2feb3 saturation for contrasts & chromaticity diagrams

/fe2s.htm, /feb4/feb4l0np.pdf, /feb4/feb4.htm
2feb4 TUB-test chart feb4; Logarithmic response and
2feb4 saturation for contrasts; chromaticity diagrams; response
2feb4 and discrimination as function of luminance

/fe2s.htm, /feb5/feb5l0np.pdf, /feb5/feb5.htm
2feb5 TUB-test chart feb5; Colour vision and physiology;
2feb5 reflection range for surface colours; physiological
2feb5 response as function of luminance and chromaticity

/fe2s.htm, /feb6/feb6l0np.pdf, /feb6/feb6.htm
2feb6 TUB-test chart feb6; HPE-CIE 1931 02-degree colourimetry
2feb6 between CIEXYZ and HPE-LMS; cone sensitivity
2feb6 and spectral value functions for illuminant E, log data

/fe2s.htm, /feb7/feb7l0np.pdf, /feb7/feb7.htm
2feb7 TUB-test chart feb6; HPE-CIE 1931 02-degree colourimetry
2feb7 between CIEXYZ and HPE-LMS; cone sensitivity
2feb7 and spectral value functions for illuminant E, linear data

/fe2s.htm, /feb8/feb8l0np.pdf, /feb8/feb8.htm
2feb8 TUB-test chart feb8; Wavelength ranges of 6
2feb8 Ostwald colours, chromatic values, C=25:1, +-signals
2feb8 Reflections R, Rr=R/0,18, Rs=log(Rr), hue threshold dhA2B2=6

/fe2s.htm, /feb9/feb9l0np.pdf, /feb9/feb9.htm
2feb9 TUB-test chart feb9; Wavelength ranges of 6
2feb9 Ostwald colours, chromatic values, C=2:1, +-signals
2feb9 Reflections R, Rr=R/0,18, Rs=log(Rr), hue threshold dhA2B2=18

/fe2s.htm, /fec0/fec0l0np.pdf, /fec0/fec0.htm
2fec0 TUB-test chart fec0; Ostwald-optimal colours
2fec0 4 illuminants D65, D50, P40, A, hue plane YB, 0< Y <100
2fec0 4 contrasts C >288:1, 25:1, 16:1, 9:1

/fe2s.htm, /fec1/fec1l0np.pdf, /fec1/fec1.htm
2fec1 TUB-test chart fec1; Ostwald-optimal colours
2fec1 4 illuminants D65, D50, P40, A, hue plane YB, -50< L*CIE <50
2fec1 4 contrasts C >288:1, 25:1, 16:1, 9:1

/fe2s.htm, /fec2/fec2l0np.pdf, /fec2/fec2.htm
2fec2 TUB-test chart fec2; Ostwald-optimal colours
2fec2 4 illuminants D65, D50, P40, A, hue plane YB, -50< L*CIr <50
2fec2 4 contrasts C >288:1, 25:1, 16:1, 9:1

/fe2s.htm, /fec3/fec3l0np.pdf, /fec3/fec3.htm
2fec3 TUB-test chart fec3; Ostwald-optimal colours
2fec3 4 illuminants D65, D50, P40, A, hue plane YB, -50< L*TUr <50
2fec3 4 contrasts C >288:1, 25:1, 16:1, 9:1

/fe2s.htm, /fec4/fec4l0np.pdf, /fec4/fec4.htm
2fec4 TUB-test chart fec4; Ostwald-optimal colours
2fec4 4 illuminants D65, D50, P40, A, hue plane YB, -50< L*TAr <50
2fec4 4 contrasts C >288:1, 25:1, 16:1, 9:1

/fe2s.htm, /fec5/fec5l0np.pdf, /fec5/fec5.htm
2fec5 TUB-test chart fec5; Ostwald-optimal colours
2fec5 4 illuminants D65, D50, P40, A, hue plane YB, 0< Y <100
2fec5 4 contrasts C >288:1, 25:1, 16:1, 9:1

/fe2s.htm, /fec6/fec6l0np.pdf, /fec6/fec6.htm
2fec6 TUB-test chart fec6; Ostwald-optimal colours
2fec6 4 illuminants D65, D50, P40, A, hue plane YB, 0< L*CIE <100
2fec6 4 contrasts C >288:1, 25:1, 16:1, 9:1

/fe2s.htm, /fec7/fec7l0np.pdf, /fec7/fec7.htm
2fec7 TUB-test chart fec7; Ostwald-optimal colours
2fec7 4 illuminants D65, D50, P40, A, hue plane YB, 0< L*CIr <100
2fec7 4 contrasts C >288:1, 25:1, 16:1, 9:1

/fe2s.htm, /fec8/fec8l0np.pdf, /fec8/fec8.htm
2fec8 TUB-test chart fec8; Ostwald-optimal colours
2fec8 4 illuminants D65, D50, P40, A, hue plane YB, 0< L*TUr <100
2fec8 4 contrasts C >288:1, 25:1, 16:1, 9:1

/fe2s.htm, /fec9/fec9l0np.pdf, /fec9/fec9.htm
2fec9 TUB-test chart fec9; Ostwald-optimal colours
2fec9 4 illuminants D65, D50, P40, A, hue plane YB, 0< L*TAr <100
2fec9 4 contrasts C >288:1, 25:1, 16:1, 9:1

/fe2s.htm, /fed0/fed0l0np.pdf, /fed0/fed0.htm
2fed0 TUB-test chart fed0; Ostwald-optimal colours
2fed0 4 illuminants D65, D50, P40, A, hue plane YB, 0< Y <100
2fed0 4 contrasts C >288:1, 25:1, 16:1, 9:1

/fe2s.htm, /fed1/fed1l0np.pdf, /fed1/fed1.htm
2fed1 TUB-test chart fed1; Ostwald-optimal colours
2fed1 4 illuminants D65, D50, P40, A, hue plane YB, -50< L*CIE <50
2fed1 4 contrasts C >288:1, 25:1, 16:1, 9:1

/fe2s.htm, /fed2/fed2l0np.pdf, /fed2/fed2.htm
2fed2 TUB-test chart fed2; Ostwald-optimal colours
2fed2 4 illuminants D65, D50, P40, A, hue plane YB, -50< L*CIr <50
2fed2 4 contrasts C >288:1, 25:1, 16:1, 9:1

/fe2s.htm, /fed3/fed3l0np.pdf, /fed3/fed3.htm
2fed3 TUB-test chart fed3; Ostwald-optimal colours
2fed3 4 illuminants D65, D50, P40, A, hue plane YB, -50< L*TUr <50
2fed3 4 contrasts C >288:1, 25:1, 16:1, 9:1

/fe2s.htm, /fed4/fed4l0np.pdf, /fed4/fed4.htm
2fed4 TUB-test chart fed4; Ostwald-optimal colours
2fed4 4 illuminants D65, D50, P40, A, hue plane YB, -50< L*TAr <50
2fed4 4 contrasts C >288:1, 25:1, 16:1, 9:1

/fe2s.htm, /fed5/fed5l0np.pdf, /fed5/fed5.htm
2fed5 TUB-test chart fed5; Ostwald-optimal colours
2fed5 4 illuminants D65, D50, P40, A, hue plane YB, 0< Y <100
2fed5 4 contrasts C >288:1, 25:1, 16:1, 9:1

/fe2s.htm, /fed6/fed6l0np.pdf, /fed6/fed6.htm
2fed6 TUB-test chart fed6; Ostwald-optimal colours
2fed6 4 illuminants D65, D50, P40, A, hue plane YB, 0< L*CIE <100
2fed6 4 contrasts C >288:1, 25:1, 16:1, 9:1

/fe2s.htm, /fed7/fed7l0np.pdf, /fed7/fed7.htm
2fed7 TUB-test chart fed7; Ostwald-optimal colours
2fed7 4 illuminants D65, D50, P40, A, hue plane YB, 0< L*CIr <100
2fed7 4 contrasts C >288:1, 25:1, 16:1, 9:1

/fe2s.htm, /fed8/fed8l0np.pdf, /fed8/fed8.htm
2fed8 TUB-test chart fed8; Ostwald-optimal colours
2fed8 4 illuminants D65, D50, P40, A, hue plane YB, 0< L*TUr <100
2fed8 4 contrasts C >288:1, 25:1, 16:1, 9:1

/fe2s.htm, /fed9/fed9l0np.pdf, /fed9/fed9.htm
2fed9 TUB-test chart fed9; Ostwald-optimal colours
2fed9 4 illuminants D65, D50, P40, A, hue plane YB, 0< L*TAr <100
2fed9 4 contrasts C >288:1, 25:1, 16:1, 9:1

/fe2s.htm, /fee0/fee0l0np.pdf, /fee0/fee0.htm
2fee0 TUB-test chart fee0; Ostwald-optimal colours
2fee0 4 illuminants D65, D50, P40, A, hue plane CR, 0< Y <100
2fee0 4 contrasts C >288:1, 25:1, 16:1, 9:1

/fe2s.htm, /fee1/fee1l0np.pdf, /fee1/fee1.htm
2fee1 TUB-test chart fee1; Ostwald-optimal colours
2fee1 4 illuminants D65, D50, P40, A, hue plane CR, -50< L*CIE <50
2fee1 4 contrasts C >288:1, 25:1, 16:1, 9:1

/fe2s.htm, /fee2/fee2l0np.pdf, /fee2/fee2.htm
2fee2 TUB-test chart fee2; Ostwald-optimal colours
2fee2 4 illuminants D65, D50, P40, A, hue plane CR, -50< L*CIr <50
2fee2 4 contrasts C >288:1, 25:1, 16:1, 9:1

/fe2s.htm, /fee3/fee3l0np.pdf, /fee3/fee3.htm
2fee3 TUB-test chart fee3; Ostwald-optimal colours
2fee3 4 illuminants D65, D50, P40, A, hue plane CR, -50< L*TUr <50
2fee3 4 contrasts C >288:1, 25:1, 16:1, 9:1

/fe2s.htm, /fee4/fee4l0np.pdf, /fee4/fee4.htm
2fee4 TUB-test chart fee4; Ostwald-optimal colours
2fee4 4 illuminants D65, D50, P40, A, hue plane CR, -50< L*TAr <50
2fee4 4 contrasts C >288:1, 25:1, 16:1, 9:1

/fe2s.htm, /fee5/fee5l0np.pdf, /fee5/fee5.htm
2fee5 TUB-test chart fee5; Ostwald-optimal colours
2fee5 4 illuminants D65, D50, P40, A, hue plane CR, 0< Y <100
2fee5 4 contrasts C >288:1, 25:1, 16:1, 9:1

/fe2s.htm, /fee6/fee6l0np.pdf, /fee6/fee6.htm
2fee6 TUB-test chart fee6; Ostwald-optimal colours
2fee6 4 illuminants D65, D50, P40, A, hue plane CR, 0< L*CIE <100
2fee6 4 contrasts C >288:1, 25:1, 16:1, 9:1

/fe2s.htm, /fee7/fee7l0np.pdf, /fee7/fee7.htm
2fee7 TUB-test chart fee7; Ostwald-optimal colours
2fee7 4 illuminants D65, D50, P40, A, hue plane CR, 0< L*CIr <100
2fee7 4 contrasts C >288:1, 25:1, 16:1, 9:1

/fe2s.htm, /fee8/fee8l0np.pdf, /fee8/fee8.htm
2fee8 TUB-test chart fee8; Ostwald-optimal colours
2fee8 4 illuminants D65, D50, P40, A, hue plane CR, 0< L*TUr <100
2fee8 4 contrasts C >288:1, 25:1, 16:1, 9:1

/fe2s.htm, /fee9/fee9l0np.pdf, /fee9/fee9.htm
2fee9 TUB-test chart fee9; Ostwald-optimal colours
2fee9 4 illuminants D65, D50, P40, A, hue plane CR, 0< L*TAr <100
2fee9 4 contrasts C >288:1, 25:1, 16:1, 9:1

/fe2s.htm, /fef0/fef0l0np.pdf, /fef0/fef0.htm
2fef0 TUB-test chart fef0; Ostwald-optimal colours
2fef0 4 illuminants D65, D50, P40, A, hue plane GM, 0< Y <100
2fef0 4 contrasts C >288:1, 25:1, 16:1, 9:1

/fe2s.htm, /fef1/fef1l0np.pdf, /fef1/fef1.htm
2fef1 TUB-test chart fef1; Ostwald-optimal colours
2fef1 4 illuminants D65, D50, P40, A, hue plane GM, -50< L*CIE <50
2fef1 4 contrasts C >288:1, 25:1, 16:1, 9:1

/fe2s.htm, /fef2/fef2l0np.pdf, /fef2/fef2.htm
2fef2 TUB-test chart fef2; Ostwald-optimal colours
2fef2 4 illuminants D65, D50, P40, A, hue plane GM, -50< L*CIr <50
2fef2 4 contrasts C >288:1, 25:1, 16:1, 9:1

/fe2s.htm, /fef3/fef3l0np.pdf, /fef3/fef3.htm
2fef3 TUB-test chart fef3; Ostwald-optimal colours
2fef3 4 illuminants D65, D50, P40, A, hue plane GM, -50< L*TUr <50
2fef3 4 contrasts C >288:1, 25:1, 16:1, 9:1

/fe2s.htm, /fef4/fef4l0np.pdf, /fef4/fef4.htm
2fef4 TUB-test chart fef4; Ostwald-optimal colours
2fef4 4 illuminants D65, D50, P40, A, hue plane GM, -50< L*TAr <50
2fef4 4 contrasts C >288:1, 25:1, 16:1, 9:1

/fe2s.htm, /fef5/fef5l0np.pdf, /fef5/fef5.htm
2fef5 TUB-test chart fef5; Ostwald-optimal colours
2fef5 4 illuminants D65, D50, P40, A, hue plane GM, 0< Y <100
2fef5 4 contrasts C >288:1, 25:1, 16:1, 9:1

/fe2s.htm, /fef6/fef6l0np.pdf, /fef6/fef6.htm
2fef6 TUB-test chart fef6; Ostwald-optimal colours
2fef6 4 illuminants D65, D50, P40, A, hue plane GM, 0< L*CIE <100
2fef6 4 contrasts C >288:1, 25:1, 16:1, 9:1

/fe2s.htm, /fef7/fef7l0np.pdf, /fef7/fef7.htm
2fef7 TUB-test chart fef7; Ostwald-optimal colours
2fef7 4 illuminants D65, D50, P40, A, hue plane GM, 0< L*CIr <100
2fef7 4 contrasts C >288:1, 25:1, 16:1, 9:1

/fe2s.htm, /fef8/fef8l0np.pdf, /fef8/fef8.htm
2fef8 TUB-test chart fef8; Ostwald-optimal colours
2fef8 4 illuminants D65, D50, P40, A, hue plane GM, 0< L*TUr <100
2fef8 4 contrasts C >288:1, 25:1, 16:1, 9:1

/fe2s.htm, /fef9/fef9l0np.pdf, /fef9/fef9.htm
2fef9 TUB-test chart fef9; Ostwald-optimal colours
2fef9 4 illuminants D65, D50, P40, A, hue plane GM, 0< L*TAr <100
2fef9 4 contrasts C >288:1, 25:1, 16:1, 9:1

/fe2s.htm, /feg0/feg0l0np.pdf, /feg0/feg0.htm
2feg0 TUB-test chart feg0; YB and GM data for 8 Dxx illuminants
2feg0 CIE 2 degree observer, CIEXYZ, LABJND, and CIELAB data
2feg0 YABCabh data, wavelength lamda(1,2,d,c) of Ostwald colors

/fe2s.htm, /feg1/feg1l0np.pdf, /feg1/feg1.htm
2feg1 TUB-test chart feg1; YB and GM data for 8 Pxx illuminants
2feg1 CIE 2 degree observer, CIEXYZ, LABJND, and CIELAB data
2feg1 YABCabh data, wavelength lamda(1,2,d,c) of Ostwald colors

/fe2s.htm, /feg2/feg2l0np.pdf, /feg2/feg2.htm
2feg2 TUB-test chart feg2; YB and GM data for 8 Dxx illuminants
2feg2 CIE 2 degree observer, CIEXYZ, LABJND1, and LABJND2 data
2feg2 YABCabh(1&2) data, wavelength lamda(1,2,d,c) of Ostwald colors

/fe2s.htm, /feg3/feg3l0np.pdf, /feg3/feg3.htm
2feg3 TUB-test chart feg3; YB and GM data for 8 Pxx illuminants
2feg3 CIE 2 degree observer, CIEXYZ, LABJND1, and LABJND2 data
2feg3 YABCabh(1&2) data, wavelength lamda(1,2,d,c) of Ostwald colors

/fe2s.htm, /feg4/feg4l0np.pdf, /feg4/feg4.htm
2feg4 TUB-test chart feg4; YB and GM data for 8 Dxx illuminants
2feg4 CIE 2 degree observer, CIEXYZ, LABJND, and CIELAB data
2feg4 YABCabh data, wavelength lamda(1,2,d,c) of Ostwald colors

/fe2s.htm, /feg5/feg5l0np.pdf, /feg5/feg5.htm
2feg5 TUB-test chart feg5; YB and GM data for 8 Pxx illuminants
2feg5 CIE 2 degree observer, CIEXYZ, LABJND, and CIELAB data
2feg5 YABCabh data, wavelength lamda(1,2,d,c) of Ostwald colors

/fe2s.htm, /feg6/feg6l0np.pdf, /feg6/feg6.htm
2feg6 TUB-test chart feg6; YB and GM data for 8 Dxx illuminants
2feg6 CIE 2 degree observer, CIEXYZ, LABJND1, and LABJND2 data
2feg6 YABCabh(1&2) data, wavelength lamda(1,2,d,c) of Ostwald colors

/fe2s.htm, /feg7/feg7l0np.pdf, /feg7/feg7.htm
2feg7 TUB-test chart feg7; YB and GM data for 8 Pxx illuminants
2feg7 CIE 2 degree observer, CIEXYZ, LABJND1, and LABJND2 data
2feg7 YABCabh(1&2) data, wavelength lamda(1,2,d,c) of Ostwald colors

/fe2s.htm, /feg8/feg8l0np.pdf, /feg8/feg8.htm
2feg8 TUB-test chart feg8; YB and GM data for 8 Dxx illuminants
2feg8 CIE 2 degree observer, CIEXYZ, LABJND, and CIELAB data
2feg8 YABCabh data, wavelength lamda(1,2,d,c) of optimal colors

/fe2s.htm, /feg9/feg9l0np.pdf, /feg9/feg9.htm
2feg9 TUB-test chart feg9; YB and GM data for 8 Pxx illuminants
2feg9 CIE 2 degree observer, CIEXYZ, LABJND, and CIELAB data
2feg9 YABCabh data, wavelength lamda(1,2,d,c) of optimal colors

/fe2s.htm, /feh0/feh0l0np.pdf, /feh0/feh0.htm
2feh0 TUB-test chart feh0; YB and GM data for 8 Dxx illuminants
2feh0 CIE 10 degree observer, CIEXYZ, LABJND, and CIELAB data
2feh0 YABCabh data, wavelength lamda(1,2,d,c) of Ostwald colors

/fe2s.htm, /feh1/feh1l0np.pdf, /feh1/feh1.htm
2feh1 TUB-test chart feh1; YB and GM data for 8 Pxx illuminants
2feh1 CIE 10 degree observer, CIEXYZ, LABJND, and CIELAB data
2feh1 YABCabh data, wavelength lamda(1,2,d,c) of Ostwald colors

/fe2s.htm, /feh2/feh2l0np.pdf, /feh2/feh2.htm
2feh2 TUB-test chart feh2; YB and GM data for 8 Dxx illuminants
2feh2 CIE 10 degree observer, CIEXYZ, LABJND1, and LABJND2 data
2feh2 YABCabh(1&2) data, wavelength lamda(1,2,d,c) of Ostwald colors

/fe2s.htm, /feh3/feh3l0np.pdf, /feh3/feh3.htm
2feh3 TUB-test chart feh3; YB and GM data for 8 Pxx illuminants
2feh3 CIE 10 degree observer, CIEXYZ, LABJND1, and LABJND2 data
2feh3 YABCabh(1&2) data, wavelength lamda(1,2,d,c) of Ostwald colors

/fe2s.htm, /feh4/feh4l0np.pdf, /feh4/feh4.htm
2feh4 TUB-test chart feh4; YB and GM data for 8 Dxx illuminants
2feh4 CIE 10 degree observer, CIEXYZ, LABJND, and CIELAB data
2feh4 YABCabh data, wavelength lamda(1,2,d,c) of Ostwald colors

/fe2s.htm, /feh5/feh5l0np.pdf, /feh5/feh5.htm
2feh5 TUB-test chart feh5; YB and GM data for 8 Pxx illuminants
2feh5 CIE 10 degree observer, CIEXYZ, LABJND, and CIELAB data
2feh5 YABCabh data, wavelength lamda(1,2,d,c) of Ostwald colors

/fe2s.htm, /feh6/feh6l0np.pdf, /feh6/feh6.htm
2feh6 TUB-test chart feh6; YB and GM data for 8 Dxx illuminants
2feh6 CIE 10 degree observer, CIEXYZ, LABJND1, and LABJND2 data
2feh6 YABCabh(1&2) data, wavelength lamda(1,2,d,c) of Ostwald colors

/fe2s.htm, /feh7/feh7l0np.pdf, /feh7/feh7.htm
2feh7 TUB-test chart feh7; YB and GM data for 8 Pxx illuminants
2feh7 CIE 10 degree observer, CIEXYZ, LABJND1, and LABJND2 data
2feh7 YABCabh(1&2) data, wavelength lamda(1,2,d,c) of Ostwald colors

/fe2s.htm, /feh8/feh8l0np.pdf, /feh8/feh8.htm
2feh8 TUB-test chart feh8; YB and GM data for 8 Dxx illuminants
2feh8 CIE 10 degree observer, CIEXYZ, LABJND, and CIELAB data
2feh8 YABCabh data, wavelength lamda(1,2,d,c) of optimal colors

/fe2s.htm, /feh9/feh9l0np.pdf, /feh9/feh9.htm
2feh9 TUB-test chart feh9; YB and GM data for 8 Pxx illuminants
2feh9 CIE 10 degree observer, CIEXYZ, LABJND, and CIELAB data
2feh9 YABCabh data, wavelength lamda(1,2,d,c) of optimal colors

/fe2s.htm, /fei0/fei0l0np.pdf, /fei0/fei0.htm
2fei0 TUB-test chart fei0; 1080 colours Grid 2g-d0
2fei0 Data in file: rgb/cmy0/000n/w/nnn0/www; 3 pages
2fei0 1-Minus-Relation (1MR) and Device Hue (DH)

/fe2s.htm, /fei1/fei1l0np.pdf, /fei1/fei1.htm
2fei1 TUB-test chart fei1; 1080 colours Grid 2o_d0
2fei1 Data in file: rgb/cmy0/000n/w/nnn0/www; 3 pages
2fei1 1-Minus-Relation (1MR) and Device Hue (DH)

/fe2s.htm, /fei2/fei2l0np.pdf, /fei2/fei2.htm
2fei2 TUB-test chart fei2; 1080 colours Grid 2e_d0
2fei2 Data in file: rgb/cmy0/000n/w/nnn0/www; 3 pages
2fei2 1-Minus-Relation (1MR) and Device Hue (DH)

/fe2s.htm, /fei3/fei3l0np.pdf, /fei3/fei3.htm
2fei3 TUB-test chart fei3; 1080 colours Grid 2g_di & pixel graphic
2fei3 Data in file: rgb/cmy0/000n/w/nnn0/www; 3 pages
2fei3 1-Minus-Relation (1MR) and Device Hue (DH)

/fe2s.htm, /fei4/fei4l0np.pdf, /fei4/fei4.htm
2fei4 TUB-test chart fei4; 1080 colours Grid 2e_di & pixel graphic
2fei4 Data in file: rgb/cmy0/000n/w/nnn0/www; 3 pages
2fei4 1-Minus-Relation (1MR) and Device Hue (DH)

/fe2s.htm, /fei5/fei5l0np.pdf, /fei5/fei5.htm
2fei5 TUB-test chart fei5; 1080 colours Grid 2g_e0
2fei5 Data in file: rgb/cmy0/000n/w/nnn0/www; 3 pages
2fei5 1-Minus-Relation (1MR) and Device to Elemetary Hue (DEH)

/fe2s.htm, /fei6/fei6l0np.pdf, /fei6/fei6.htm
2fei6 TUB-test chart fei6; 1080 colours Grid 2o_e0
2fei6 Data in file: rgb/cmy0/000n/w/nnn0/www; 3 pages
2fei6 1-Minus-Relation (1MR) and Device to Elemetary Hue (DEH)

/fe2s.htm, /fei7/fei7l0np.pdf, /fei7/fei7.htm
2fei7 TUB-test chart fei7; 1080 colours Grid 2e_e0
2fei7 Data in file: rgb/cmy0/000n/w/nnn0/www; 3 pages
2fei7 1-Minus-Relation (1MR) and Device to Elemetary Hue (DEH)

/fe2s.htm, /fei8/fei8l0np.pdf, /fei8/fei8.htm
2fei8 TUB-test chart fei8; 1080 colours Grid 2g_ei & pixel graphic
2fei8 Data in file: rgb/cmy0/000n/w/nnn0/www; 3 pages
2fei8 1-Minus-Relation (1MR) and Device to Elemetary Hue (DEH)

/fe2s.htm, /fei9/fei9l0np.pdf, /fei9/fei9.htm
2fei9 TUB-test chart fei9; 1080 colours Grid 2e_ei & pixel graphic
2fei9 Data in file: rgb/cmy0/000n/w/nnn0/www; 3 pages
2fei9 1-Minus-Relation (1MR) and Device to Elemetary Hue (DEH)

/fe2s.htm, /fej0/fej0l0np.pdf, /fej0/fej0.htm
2fej0 TUB-test chart fej0; Fab(xr)-model for visual responses
2fej0 tanh(xr) with e^xr/a and 10^xr/a'
2fej0 a'=a ln(10); a^n = a^1,0; 2 x 8 images

/fe2s.htm, /fej1/fej1l0np.pdf, /fej1/fej1.htm
2fej1 TUB-test chart fej1; Fab(xr)-model for visual responses
2fej1 tanh(xr) with e^xr/a and 10^xr/a'
2fej1 a'=a ln(10); a^n = a^1,0; 4 x 4 images

/fe2s.htm, /fej2/fej2l0np.pdf, /fej2/fej2.htm
2fej2 TUB-test chart fej2; Fab(xr)-model for visual responses
2fej2 tanh(xr) with e^xr/a and 10^xr/a'
2fej2 a'=a ln(10); a^n = a^0,7; 4 x 4 images

/fe2s.htm, /fej3/fej3l0np.pdf, /fej3/fej3.htm
2fej3 TUB-test chart fej3; Fab(xr)-model for visual responses
2fej3 tanh(xr) with e^xr/a and 10^xr/a'
2fej3 a'=a ln(10); a^n = a^0,5; 4 x 4 images

/fe2s.htm, /fej4/fej4l0np.pdf, /fej4/fej4.htm
2fej4 TUB-test chart fej4; Fab(xr)-model for visual responses
2fej4 derivation of the responses; tanh(xr) with e^xr/a and 10^xr/a'
2fej4 a'=a ln(10); a^n = a^1,0; 4 x 4 images

/fe2s.htm, /fej5/fej5l0np.pdf, /fej5/fej5.htm
2fej5 TUB-test chart fej5; Fab(xr)-model for visual responses
2fej5 derivation of the responses; tanh(xr) with e^xr/a and 10^xr/a'
2fej5 a'=a ln(10); a^n = a^0,7; 4 x 4 images

/fe2s.htm, /fej6/fej6l0np.pdf, /fej6/fej6.htm
2fej6 TUB-test chart fej6; Fab(xr)-model for visual responses
2fej6 derivation of the responses; tanh(xr) with e^xr/a and 10^xr/a'
2fej6 a'=a ln(10); a^n = a^0,5; 4 x 4 images

/fe2s.htm, /fej7/fej7l0np.pdf, /fej7/fej7.htm
2fej7 TUB-test chart fej7; Fab(xr)-model for visual responses
2fej7 derivation of the responses; tanh(xr) with e^xr/a and 10^xr/a'
2fej7 a'=a ln(10); a^n = a^1,0; 4 x 4 images

/fe2s.htm, /fej8/fej8l0np.pdf, /fej8/fej8.htm
2fej8 TUB-test chart fej8; Fab(xr)-model for visual responses
2fej8 derivation of the responses; tanh(xr) with e^xr/a and 10^xr/a'
2fej8 a'=a ln(10); a^n = a^0,7; 4 x 4 images

/fe2s.htm, /fej9/fej9l0np.pdf, /fej9/fej9.htm
2fej9 TUB-test chart fej9; Fab(xr)-model for visual responses
2fej9 derivation of the responses; tanh(xr) with e^xr/a and 10^xr/a'
2fej9 a'=a ln(10); a^n = a^0,5; 4 x 4 images

/fe2s.htm, /fek0/fek0l0np.pdf, /fek0/fek0.htm
2fek0 TUB-test chart fek0; Achromatic receptor responses
2fek0 Components of absolute and relative responses in figures
2fek0 Hyperbel function equations and mahematical derivation

/fe2s.htm, /fek1/fek1l0np.pdf, /fek1/fek1.htm
2fek1 TUB-test chart fek1; Achromatic receptor responses F(x)
2fek1 Change of derivation F'(x) with parameter a
2fek1 Experiments as function of sample distance and adaptation

/fe2s.htm, /fek2/fek2l0np.pdf, /fek2/fek2.htm
2fek2 TUB-test chart fek2; Achromatic thresholds, 5 Lu & Lm on Y
2fek2 thresholds delta_L (0,4s), contrast and lightness; experi-
2fek2 mental data of Lingelbach and Richter with adaptation

/fe2s.htm, /fek3/fek3l0np.pdf, /fek3/fek3.htm
2fek3 TUB-test chart fek3; Fab(xr)-model for visual responses
2fek3 derivation of the responses; tanh(xr) with e^xr/a and 10^xr/a'
2fek3 a'=a ln(10); a^n = a^0,7; 4 x 4 images

/fe2s.htm, /fek4/fek4l0np.pdf, /fek4/fek4.htm
2fek4 TUB-test chart fek4; Additive colour mixture, spectral
2fek4 mixture to optimal colours of Ostwald, ideal
2fek4 projector colours, mixture with colour integrator for D65

/fe2s.htm, /fek5/fek5l0np.pdf, /fek5/fek5.htm
2fek5 TUB-test chart fek5; 16 grey steps and NW for
2fek5 the Television-Luminous-Systems TLS00, TLS18, TLS70;
2fek5 data rgb* and CIELAB LabC*h for 3 reflections

/fe2s.htm, /fek6/fek6l0np.pdf, /fek6/fek6.htm
2fek6 TUB-test chart fek6; Relative colour television system
2fek6 Standard sRGB device according to IEC 61966-2-1
2fek6 CIE data of 3 basic and 3 mixture colours, Yw=88,6

/fe2s.htm, /fek7/fek7l0np.pdf, /fek7/fek7.htm
2fek7 TUB-test chart fek7; 1080 colours Grid 2g_di & flower image
2fek7 File data: rgb/cmy0/000n/w & rgb*=1,25&1,56->1,00rgb*; 3 pages
2fek7 1-Minus-Relation (1MR) and Device Hue (DH)

/fe2s.htm, /fek8/fek8l0np.pdf, /fek8/fek8.htm
2fek8 TUB-test chart fek8; 1080 colours Grid 2g_di & flower image
2fek8 File data: rgb/cmy0/000n/w & rgb*=1,25&1,56->0,80rgb*; 3 pages
2fek8 1-Minus-Relation (1MR) and Device Hue (DH)

/fe2s.htm, /fek9/fek9l0np.pdf, /fek9/fek9.htm
2fek9 TUB-test chart fek9; 1080 colours Grid 2g_di & flower image
2fek9 File data: rgb/cmy0/000n/w & rgb*=1,25&1,56->0,64rgb*; 3 pages
2fek9 1-Minus-Relation (1MR) and Device Hue (DH)

/fe2s.htm, /fel0/fel0l0np.pdf, /fel0/fel0.htm
2fel0 TUB-test chart fel0; 1080 colours Grid whv_d10 & image
2fel0 Data in file: rgb/cmy0/000n/w/nnn0/www; 3 pages
2fel0 Parameter: 1MR, DH, Ufield=w, Uimage=Hv, GammaR=1,0

/fe2s.htm, /fel1/fel1l0np.pdf, /fel1/fel1.htm
2fel1 TUB-test chart fel1; 1080 colours Grid whv_d10 & image
2fel1 Data in file: rgb/cmy0/000n/w/nnn0/www; 3 pages
2fel1 Parameter: 1MR, DH, Ufield=w, Uimage=Hv, GammaR=1,0

/fe2s.htm, /fel2/fel2l0np.pdf, /fel2/fel2.htm
2fel2 TUB-test chart fel2; 1080 colours Grid uhv_d10 & image
2fel2 Data in file: rgb/cmy0/000n/w/nnn0/www; 3 pages
2fel2 Parameter: 1MR, DH, Ufield=u, Uimage=Hv, GammaR=1,0

/fe2s.htm, /fel3/fel3l0np.pdf, /fel3/fel3.htm
2fel3 TUB-test chart fel3; 1080 colours Grid ulv_d10 & image
2fel3 Data in file: rgb/cmy0/000n/w/nnn0/www; 3 pages
2fel3 Parameter: 1MR, DH, Ufield=u, Uimage=Hv, GammaR=1,0

/fe2s.htm, /fel4/fel4l0np.pdf, /fel4/fel4.htm
2fel4 TUB-test chart fel4; 1080 colours Grid uhv_d09 & image
2fel4 Data in file: rgb/cmy0/000n/w/nnn0/www; 3 pages
2fel4 Parameter: 1MR, DH, Ufield=u, Uimage=Hs, GammaR=0,9

/fe2s.htm, /fel5/fel5l0np.pdf, /fel5/fel5.htm
2fel5 TUB-test chart fel5; 1080 colours Grid ulv_d09 & image
2fel5 Data in file: rgb/cmy0/000n/w/nnn0/www; 3 pages
2fel5 Parameter: 1MR, DH, Ufield=u, Uimage=Hs, GammaR=0,9

/fe2s.htm, /fel6/fel6l0np.pdf, /fel6/fel6.htm
2fel6 TUB-test chart fel6; 1080 colours Grid uhv_d08 & image
2fel6 Data in file: rgb/cmy0/000n/w/nnn0/www; 3 pages
2fel6 Parameter: 1MR, DH, Ufield=u, Uimage=Hs, GammaR=0,8

/fe2s.htm, /fel7/fel7l0np.pdf, /fel7/fel7.htm
2fel7 TUB-test chart fel7; 1080 colours Grid ulv_d08 & image
2fel7 Data in file: rgb/cmy0/000n/w/nnn0/www; 3 pages
2fel7 Parameter: 1MR, DH, Ufield=u, Uimage=Hs, GammaR=0,8

/fe2s.htm, /fel8/fel8l0np.pdf, /fel8/fel8.htm
2fel8 TUB-test chart fel8; 1080 colours Grid uhv_e10 & image
2fel8 Data in file: rgb/cmy0/000n/w/nnn0/www; 3 pages
2fel8 Parameter: 1MR, DEH, Ufield=u, Uimage=Hv, GammaR=1,0

/fe2s.htm, /fel9/fel9l0np.pdf, /fel9/fel9.htm
2fel9 TUB-test chart fel9; 1080 colours Grid ulv_e10 & image
2fel9 Data in file: rgb/cmy0/000n/w/nnn0/www; 3 pages
2fel9 Parameter: 1MR, DEH, Ufield=u, Uimage=Hv, GammaR=1,0

/fe2s.htm, /fem0/fem0l0np.pdf, /fem0/fem0.htm
2fem0 TUB-test chart fem0; Frame-File PS-Code (FF_PS)
2fem0 Main file: loops for PS-Code changes
2fem0 Transfer of PS-Code: setgray & setcmykcolor -> setrgbcolor

/fe2s.htm, /fem1/fem1l0np.pdf, /fem1/fem1.htm
2fem1 TUB-test chart fem1; Frame-File PS-Code (FF_PS)
2fem1 Definition of PS-colour spaces DeviceGray/RGB/CMYK
2fem1 Output and steering of test chart AE49 of ISO 9241-306

/fe2s.htm, /fem2/fem2l0np.pdf, /fem2/fem2.htm
2fem2 TUB-test chart fem2; Frame-File PS-Code (FF_PS)
2fem2 Definition of PS-colour spaces DeviceGray/RGB/CMYK
2fem2 Output and steering of test chart AE49 of ISO 9241-306

/fe2s.htm, /fem3/fem3l0np.pdf, /fem3/fem3.htm
2fem3 TUB-test chart fem3; Test charts 1 and 2 according
2fem3 to DIN 33872-5; Agreement of the elementary colours,
2fem3 Discrimination of 20 hues and 5 or 9 step grey scales (Yes/No)?

/fe2s.htm, /fem4/fem4l0np.pdf, /fem4/fem4.htm
2fem4 TUB-test chart fem4; Basis of the development
2fem4 of ISO and CIE-standard documents; Accessibility to data
2fem4 Links and basis literature; visual thresholds

/fe2s.htm, /fem5/fem5l0np.pdf, /fem5/fem5.htm
2fem5 TUB-test chart fem5; Nine step grey scaling
2fem5 for 4 display reflections Yref=3,6, 1,8, 0,9, 90
2fem5 and black YN=3,6 & white YW=90, normalization: grey U

/fe2s.htm, /fem6/fem6l0np.pdf, /fem6/fem6.htm
2fem6 TUB-test chart fem6; Contrast experiments
2fem6 Linear and logarithmic relative lightness and contrast
2fem6 three-dimensional colour values; reflection factor of R, Y, G, B

/fe2s.htm, /fem7/fem7l0np.pdf, /fem7/fem7.htm
2fem7 TUB-test chart fem7; Display system sRGB according to
2fem7 IEC 61966-2-1 (1,8 < Y < 500), CIE dataset of 3 basic and
2fem7 3 mixture colours, Data CIEXYZ, YD0/P0/P1/P2=90,100,200,500

/fe2s.htm, /fem8/fem8l0np.pdf, /fem8/fem8.htm
2fem8 TUB-test chart fem8; Display system sRGB according to
2fem8 IEC 61966-2-1 (1,8 < Y < 360), CIE dataset of 3 basic and
2fem8 3 mixture colours, Data CIEXYZ, YD0/P1/P2=90, 180, 360

/fe2s.htm, /fem9/fem9l0np.pdf, /fem9/fem9.htm
2fem9 TUB-test chart fem9; Display system sRGB according to
2fem9 IEC 61966-2-1 (1,8 < Y < 500), CIE dataset of 3 basic and
2fem9 3 mixture colours, Data CIEXYZ, YD0/P1/P2=100, 200, 500

/fe2s.htm, /fen0/fen0l0np.pdf, /fen0/fen0.htm
2fen0 TUB-test chart fen0; Colour threshold experiments
2fen0 as function of luminance and distance of the samples
2fen0 Colour threshold function Fab and derivation as function of a

/fe2s.htm, /fen1/fen1l0np.pdf, /fen1/fen1.htm
2fen1 TUB-test chart fen1; 1080 colours Grid 2g_di & flower image
2fen1 File data: rgb/cmy0/000n/w &rgb*<=1,25; clipping ->1,00 for rgb*
2fen1 1-Minus-Relation (1MR) and Device Hue (DH)

/fe2s.htm, /fen2/fen2l0np.pdf, /fen2/fen2.htm
2fen2 TUB-test chart fen2; 1080 colours Grid 2g_di & flower image
2fen2 File data: rgb/cmy0/000n/w &rgb*<=1,56; clipping ->1,00 for rgb*
2fen2 1-Minus-Relation (1MR) and Device Hue (DH)

/fe2s.htm, /fen3/fen3l0np.pdf, /fen3/fen3.htm
2fen3 TUB-test chart fen3; Colour-display systems, sRGB according
2fen3 to IEC 61966-2-1, and WCGa according to ISO 22028-5
2fen3 3 basic and mixture colours: CIEXYZ and CIELAB, Yw=88,6

/fe2s.htm, /fen4/fen4l0np.pdf, /fen4/fen4.htm
2fen4 TUB-test chart fen4; Colour-display systems, sRGB according
2fen4 to IEC 61966-2-1, and WCGa according to ISO 22028-5
2fen4 3 basic and mixture colours: CIEXYZ and CIELAB, Yw=100

/fe2s.htm, /fen5/fen5l0np.pdf, /fen5/fen5.htm
2fen5 TUB-test chart fen5; Colour-display systems
2fen5 sRGB according IEC 61966-2-1, WCGa according to ISO 22028-5,
2fen5 3 basic and mixture colours: CIEXYZxy, Y=100 & 88,6

/fe2s.htm, /fen6/fen6l0np.pdf, /fen6/fen6.htm
2fen6 TUB-test chart fen6; Colour-display systems
2fen6 sRGB according IEC 61966-2-1, WCGa according to ISO 22028-5,
2fen6 3 basic and mixture colours: CIELAB, Y=100 & 88,6

/fe2s.htm, /fen7/fen7l0np.pdf, /fen7/fen7.htm
2fen7 TUB-test chart fen7;Colour-display systems
2fen7 sRGB according IEC 61966-2-1, WCGa according to ISO 22028-5,
2fen7 3 basic and mixture colours: TUBLAB2, Y=100 and 88,6

/fe2s.htm, /fen8/fen8l0np.pdf, /fen8/fen8.htm
2fen8 TUB-test chart fen8;Colour-display systems
2fen8 sRGB according IEC 61966-2-1, WCGa according to ISO 22028-5,
2fen8 basic & mixture colours: CIEXYZxy, CIELAB, TUBLAB2, Y=100

/fe2s.htm, /fen9/fen9l0np.pdf, /fen9/fen9.htm
2fen9 TUB-test chart fen9;Colour-display systems
2fen9 sRGB according IEC 61966-2-1, WCGa according to ISO 22028-5,
2fen9 basic & mixture colours: CIEXYZ, CIELAB, TUBLAB2, Y=88,6

/fe2s.htm, /feo0/feo0l0np.pdf, /feo0/feo0.htm
2feo0 TUB-test chart feo0; Scaling of display colours
2feo0 achromatic colurs between white W and black N, contrast
2feo0 W:N=90:3,6, P2:p2=800:4 with YnW, YnU, see ISO 22028-5

/fe2s.htm, /feo1/feo1l0np.pdf, /feo1/feo1.htm
2feo1 TUB-test chart feo1; Scaling of display colours
2feo1 achromatic colurs between white W and black N, contrast
2feo1 W:N=90:3,6, P1:p1=400:4 with YnW, YnU, see ISO 22028-5

/fe2s.htm, /feo2/feo2l0np.pdf, /feo2/feo2.htm
2feo2 TUB-test chart feo2; Scaling of display colours
2feo2 achromatic colurs between white W and black N, contrast
2feo2 W:N=90:3,6, P2:p2=1000:4 with YnW, YnU, see ISO 22028-5

/fe2s.htm, /feo3/feo3l0np.pdf, /feo3/feo3.htm
2feo3 TUB-test chart feo3; Scaling of display colours
2feo3 achromatic colurs between white W and black N, contrast
2feo3 W:N=90:3,6, P1:p1=448:3,6 with YnW, YnU, see ISO 22028-5

/fe2s.htm, /feo4/feo4l0np.pdf, /feo4/feo4.htm
2feo4 TUB-test chart feo4; Scaling of display colours
2feo4 achromatic colurs between white W and black N, contrast
2feo4 W:N=90:3,6, P2:p2=800:4 with LrW, LrU, see ISO 22028-5

/fe2s.htm, /feo5/feo5l0np.pdf, /feo5/feo5.htm
2feo5 TUB-test chart feo5; Scaling of display colours
2feo5 achromatic colurs between white W and black N, contrast
2feo5 W:N=90:3.6, P1:p1=400:4 with LrW, LrU, see ISO 22028-5

/fe2s.htm, /feo6/feo6l0np.pdf, /feo6/feo6.htm
2feo6 TUB-test chart feo6; Scaling of display colours
2feo6 achromatic colurs between white W and black N, contrast
2feo6 W:N=90:3,6, P2:p2=1000:4 with LrW, LrU, see ISO 22028-5

/fe2s.htm, /feo7/feo7l0np.pdf, /feo7/feo7.htm
2feo7 TUB-test chart feo7; Scaling of display colours
2feo7 achromatic colurs between white W and black N, contrast
2feo7 W:N=100:4, P2:p2=448:3,6 with LrW, LrU, see ISO 22028-5

/fe2s.htm, /feo8/feo8l0np.pdf, /feo8/feo8.htm
2feo8 TUB-test chart feo8; Scaling of display colours
2feo8 achromatic colurs between white W and black N, contrast
2feo8 W:N=100:4, P2:p2=1000:3,6, LrW, LrU, see ITU-R BT.2390-10, 5.31

/fe2s.htm, /feo9/feo9l0np.pdf, /feo9/feo9.htm
2feo9 TUB-test chart feo9; Scaling of display colours
2feo9 achromatic colurs between white W and black N, contrast
2feo9 W:N=100:4, P2:p2=1000:3,6, LrW, LrU, see ITU-R BT.2390-10, 5.31

/fe2s.htm, /fep0/fep0l0np.pdf, /fep0/fep0.htm
2fep0 TUB-test chart fep0; LMS-R24-colour vision model
2fep0 cone ratio L:M:S=red:green:blue=16:8:1
2fep0 lin[sensitivities], lin[ratios], lin[thresholds]=0&0,04

/fe2s.htm, /fep1/fep1l0np.pdf, /fep1/fep1.htm
2fep1 TUB-test chart fep1; LMS-R24-colour vision model
2fep1 ratio L:M:S=yellow:greenish yellow:redish blue=16:8:1
2fep1 lin[sensitivities], lin[ratios], lin[thresholds]=0&0,04

/fe2s.htm, /fep2/fep2l0np.pdf, /fep2/fep2.htm
2fep2 TUB-test chart fep2; LMS-R24-colour vision model
2fep2 adaptation of the sensitivities 570,557,545, LVM->(LVM)/V
2fep2 lin[sensitivities], lin[ratios], lin[thresholds]=0&0,04

/fe2s.htm, /fep3/fep3l0np.pdf, /fep3/fep3.htm
2fep3 TUB-test chart fep3; LMS-R24-colour vision model
2fep3 adaptation of the sensitivities 595,570,545, OLM->(OLM)/L
2fep3 lin[sensitivities], lin[ratios], lin[thresholds]=0&0,04

/fe2s.htm, /fep4/fep4l0np.pdf, /fep4/fep4.htm
2fep4 TUB-test chart fep4; LMS-R24-colour vision model
2fep4 4 adaptations of 620,570,520,470, LVM->(LVM)/V
2fep4 lin[sensitivities], lin[ratios], lin[thresholds]=0&0,04

/fe2s.htm, /fep5/fep5l0np.pdf, /fep5/fep5.htm
2fep5 TUB-test chart fep5; LMS-R24-colour vision model
2fep5 4 adaptations of 620,570,520,470, OLM->(OLM)/L
2fep5 lin[sensitivities], lin[ratios], lin[thresholds]=0&0,04

/fe2s.htm, /fep6/fep6l0np.pdf, /fep6/fep6.htm
2fep6 TUB-test chart fep6; LMS-R24-colour vision model
2fep6 4 adaptations of 620,570,520,470, OLM->(OLM)/L
2fep6 lin[sensitivities], lin[ratios], lin[thresholds]=0&0,04

/fe2s.htm, /fep7/fep7l0np.pdf, /fep7/fep7.htm
2fep7 TUB-test chart fep7; LMS-R24-colour vision model
2fep7 4 adaptations of 595,570,545,520, OLM->(OLM)/L
2fep7 lin[sensitivities], lin[ratios], lin[thresholds]=0&0,04

/fe2s.htm, /fep8/fep8l0np.pdf, /fep8/fep8.htm
2fep8 TUB-test chart fep8; LMS-R24-colour vision model
2fep8 WN antagonisme of sensitivities 547,457, V,N->V/g,N/g
2fep8 lin[sensitivities], lin[ratios], lin[thresholds]=0&0,04

/fe2s.htm, /fep9/fep9l0np.pdf, /fep9/fep9.htm
2fep9 TUB-test chart fep9; LMS-R24-colour vision model
2fep9 YB antagonisme of sensitivities 570,470, Y,B->J/G,B/G
2fep9 lin[sensitivities], lin[ratios], lin[thresholds]=0&0,04

/fe2s.htm, /feq0/feq0l0np.pdf, /feq0/feq0.htm
2feq0 TUB-test chart feq0; LMS-R24-colour vision model
2feq0 cone ratio L:M:S=red:green:blue=16:8:1
2feq0 log[sensitivities], log[ratios], lin[thresholds]=0&0,04

/fe2s.htm, /feq1/feq1l0np.pdf, /feq1/feq1.htm
2feq1 TUB-test chart feq1; LMS-R24-colour vision model
2feq1 ratio L:M:S=yellow:greenish yellow:redish blue=16:8:1
2feq1 log[sensitivities], log[ratios], lin[thresholds]=0&0,04

/fe2s.htm, /feq2/feq2l0np.pdf, /feq2/feq2.htm
2feq2 TUB-test chart feq2; LMS-R24-colour vision model
2feq2 adaptation of the sensitivities 570,557,545, LVM->(LVM)/V
2feq2 log[sensitivities], log[ratios], lin[thresholds]=0&0,04

/fe2s.htm, /feq3/feq3l0np.pdf, /feq3/feq3.htm
2feq3 TUB-test chart feq3; LMS-R24-colour vision model
2feq3 adaptation of the sensitivities 595,570,545, OLM->(OLM)/L
2feq3 log[sensitivities], log[ratios], lin[thresholds]=0&0,04

/fe2s.htm, /feq4/feq4l0np.pdf, /feq4/feq4.htm
2feq4 TUB-test chart feq4; LMS-R24-colour vision model
2feq4 4 adaptations of 620,570,520,470, LVM->(LVM)/V
2feq4 log[sensitivities], log[ratios], lin[thresholds]=0&0,04

/fe2s.htm, /feq5/feq5l0np.pdf, /feq5/feq5.htm
2feq5 TUB-test chart feq5; LMS-R24-colour vision model
2feq5 4 adaptations of 620,570,520,470, OLM->(OLM)/L
2feq5 log[sensitivities], log[ratios], lin[thresholds]=0&0,04

/fe2s.htm, /feq6/feq6l0np.pdf, /feq6/feq6.htm
2feq6 TUB-test chart feq6; LMS-R24-colour vision model
2feq6 4 adaptations of 620,570,520,470, OLM->(OLM)/L
2feq6 log[sensitivities], log[ratios], lin[thresholds]=0&0,04

/fe2s.htm, /feq7/feq7l0np.pdf, /feq7/feq7.htm
2feq7 TUB-test chart feq7; LMS-R24-colour vision model
2feq7 4 adaptations of 595,570,545,520, OLM->(OLM)/L
2feq7 log[sensitivities], log[ratios], lin[thresholds]=0&0,04

/fe2s.htm, /feq8/feq8l0np.pdf, /feq8/feq8.htm
2feq8 TUB-test chart feq8; LMS-R24-colour vision model
2feq8 WN antagonisme of sensitivities 547,457, V,N->V/g,N/g
2feq8 log[sensitivities], log[ratios], lin[thresholds]=0&0,04

/fe2s.htm, /feq9/feq9l0np.pdf, /feq9/feq9.htm
2feq9 TUB-test chart feq9; LMS-R24-colour vision model
2feq9 YB antagonisme of sensitivities 570,470, Y,B->J/G,B/G
2feq9 log[sensitivities], log[ratios], lin[thresholds]=0&0,04

/fe2s.htm, /fer0/fer0l0np.pdf, /fer0/fer0.htm
2fer0 TUB-test chart fer0; LMS-R24-colour vision model
2fer0 cone ratio L:M:S=red:green:blue=16:8:1
2fer0 log & lin[sensitivities & ratios], lin[thresholds]=0,1

/fe2s.htm, /fer1/fer1l0np.pdf, /fer1/fer1.htm
2fer1 TUB-test chart fer1; LMS-R24-colour vision model
2fer1 ratio L:M:S=yellow:greenish yellow:redish blue=16:8:1
2fer1 log & lin[sensitivities & ratios], lin[thresholds]=0,1

/fe2s.htm, /fer2/fer2l0np.pdf, /fer2/fer2.htm
2fer2 TUB-test chart fer2; LMS-R24-colour vision model
2fer2 adaptation of the sensitivities 570,557,545, LVM->(LVM)/V
2fer2 log & lin[sensitivities & ratios], lin[thresholds]=0,1

/fe2s.htm, /fer3/fer3l0np.pdf, /fer3/fer3.htm
2fer3 TUB-test chart fer3; LMS-R24-colour vision model
2fer3 adaptation of the sensitivities 595,570,545, OLM->(OLM)/L
2fer3 log & lin[sensitivities & ratios], lin[thresholds]=0,1

/fe2s.htm, /fer4/fer4l0np.pdf, /fer4/fer4.htm
2fer4 TUB-test chart fer4; LMS-R24-colour vision model
2fer4 4 adaptations of 620,570,520,470, LVM->(LVM)/V
2fer4 log & lin[sensitivities & ratios], lin[thresholds]=0,1

/fe2s.htm, /fer5/fer5l0np.pdf, /fer5/fer5.htm
2fer5 TUB-test chart fer5; LMS-R24-colour vision model
2fer5 4 adaptations of 620,570,520,470, OLM->(OLM)/L
2fer5 log & lin[sensitivities & ratios], lin[thresholds]=0,1

/fe2s.htm, /fer6/fer6l0np.pdf, /fer6/fer6.htm
2fer6 TUB-test chart fer6; LMS-R24-colour vision model
2fer6 4 adaptations of 620,570,520,470, OLM->(OLM)/L
2fer6 log & lin[sensitivities & ratios], lin[thresholds]=0,1

/fe2s.htm, /fer7/fer7l0np.pdf, /fer7/fer7.htm
2fer7 TUB-test chart fer7; LMS-R24-colour vision model
2fer7 4 adaptations of 595,570,545,520, OLM->(OLM)/L
2fer7 log & lin[sensitivities & ratios], lin[thresholds]=0,1

/fe2s.htm, /fer8/fer8l0np.pdf, /fer8/fer8.htm
2fer8 TUB-test chart fer8; LMS-R24-colour vision model
2fer8 WN antagonisme of sensitivities 547,457, V,N->V/g,N/g
2fer8 log & lin[sensitivities & ratios], lin[thresholds]=0,1

/fe2s.htm, /fer9/fer9l0np.pdf, /fer9/fer9.htm
2fer9 TUB-test chart fer9; LMS-R24-colour vision model
2fer9 YB antagonisme of sensitivities 570,470, Y,B->J/G,B/G
2fer9 log & lin[sensitivities & ratios], lin[thresholds]=0,1

/fe2s.htm, /fes0/fes0l0np.pdf, /fes0/fes0.htm
2fes0 TUB-test chart fes0; Grey samples for intervall scaling
2fes0 Evaluation example and evaluation of grey steps
2fes0 of the series W-CBMRYG and CBMRYG-N with 3 of 17 steps

/fe2s.htm, /fes1/fes1l0np.pdf, /fes1/fes1.htm
2fes1 TUB-test chart fes1; Colour samples for intervall scaling
2fes1 Evaluation example and evaluation of colour steps
2fes1 of the series W-CBMRYG and CBMRYG-N with 3 of 17 steps

/fe2s.htm, /fes2/fes2l0np.pdf, /fes2/fes2.htm
2fes2 TUB-test chart fes2; Colour samples for intervall scaling
2fes2 Evaluation example and evaluation of colour steps
2fes2 of the series W-CBMRYG and CB-N with 3 of 17 steps

/fe2s.htm, /fes3/fes3l0np.pdf, /fes3/fes3.htm
2fes3 TUB-test chart fes3;Colour samples for intervall scaling
2fes3 Evaluation example and evaluation of colour steps
2fes3 of the series MRYG-N and W-N with 3 and 5 of 17 steps

/fe2s.htm, /fes4/fes4l0np.pdf, /fes4/fes4.htm
2fes4 TUB-test chart fes4; Colour samples for intervall scaling
2fes4 Evaluation example and evaluation of colour steps
2fes4 of the series W-CBMRYG with 5 of 17 steps

/fe2s.htm, /fes5/fes5l0np.pdf, /fes5/fes5.htm
2fes5 TUB-test chart fes5; Colour samples for intervall scaling
2fes5 Evaluation example and evaluation of colour steps
2fes5 of the series CBMRYG-N mit 5 of 17 steps

/fe2s.htm, /fes6/fes6l0np.pdf, /fes6/fes6.htm
2fes6 TUB-test chart fes6; Colour samples for intervall scaling
2fes6 Evaluation example and evaluation of 33 grey steps
2fes6 of the serie W - mean grey U with 3 or 5x5 of 17 steps

/fe2s.htm, /fes7/fes7l0np.pdf, /fes7/fes7.htm
2fes7 TUB-test chart fes7; Colour samples for intervall scaling
2fes7 Evaluation example and evaluation of 33 grey steps
2fes7 of the series mean grey U - N with 3 or 5x5 of 17 steps

/fe2s.htm, /fes8/fes8l0np.pdf, /fes8/fes8.htm
2fes8 TUB-test chart fes8; Colour samples for Gamma calculation
2fes8 Evaluation example and evaluation of 33 grey steps
2fes8 of the serie W-N with 3 or 5x5 of 17 steps

/fe2s.htm, /fes9/fes9l0np.pdf, /fes9/fes9.htm
2fes9 TUB-test chart fes9; Colour samples for Gamma calculation
2fes9 Evaluation example and evaluation of 33 grey steps
2fes9 of the series W-N with 3 or 5x5 of 17 steps

/fe2s.htm, /fet0/fet0l0np.pdf, /fet0/fet0.htm
2fet0 TUB-test chart fet0; Grey samples for intervall scaling
2fet0 Evaluation example and evaluation of grey steps
2fet0 of the series W-N=W00n-W16n=N with 3 or 5 of 17 steps

/fe2s.htm, /fet1/fet1l0np.pdf, /fet1/fet1.htm
2fet1 TUB-test chart fet1; Colour samples for intervall scaling
2fet1 Evaluation example and evaluation of colour steps
2fet1 of the series R-N=R00n-R16n=N with 3 or 5 of 17 steps

/fe2s.htm, /fet2/fet2l0np.pdf, /fet2/fet2.htm
2fet2 TUB-test chart fet2; Colour samples for intervall scaling
2fet2 Evaluation example and evaluation of colour steps
2fet2 of the series G-N=G00n-G16n=N with 3 or 5 of 17 steps

/fe2s.htm, /fet3/fet3l0np.pdf, /fet3/fet3.htm
2fet3 TUB-test chart fet3;Colour samples for intervall scaling
2fet3 Evaluation example and evaluation of colour steps
2fet3 of the series B-N=B00n-B16n=N with 3 or 5 of 17 steps

/fe2s.htm, /fet4/fet4l0np.pdf, /fet4/fet4.htm
2fet4 TUB-test chart fet4; Colour samples for intervall scaling
2fet4 Evaluation example and evaluation of colour steps
2fet4 of the series C_N=C00n-C16n=N with 3 or 5 of 17 steps

/fe2s.htm, /fet5/fet5l0np.pdf, /fet5/fet5.htm
2fet5 TUB-test chart fet5; Colour samples for intervall scaling
2fet5 Evaluation example and evaluation of colour steps
2fet5 of the series M_N=M00n-M16n=N with 3 or 5 of 17 steps

/fe2s.htm, /fet6/fet6l0np.pdf, /fet6/fet6.htm
2fet6 TUB-test chart fet6; Colour samples for intervall scaling
2fet6 Evaluation example and evaluation of colour steps
2fet6 of the series Y-N=Y00n-Y16n=N with 3 or 5 of 17 steps

/fe2s.htm, /fet7/fet7l0np.pdf, /fet7/fet7.htm
2fet7 TUB-test chart fet7; Colour samples for intervall scaling
2fet7 Evaluation example and evaluation of colour steps
2fet7 of the series R-W=R00w-R16w=W with 3 or 5 of 17 steps

/fe2s.htm, /fet8/fet8l0np.pdf, /fet8/fet8.htm
2fet8 TUB-test chart fet8; Colour samples for intervall scaling
2fet8 Evaluation example and evaluation of colour steps
2fet8 of the series G-W=G00w-G16w=W with 3 or 5 of 17 steps

/fe2s.htm, /fet9/fet9l0np.pdf, /fet9/fet9.htm
2fet9 TUB-test chart fet9; Colour samples for intervall scaling
2fet9 Evaluation example and evaluation of colour steps
2fet9 of the series B-W=B00w-B16w=W with 3 or 5 of 17 steps

/fe2s.htm, /feu0/feu0l0np.pdf, /feu0/feu0.htm
2feu0 TUB-test chart feu0; Relative colour reproduction
2feu0 Colourimetric c*-transformation and olv*i output
2feu0 Formula c*i = a c*^b; 6 rgb-colours (RYGCBM)d; see fgx0

/fe2s.htm, /feu1/feu1l0np.pdf, /feu1/feu1.htm
2feu1 TUB-test chart feu1; Relative colour reproduction
2feu1 Colourimetric c*-transformation and olv*i-text output
2feu1 Formula c*i = a c*^b; 6 rgb-colours (RYGCBM)d; see fgx1

/fe2s.htm, /feu2/feu2l0np.pdf, /feu2/feu2.htm
2feu2 TUB-test chart feu2; Relative colour reproduction
2feu2 Colourimetric c*-transformation and olv*i output
2feu2 Formula c*i = a c*^b; 16 rgb-colours (R..Y..G..B)d; see fgx2

/fe2s.htm, /feu3/feu3l0np.pdf, /feu3/feu3.htm
2feu3 TUB-test chart feu3; Relative colour reproduction
2feu3 Colourimetric c*-transformation and olv*i-text output
2feu3 Formula c*i = a c*^b; 16 rgb-colours (R..Y..G..B)d; see fgx3

/fe2s.htm, /feu4/feu4l0np.pdf, /feu4/feu4.htm
2feu4 TUB-test chart feu4; 1080 Standard colours G
2feu4 Data (rgb/000n/w/nnn0/www)d -> olv*i; 3 pages
2feu4 see fex4 for Frame-File Colour-Management FF_CM

/fe2s.htm, /feu5/feu5l0np.pdf, /feu5/feu5.htm
2feu5 TUB-test chart feu5; 1080 opponent colours O
2feu5 Data (rgb/000n/w/nnn0/www)d -> olv*i; 3 pages
2feu5 see fex5 for Frame-File Colour-Management FF_CM

/fe2s.htm, /feu6/feu6l0np.pdf, /feu6/feu6.htm
2feu6 TUB-test chart feu6; 1080 standard colours G
2feu6 Data (rgb/000n/w/nnn0/www)d -> olv*i; 5 pages
2feu6 see fex6 for Frame-File Colour-Management FF_CM

/fe2s.htm, /feu7/feu7l0np.pdf, /feu7/feu7.htm
2feu7 TUB-test chart feu7; 1080 opponent colours O
2feu7 Data (rgb/000n/w/nnn0/www)d -> olv*i; 5 pages
2feu7 see fex7 for Frame-File Colour-Management FF_CM

/fe2s.htm, /feu8/feu8l0np.pdf, /feu8/feu8.htm
2feu8 TUB-test chart feu8; 1080 standard colours G
2feu8 Data (rgb/000n/w/nnn0/www)d -> olv*i; 11 pages
2feu8 see fex8 for Frame-File Colour-Management FF_CM

/fe2s.htm, /feu9/feu9l0np.pdf, /feu9/feu9.htm
2feu9 TUB-test chart feu9; 1080 opponent colours O
2feu9 Data (rgb/000n/w/nnn0/www)d -> olv*i; 11 pages
2feu9 see fex9 for Frame-File Colour-Management FF_CM

/fe2s.htm, /fev0/fev0l0np.pdf, /fev0/fev0.htm
2fev0 TUB-test chart fev0; Relative colour reproduction
2fev0 Colourimetric c*-transformation and rgb*id output
2fev0 Formula c*i = a c*^b; 6 rgb-colours (RYGCBM)d; see fgy0

/fe2s.htm, /fev1/fev1l0np.pdf, /fev1/fev1.htm
2fev1 TUB-test chart fev1; Relative colour reproduction
2fev1 Colourimetric c*-transformation and rgb*id-text output
2fev1 Formula c*i = a c*^b; 6 rgb-colours (RYGCBM)d; see fgy1

/fe2s.htm, /fev2/fev2l0np.pdf, /fev2/fev2.htm
2fev2 TUB-test chart fev2; Relative colour reproduction
2fev2 Colourimetric c*-transformation and rgb*id output
2fev2 Formula c*i = a c*^b; 16 rgb-colours (R..Y..G..B)d; see fgy2

/fe2s.htm, /fev3/fev3l0np.pdf, /fev3/fev3.htm
2fev3 TUB-test chart fev3; Relative colour reproduction
2fev3 Colourimetric c*-transformation and rgb*id-text output
2fev3 Formula c*i = a c*^b; 16 rgb-colours (R..Y..G..B)d; see fgy3

/fe2s.htm, /fev4/fev4l0np.pdf, /fev4/fev4.htm
2fev4 TUB-test chart fev4; 1080 standard colours G
2fev4 Data (rgb/000n/w/nnn0/www)d -> rgb*id; 3 pages
2fev4 see fey4 for Frame-File Colour-Management FF_CM

/fe2s.htm, /fev5/fev5l0np.pdf, /fev5/fev5.htm
2fev5 TUB-test chart fev5; 1080 opponent colours O
2fev5 Data (rgb/000n/w/nnn0/www)d -> rgb*id; 3 pages
2fev5 see fey5 for Frame-File Colour-Management FF_CM

/fe2s.htm, /fev6/fev6l0np.pdf, /fev6/fev6.htm
2fev6 TUB-test chart fev6; 1080 standard colours G
2fev6 Data (rgb/000n/w/nnn0/www)d -> rgb*id; 5 pages
2fev6 see fey6 for Frame-File Colour-Management FF_CM

/fe2s.htm, /fev7/fev7l0np.pdf, /fev7/fev7.htm
2fev7 TUB-test chart fev7; 1080 opponent colours O
2fev7 Data (rgb/000n/w/nnn0/www)d -> rgb*id; 5 pages
2fev7 see fey7 for Frame-File Colour-Management FF_CM

/fe2s.htm, /fev8/fev8l0np.pdf, /fev8/fev8.htm
2fev8 TUB-test chart fev8; 1080 standard colours G
2fev8 Data (rgb/000n/w/nnn0/www)d -> rgb*id; 11 pages
2fev8 see fey8 for Frame-File Colour-Management FF_CM

/fe2s.htm, /fev9/fev9l0np.pdf, /fev9/fev9.htm
2fev9 TUB-test chart fev9; 1080 oponent colours O
2fev9 Data (rgb/000n/w/nnn0/www)d -> rgb*id; 11 pages
2fev9 see fey9 for Frame-File Colour-Management FF_CM

/fe2s.htm, /few0/few0l0np.pdf, /few0/few0.htm
2few0 TUB-test chart few0; Receptor responses and lightness;
2few0 Lightness L*TUBLOG,W, L*CIELAB, L*IECsRGB;
2few0 theoretical and visual metric for SDR and HDR

/fe2s.htm, /few1/few1l0np.pdf, /few1/few1.htm
2few1 TUB-test chart few1; 5&9&16 steps P2-W and W-N, with image,
2few1 Flower motif range W-N for SDR displays in pixel graphics,
2few1 display reflection according to ISO 9241-306, g_rel=1,000

/fe2s.htm, /few2/few2l0np.pdf, /few2/few2.htm
2few2 TUB-test chart few2; 5&9&16 steps P2-W and W-N, with image,
2few2 Flower image range P2_N for HDR displays in pixel graphics,
2few2 display reflection according to ISO 9241-306, g_rel=1,000

/fe2s.htm, /few3/few3l0np.pdf, /few3/few3.htm
2few3 TUB-test chart fej3; Fab(xr)-model for visual responses
2few3 tanh(xr) with e^xr/a and 10^xr/a', lightness L*TUBLOG,U
2few3 a'=a ln(10); a^n = a^0,5; 4 x 4 images

/fe2s.htm, /few4/few4l0np.pdf, /few4/few4.htm
2few4 TUB-test chart few4; Fab(xr)-model for visual responses
2few4 tanh(xr) with e^xr/a and 10^xr/a', lightness L*TUBLOG, L*CIELAB
2few4 a'=a ln(10); a^n = a^0,5; 4 x 4 images

/fe2s.htm, /few5/few5l0np.pdf, /few5/few5.htm
2few5 TUB-test chart few5; 9 steps P2-W, 13 steps W-N, without image
2few5 complete the serie P2-W on HDR displays with Photoshop,
2few5 display reflection according to ISO 9241-306, g_rel=1,000

/fe2s.htm, /few6/few6l0np.pdf, /few6/few6.htm
2few6 TUB-test chart few6; 9 steps P2-W, 13 steps W-N, without image
2few6 complete the serie P2-W on HDR displays with Photoshop,
2few6 display reflection according to ISO 9241-306, g_rel=0,775

/fe2s.htm, /few7/few7l0np.pdf, /few7/few7.htm
2few7 TUB-test chart few7; 9 steps P2-W, 13 steps W-N, with image
2few7 complete the series P2-W on HDR displays with Photoshop,
2few7 display reflection according to ISO 9241-306, g_rel=1,000

/fe2s.htm, /few8/few8l0np.pdf, /few8/few8.htm
2few8 TUB-test chart few8; 9 steps P2-W, 13 steps W-N, with image
2few8 complete the series P2-W on HDR displays with Photoshop,
2few8 display reflection according to ISO 9241-306, g_rel=0,775

/fe2s.htm, /few9/few9l0np.pdf, /few9/few9.htm
2few9 TUB-test chart few9; 9 steps P2-W, 13 steps W-N, without image
2few9 for linearized display output; visual optimization
2few9 for 15 Gamma vallues 0,5 < g_rel < 2,1, g_rel=1,000

/fe2s.htm, /fex0/fex0l0np.pdf, /fex0/fex0.htm
2fex0 TUB-test chart fex0; 5 steps P2-W, 9 steps W-N, without image
2fex0 complete the serie P2-W on HDR displays with Photoshop,
2fex0 display reflection C_YP8 according to ISO 9241-306, g_rel=1,000

/fe2s.htm, /fex1/fex1l0np.pdf, /fex1/fex1.htm
2fex1 TUB-test chart fex1; 5 steps P2-W, 9 steps W-N, without image
2fex1 complete the serie P2-W on HDR displays with Photoshop,
2fex1 display reflection C_YP5 according to ISO 9241-306, g_rel=0,775

/fe2s.htm, /fex2/fex2l0np.pdf, /fex2/fex2.htm
2fex2 TUB-test chart fex2; 5 steps P2-W, 9 steps W-N, with image
2fex2 complete the series P2-W on HDR displays with Photoshop,
2fex2 display reflection C_YP8 according to ISO 9241-306, g_rel=1,000

/fe2s.htm, /fex3/fex3l0np.pdf, /fex3/fex3.htm
2fex3 TUB-test chart fex3; 5 steps P2-W, 9 steps W-N, with image
2fex3 complete the series P2-W on HDR displays with Photoshop,
2fex3 display reflection C_YP5 according to ISO 9241-306, g_rel=0,775

/fe2s.htm, /fex4/fex4l0np.pdf, /fex4/fex4.htm
2fex4 TUB-test chart fex4; 5 steps P2-W, 9 steps W-N, without image
2fex4 for linearized display output; visual optimization
2fex4 for 15 Gamma vallues 0,5 < g_rel < 2,1, no reference

/fe2s.htm, /fex5/fex5l0np.pdf, /fex5/fex5.htm
2fex5 TUB-test chart fex5; 5 steps P2-W, 9 steps W-N, with image
2fex5 for linearized displays output with Photoshop, visual
2fex5 optimization for 0,5 < g_rel < 2,1, reference g_rel=1,000

/fe2s.htm, /fex6/fex6l0np.pdf, /fex6/fex6.htm
2fex6 TUB-test chart fex6; 5 steps P2-W, 9 steps W-N, with image
2fex6 for linearized displays output with Photoshop, visual
2fex6 optimization for 0,5 < g_rel < 2,1, reference g_rel=0,775

/fe2s.htm, /fex7/fex7l0np.pdf, /fex7/fex7.htm
2fex7 TUB-test chart fex7; 9 steps P2-W, 17 steps W-N, without image
2fex7 for linearized display output; visual optimization
2fex7 for 15 Gamma values 0,5 < g_rel < 2,1, no reference

/fe2s.htm, /fex8/fex8l0np.pdf, /fex8/fex8.htm
2fex8 TUB-test chart fex8; 9 steps P2-W, 17 steps W-N, without image
2fex8 complete the image P2-W on HDR displays with Photoshop,
2fex8 optimization for 0,5 < g_rel < 2,1, reference g_rel=1,000

/fe2s.htm, /fex9/fex9l0np.pdf, /fex9/fex9.htm
2fex9 TUB-test chart fex9; 9 steps P2-W, 17 steps W-N, without image
2fex9 complete the image P2-W on HDR displays with Photoshop,
2fex9 optimization for 0,5 < g_rel < 2,1, reference g_rel=0,775

/fe2s.htm, /fey0/fey0l0np.pdf, /fey0/fey0.htm
2fey0 TUB-test chart fey0; Grey samples for intervall scaling
2fey0 Evaluation example and evaluation of grey steps
2fey0 of the series W-N=W00n-W16n=N with 5 or 9 of 17 steps

/fe2s.htm, /fey1/fey1l0np.pdf, /fey1/fey1.htm
2fey1 TUB-test chart fey1; Colour samples for intervall scaling
2fey1 Evaluation example and evaluation of colour steps
2fey1 of the series R-N=R00n-R16n=N with 5 or 9 of 17 steps

/fe2s.htm, /fey2/fey2l0np.pdf, /fey2/fey2.htm
2fey2 TUB-test chart fey2; Colour samples for intervall scaling
2fey2 Evaluation example and evaluation of colour steps
2fey2 of the series G-N=G00n-G16n=N with 5 or 9 of 17 steps

/fe2s.htm, /fey3/fey3l0np.pdf, /fey3/fey3.htm
2fey3 TUB-test chart fey3;Colour samples for intervall scaling
2fey3 Evaluation example and evaluation of colour steps
2fey3 of the series B-N=B00n-B16n=N with 5 or 9 of 17 steps

/fe2s.htm, /fey4/fey4l0np.pdf, /fey4/fey4.htm
2fey4 TUB-test chart fey4; Colour samples for intervall scaling
2fey4 Evaluation example and evaluation of colour steps
2fey4 of the series C_N=C00n-C16n=N with 5 or 9 of 17 steps

/fe2s.htm, /fey5/fey5l0np.pdf, /fey5/fey5.htm
2fey5 TUB-test chart fey5; Colour samples for intervall scaling
2fey5 Evaluation example and evaluation of colour steps
2fey5 of the series M_N=M00n-M16n=N with 5 or 9 of 17 steps

/fe2s.htm, /fey6/fey6l0np.pdf, /fey6/fey6.htm
2fey6 TUB-test chart fey6; Colour samples for intervall scaling
2fey6 Evaluation example and evaluation of colour steps
2fey6 of the series Y-N=Y00n-Y16n=N with 5 or 9 of 17 steps

/fe2s.htm, /fey7/fey7l0np.pdf, /fey7/fey7.htm
2fey7 TUB-test chart fey7; Colour samples for intervall scaling
2fey7 Evaluation example and evaluation of colour steps
2fey7 of the series R-W=R00w-R16w=W with 5 or 9 of 17 steps

/fe2s.htm, /fey8/fey8l0np.pdf, /fey8/fey8.htm
2fey8 TUB-test chart fey8; Colour samples for intervall scaling
2fey8 Evaluation example and evaluation of colour steps
2fey8 of the series G-W=G00w-G16w=W with 5 or 9 of 17 steps

/fe2s.htm, /fey9/fey9l0np.pdf, /fey9/fey9.htm
2fey9 TUB-test chart fey9; Colour samples for intervall scaling
2fey9 Evaluation example and evaluation of colour steps
2fey9 of the series B-W=B00w-B16w=W with 5 or 9 of 17 steps

/ee2s.htm, /eea0/eea0l0np.pdf, /eea0/eea0.htm
2eea0 TUB-test chart eea0; Line elements of higher colorimetry
2eea0 CIELAB, LABJND, TUBJND, CIEDE200, see CIE 230:2019
2eea0 Relative lightness L*/L*u as bais for the grey scaling

/ee2s.htm, /eea1/eea1l0np.pdf, /eea1/eea1.htm
2eea1 TUB-test chart eea1; Line elements of higher colorimetry
2eea1 CIELAB, LABJND, TUBJND, CIEDE2000 and others
2eea1 Regularity index according to ISO/IEC 15775 for the grey scaling

/ee2s.htm, /eea2/eea2l0np.pdf, /eea2/eea2.htm
2eea2 TUB-test chart eea2; Colourimetric data
2eea2 log[L*/L*u, dY/dYu, (dY/Y)/(dYu/Yu), (Y/dY)/(Yu/dYu)]
2eea2 = f[log(Y)] of the colour spaces CIELAB & TUBJND, see CIE 230

/ee2s.htm, /eea3/eea3l0np.pdf, /eea3/eea3.htm
2eea3 TUB-test chart eea3; Colourimetric data
2eea3 log[L*/L*u, dY/dYu, (dY/Y)/(dYu/Yu), (Y/dY)/(Yu/dYu)]
2eea3 = f(Y) of the colour spaces CIELAB & TUBJND, see CIE 230

/ee2s.htm, /eea4/eea4l0np.pdf, /eea4/eea4.htm
2eea4 TUB-test chart eea4; Colourimetric data
2eea4 L*/L*u, dY/dYu, (dY/Y)/(dYu/Yu), (Y/dY)/(Yu/dYu)
2eea4 = f[log(Y)] of the colour spaces CIELAB & TUBJND, see CIE 230

/ee2s.htm, /eea5/eea5l0np.pdf, /eea5/eea5.htm
2eea5 TUB-test chart eea5; Colourimetric data
2eea5 L*/L*u, dY/dYu, (dY/Y)/(dYu/Yu), (Y/dY)/(Yu/dYu)
2eea5 = f(Y) of the colour spaces CIELAB & TUBJND, see CIE 230

/ee2s.htm, /eea6/eea6l0np.pdf, /eea6/eea6.htm
2eea6 TUB-test chart eea6; TUBJND-colour space & differences
2eea6 log[lightness L*, threshold delta Y, sensitivity
2eea6 (delta Y)/Y & contrast Y/(delta Y)]=f[log(Y)]

/ee2s.htm, /eea7/eea7l0np.pdf, /eea7/eea7.htm
2eea7 TUB-test chart eea7; CIELAB-colour space & differences
2eea7 log[lightness L*, threshold delta Y, sensitivity
2eea7 (delta Y)/Y & contrast Y/(delta Y)]=f[log(Y)]

/ee2s.htm, /eea8/eea8l0np.pdf, /eea8/eea8.htm
2eea8 TUB-test chart eea8; TUBJND-colour space & differences
2eea8 lightness L*, threshold delta Y, sensitivity
2eea8 (delta Y)/Y & contrast Y/(delta Y)=f[log(Y)]

/ee2s.htm, /eea9/eea9l0np.pdf, /eea9/eea9.htm
2eea9 TUB-test chart eea9; CIELAB-colour space & differences
2eea9 lightness L*, threshold delta Y, sensitivity
2eea9 (delta Y)/Y & contrast Y/(delta Y)=f[log(Y)]

/ee2s.htm, /eeb0/eeb0l0np.pdf, /eeb0/eeb0.htm
2eeb0 TUB-test chart eeb0; ISO-colour file and colour loop:
2eeb0 ISO file -> print -> scan -> ISO file; application of
2eeb0 ISO 9241-306 & ISO/IEC 15775: input and output linearization

/ee2s.htm, /eeb1/eeb1l0np.pdf, /eeb1/eeb1.htm
2eeb1 TUB-test chart eeb1; L* difference of 16 grey steps
2eeb1 and change of spacing for 2 ambient reflections:
2eeb1 YN=2,5 and 40; sRGB display; contrast steps of ISO 9241-306

/ee2s.htm, /eeb2/eeb2l0np.pdf, /eeb2/eeb2.htm
2eeb2 TUB-test chart eeb2; under and over exposure of the original
2eeb2 chart according to ISO/IEC 15775:2022; image and data
2eeb2 rgb, CIELAB L*, dL*, regularity index g*

/ee2s.htm, /eeb3/eeb3l0np.pdf, /eeb3/eeb3.htm
2eeb3 TUB-test chart eeb3; under and over exposure of the original
2eeb3 chart according to ISO/IEC 15775:2022; image and data
2eeb3 rgb*, CIELAB L*, dL*, regularity index g*

/ee2s.htm, /eeb4/eeb4l0np.pdf, /eeb4/eeb4.htm
2eeb4 TUB-test chart eeb4; under and over exposure of the original
2eeb4 chart according to ISO/IEC 15775:2022; image and data
2eeb4 rgb*, CIELAB L*, dL*, regularity index g*

/ee2s.htm, /eeb5/eeb5l0np.pdf, /eeb5/eeb5.htm
2eeb5 TUB-test chart eeb5; under and over exposure of the original
2eeb5 chart according to ISO/IEC 15775:2022; image and data
2eeb5 rgb*1, CIELAB L*, dL*, regularity index g*

/ee2s.htm, /eeb6/eeb6l0np.pdf, /eeb6/eeb6.htm
2eeb6 TUB-test chart eeb6; under and over exposure of the original
2eeb6 chart according to ISO/IEC 15775:2022; image and data
2eeb6 rgb*12, CIELAB L*, dL*, regularity index g*

/ee2s.htm, /eeb7/eeb7l0np.pdf, /eeb7/eeb7.htm
2eeb7 TUB-test chart eeb7; colour image reproduction, 4 resolutions
2eeb7 image according to ISO/IEC 15775, slide film, sf, +0,5 stops
2eeb7 PS operators: settransfer, 3 colorimage (rgb)

/ee2s.htm, /eeb8/eeb8l0np.pdf, /eeb8/eeb8.htm
2eeb8 TUB-test chart eeb8; colour image reproduction, 4 resolutions
2eeb8 image according to ISO/IEC 15775, negative film, nf, +1,0 stops
2eeb8 PS operators: settransfer, 3 colorimage (rgb)

/ee2s.htm, /eeb9/eeb9l0np.pdf, /eeb9/eeb9.htm
2eeb9 TUB-test chart eeb9; colour image reproduction, 4 resolutions
2eeb9 image according to ISO/IEC 15775, slide film, sf, +0,5 stops
2eeb9 PS operators: settransfer, 4 colorimage (cmyk)

/ee2s.htm, /eec0/eec0l0np.pdf, /eec0/eec0.htm
2eec0 TUB-test chart eec0; Lightness L* in colourimetry
2eec0 Relative lightness T* of the sRGB primary colours
2eec0 Spacing for adjacent and separate colours

/ee2s.htm, /eec1/eec1l0np.pdf, /eec1/eec1.htm
2eec1 TUB-test chart eec1; Display data CIEXYZxy and CIELAB
2eec1 Table of primary colours RGB & mixture colours CMY, W & N
2eec1 Normalization white YW=100 according to CIE 15

/ee2s.htm, /eec2/eec2l0np.pdf, /eec2/eec2.htm
2eec2 TUB-test chart eec2; Display data CIEXYZxy and CIELAB
2eec2 Table of primary colours RGB & mixture colours CMY, W & N
2eec2 Normalization white YW=90 according to ISO/IEC 15775

/ee2s.htm, /eec3/eec3l0np.pdf, /eec3/eec3.htm
2eec3 TUB-test chart eec3; Display data CIEXYZxy and CIELAB
2eec3 Table of primary colours RGB & mixture colours CMY, W & N
2eec3 Normalization white YW=500 according to ISO/TS 28028-5

/ee2s.htm, /eec4/eec4l0np.pdf, /eec4/eec4.htm
2eec4 TUB-test chart eec4; Test chart with 1080 colours
2eec4 729(=9x9x9) colours for input and output linearization
2eec4 16 Gamma walues 0,5<=rel. gamma<=2, red frame for g=1 & 0,77

/ee2s.htm, /eec5/eec5l0np.pdf, /eec5/eec5.htm
2eec5 TUB-test chart eec5; Test chart with 1080 colours
2eec5 729(=9x9x9) colours for input and output linearization
2eec5 Image visual equal Yes/No?, red frame for g=1

/ee2s.htm, /eec6/eec6l0np.pdf, /eec6/eec6.htm
2eec6 TUB-test chart eec6; Best visual exposure, flower
2eec6 motiv according to ISO/IEC 15775, slide film (sf), +0,5
2eec6 stops, quality g*=90, 16 gamma values with 0,5<=rel. gamma<=2

/ee2s.htm, /eec7/eec7l0np.pdf, /eec7/eec7.htm
2eec7 TUB-test chart eec7; Best visual exposure, flower
2eec7 motif according to ISO/IEC 15775, negative film (nf), +2,0
2eec7 stops, quality g*=90, 16 gamma values with 0,5<=rel. gamma<=2

/ee2s.htm, /eec8/eec8l0np.pdf, /eec8/eec8.htm
2eec8 TUB-test chart eec8; Best visual exposure, flower
2eec8 motiv according to ISO/IEC 15775, slide film (sf), +0,5
2eec8 stops, quality g*=90, equal images: gamma=1, all images equal?

/ee2s.htm, /eec9/eec9l0np.pdf, /eec9/eec9.htm
2eec9 TUB-test chart eec9; Best visual exposure, flower
2eec9 motiv according to ISO/IEC 15775, negative film (nf), +2,0
2eec9 stops, quality g*=90, equal images: gamma=1. all images equal?

/ee2s.htm, /eed0/eed0l0np.pdf, /eed0/eed0.htm
2eed0 TUB-test chart eed0; Colour vision and elementary colours
2eed0 CIE-test colours, Miescher elementary colours
2eed0 Munsell elementary colours and data

/ee2s.htm, /eed1/eed1l0np.pdf, /eed1/eed1.htm
2eed1 TUB-test chart eed1; Examples of afine chroma metric
2eed1 chroma enhancement with rgb* -> rgb*Xn
2eed1 device colours Xd = RYGCBMd; transfers n=00 to 04

/ee2s.htm, /eed2/eed2l0np.pdf, /eed2/eed2.htm
2eed2 TUB-test chart eed2; Examples of afine chroma metric
2eed2 chroma reduction with rgb* -> rgb*Xn
2eed2 device colours Xd = RYGCBMd; transfers n=05 to 08

/ee2s.htm, /eed3/eed3l0np.pdf, /eed3/eed3.htm
2eed3 TUB-test chart eed3; Under work
2eed3
2eed3

/ee2s.htm, /eed4/eed4l0np.pdf, /eed4/eed4.htm
2eed4 TUB-test chart eed2; Under work
2eed4
2eed4

/ee2s.htm, /eed5/eed5l0np.pdf, /eed5/eed5.htm
2eed5 TUB-test chart eed5; Munsell Chroma 2 and Value 1, 5, 9
2eed5 in chromaticity and chroma diagram (x2, y2), (x2*, y2*)
2eed5 xc=0,00 or 0,11, Bc=1,0 or 0,8, normalization U or M

/ee2s.htm, /eed6/eed6l0np.pdf, /eed6/eed6.htm
2eed6 TUB-test chart eed6; Munsell Chroma 2 and Value 1, 5, 9
2eed6 in CIELAB chromaticity and chroma diagram (a', b'), (a*, b*)
2eed6 xc=0,00 or 0,11, Bc=1,0 or 0,8, normalization U

/ee2s.htm, /eed7/eed7l0np.pdf, /eed7/eed7.htm
2eed7 TUB-test chart eed7; Munsell Chroma 2 and Value 1, 5, 9
2eed7 in CIELAB chromaticity and chroma diagram (a', b'), (a*, b*)
2eed7 xc=0,00 or 0,11, Bc=1,0 or 0,8, normalization M

/ee2s.htm, /eed8/eed8l0np.pdf, /eed8/eed8.htm
2eed8 TUB-test chart eed8; Munsell Chroma 2 and Value 1, 5, 9
2eed8 in CIELAB chromaticity and chroma diagram (p2, q2), (p2*, q2*)
2eed8 xc=0,00 or 0,11, Bc=1,0 or 0,8, normalization U

/ee2s.htm, /eed9/eed9l0np.pdf, /eed9/eed9.htm
2eed9 TUB-test chart eed9; Munsell Chroma 2 and Value 1, 5, 9
2eed9 in CIELAB chromaticity and chroma diagram (p2, q2), (p2*, q2*)
2eed9 xc=0,00 or 0,11, Bc=1,0 or 0,8, normalization M

/ee2s.htm, /eee0/eee0l0np.pdf, /eee0/eee0.htm
2eee0 TUB-test chart eee0; Equally spaced 9 step grey scales
2eee0 for four display reflections Yref=0,4, 90,0, 1,8, 3,6
2eee0 L*N=22,3 or YN=1,8 and L*W=96 or YW=90, normalisation: white W

/ee2s.htm, /eee1/eee1l0np.pdf, /eee1/eee1.htm
2eee1 TUB-test chart eee1; Equally spaced 9 step grey scales
2eee1 for four display reflections Yref=0,4, 90, 1,8, 3,6
2eee1 L*N=22,3 or YN=1,8 and L*W=96 or YW=90, normalisation: grey U

/ee2s.htm, /eee2/eee2l0np.pdf, /eee2/eee2.htm
2eee2 TUB-test chart eee2; Relative lightness log[L*/L*u]
2eee2 = f[log(Y)] of colour spaces CIELAB & TUBJND,
2eee2 see ISO/CIE 11664-4 & CIE 230, many and less information

/ee2s.htm, /eee3/eee3l0np.pdf, /eee3/eee3.htm
2eee3 TUB-test chart eee3; Relative lightness log[L*/L*u]
2eee3 = f(Y) of colour spaces CIELAB & TUBJND,
2eee3 see ISO/CIE 11664-4 & CIE 230, many and less information

/ee2s.htm, /eee4/eee4l0np.pdf, /eee4/eee4.htm
2eee4 TUB-test chart eee4; CIE-Y difference log[delY/delYu]
2eee4 = f[log(Y)] of colour spaces CIELAB & TUBJND,
2eee4 see ISO/CIE 11664-4 & CIE 230, many and less information

/ee2s.htm, /eee5/eee5l0np.pdf, /eee5/eee5.htm
2eee5 TUB-test chart eee5; CIE-Y difference log[delY/delYu]
2eee5 = f(Y) of colour spaces CIELAB & TUBJND,
2eee5 see ISO/CIE 11664-4 & CIE 230, many and less information

/ee2s.htm, /eee6/eee6l0np.pdf, /eee6/eee6.htm
2eee6 TUB-test chart eee6; Sensitivity log[(delY/Y)/(delYu/Yu)]
2eee6 = f[log(Y)] of colour spaces CIELAB & TUBJND,
2eee6 see ISO/CIE 11664-4 & CIE 230, many and less information

/ee2s.htm, /eee7/eee7l0np.pdf, /eee7/eee7.htm
2eee7 TUB-test chart eee7; Sensitivity log[(delY/Y)/(delYu/Yu)]
2eee7 = f(Y) of colour spaces CIELAB & TUBJND,
2eee7 see ISO/CIE 11664-4 & CIE 230, many and less information

/ee2s.htm, /eee8/eee8l0np.pdf, /eee8/eee8.htm
2eee8 TUB-test chart eee8; Contrast log[(Y/delY)/(Yu/delYu)]
2eee8 = f[log(Y)] of colour spaces CIELAB & TUBJND,
2eee8 see ISO/CIE 11664-4 & CIE 230, many and less information

/ee2s.htm, /eee9/eee9l0np.pdf, /eee9/eee9.htm
2eee9 TUB-test chart eee9; Contrast log[(Y/delY)/(Yu/delYu)]
2eee9 = f(Y) of colour spaces CIELAB & TUBJND,
2eee9 see ISO/CIE 11664-4 & CIE 230, many and less information

/ee2s.htm, /eef0/eef0l0np.pdf, /eef0/eef0.htm
2eef0 TUB-test chart eef0; Equally spaced 9 step grey scales
2eef0 for four display reflections Yref=0,4, 90,0, 1,8, 3,6
2eef0 L*N=22,3 or YN=1,8 and L*W=96 or YW=90, normalisation: white W

/ee2s.htm, /eef1/eef1l0np.pdf, /eef1/eef1.htm
2eef1 TUB-test chart eef1; Equally spaced 9 step grey scales
2eef1 for four display reflections Yref=0,4, 90, 1,8, 3,6
2eef1 L*N=22,3 or YN=1,8 and L*W=96 or YW=90, normalisation: grey U

/ee2s.htm, /eef2/eef2l0np.pdf, /eef2/eef2.htm
2eef2 TUB-test chart eef2; Relative lightness L*/L*u
2eef2 = f[log(Y)] of colour spaces CIELAB & TUBJND,
2eef2 see ISO/CIE 11664-4 & CIE 230, many and less information

/ee2s.htm, /eef3/eef3l0np.pdf, /eef3/eef3.htm
2eef3 TUB-test chart eef3; Relative lightness L*/L*u
2eef3 = f(Y) of colour spaces CIELAB & TUBJND,
2eef3 see ISO/CIE 11664-4 & CIE 230, many and less information

/ee2s.htm, /eef4/eef4l0np.pdf, /eef4/eef4.htm
2eef4 TUB-test chart eef4; CIE-Y difference deltaY/deltaYu
2eef4 = f[log(Y)] of colour spaces CIELAB & TUBJND,
2eef4 see ISO/CIE 11664-4 & CIE 230, many and less information

/ee2s.htm, /eef5/eef5l0np.pdf, /eef5/eef5.htm
2eef5 TUB-test chart eef5; CIE-Y difference deltaY/deltaYu
2eef5 = f(Y) of colour spaces CIELAB & TUBJND,
2eef5 see ISO/CIE 11664-4 & CIE 230, many and less information

/ee2s.htm, /eef6/eef6l0np.pdf, /eef6/eef6.htm
2eef6 TUB-test chart eef6; Sensitivity (deltaY/Y)/(deltaYu/Yu)
2eef6 = f[log(Y)] of colour spaces CIELAB & TUBJND,
2eef6 see ISO/CIE 11664-4 & CIE 230, many and less information

/ee2s.htm, /eef7/eef7l0np.pdf, /eef7/eef7.htm
2eef7 TUB-test chart eef7; Sensitivity (deltaY/Y)/(deltaYu/Yu)
2eef7 = f(Y) of colour spaces CIELAB & TUBJND,
2eef7 see ISO/CIE 11664-4 & CIE 230, many and less information

/ee2s.htm, /eef8/eef8l0np.pdf, /eef8/eef8.htm
2eef8 TUB-test chart eef8; Contrast (Y/deltaY)/(Yu/deltaYu)
2eef8 = f[log(Y)] of colour spaces CIELAB & TUBJND,
2eef8 see ISO/CIE 11664-4 & CIE 230, many and less information

/ee2s.htm, /eef9/eef9l0np.pdf, /eef9/eef9.htm
2eef9 TUB-test chart eef9; Contrast (Y/deltaY)/(Yu/deltaYu)
2eef9 = f(Y) of colour spaces CIELAB & TUBJND,
2eef9 see ISO/CIE 11664-4 & CIE 230, many and less information

/ee2s.htm, /eeg0/eeg0l0np.pdf, /eeg0/eeg0.htm
2eeg0 TUB-test chart eeg0; Ostwald optimal colours for D65
2eeg0 Calculation of tristimulus values Yu for equal greyness
2eeg0 as function of CIE chromaticity (x,y), alpha variable

/ee2s.htm, /eeg1/eeg1l0np.pdf, /eeg1/eeg1.htm
2eeg1 TUB-test chart eeg1; Colour thresholds and colour spaces
2eeg1 Ostwald optimal colours as surface colour reference
2eeg1 Colour line elements including the colour space TUBJND 2023

/ee2s.htm, /eeg2/eeg2l0np.pdf, /eeg2/eeg2.htm
2eeg2 TUB-test chart eeg2; Antagonistic receptor functions Fab
2eeg2 Exponential receptor functions e^x with x=log(L/Lu)
2eeg2 Derivation F'ab of antagonistic receptor functions Fab

/ee2s.htm, /eeg3/eeg3l0np.pdf, /eeg3/eeg3.htm
2eeg3 TUB-test chart eeg3; Antagonistic receptor functions Fab
2eeg3 Exponential receptor functions 10^x with x=log(L/Lu)
2eeg3 Derivation F'ab of antagonistic receptor functions Fab

/ee2s.htm, /eeg4/eeg4l0np.pdf, /eeg4/eeg4.htm
2eeg4 TUB-test chart eeg4; Receptor functions Fab and contrast
2eeg4 Exponential receptor functions e^x with x=log(L/Lu)
2eeg4 Derivation F'ab of antagonistic receptor functions Fab

/ee2s.htm, /eeg5/eeg5l0np.pdf, /eeg5/eeg5.htm
2eeg5 TUB-test chart eeg5; Receptor functions Fab and contrast
2eeg5 Exponential receptor functions 10^x with x=log(L/Lu)
2eeg5 Derivation F'ab of antagonistic receptor functions Fab

/ee2s.htm, /eeg6/eeg6l0np.pdf, /eeg6/eeg6.htm
2eeg6 TUB-test chart eeg6; Ostwald optimal colours for D65
2eeg6 Calculation of tristimulus values Yu for equal greyness
2eeg6 as function of CIE chromaticity (x,y), alpha variable

/ee2s.htm, /eeg7/eeg7l0np.pdf, /eeg7/eeg7.htm
2eeg7 TUB-test chart eeg7; Ostwald optimal colours for D65
2eeg7 Calculation of tristimulus values Yu for equal greyness
2eeg7 as function of CIE chromaticity (x,y), alpha=10

/ee2s.htm, /eeg8/eeg8l0np.pdf, /eeg8/eeg8.htm
2eeg8 TUB-test chart eeg8; Ostwald optimal colours for D50
2eeg8 Calculation of tristimulus values Yu for equal greyness
2eeg8 as function of CIE chromaticity (x,y), alpha variable

/ee2s.htm, /eeg9/eeg9l0np.pdf, /eeg9/eeg9.htm
2eeg9 TUB-test chart eeg9; Ostwald optimal colours for D50
2eeg9 Calculation of tristimulus values Yu for equal greyness
2eeg9 as function of CIE chromaticity (x,y), alpha=10

/ee2s.htm, /eeh0/eeh0l0np.pdf, /eeh0/eeh0.htm
2eeh0 TUB-test chart eeh0; Ostwald-optimal colours
2eeh0 YN=3,6, YW=90, CIE illuminant D65, CIE 02 degree
2eeh0 XYZ data, wavelength limits, and 8 colour diagrams

/ee2s.htm, /eeh1/eeh1l0np.pdf, /eeh1/eeh1.htm
2eeh1 TUB-test chart eeh1; Ostwald-optimal colours
2eeh1 YN=3,6, YW=90, CIE illuminant D65, CIE 02 degree
2eeh1 Table data XYZ and YABCh with wavelength limits

/ee2s.htm, /eeh2/eeh2l0np.pdf, /eeh2/eeh2.htm
2eeh2 TUB-test chart eeh2; Ostwald-optimal colours
2eeh2 YN=3,6, YW=90, CIE illuminant D65, CIE 02 degree
2eeh2 Table data YABCh1 and YABCh2 with wavelength limits

/ee2s.htm, /eeh3/eeh3l0np.pdf, /eeh3/eeh3.htm
2eeh3 TUB-test chart eeh3; Ostwald-optimal colours
2eeh3 YN=3,6, YW=90, CIE illuminant D50, CIE 02 degree
2eeh3 XYZ data, wavelength limits, and 8 colour diagrams

/ee2s.htm, /eeh4/eeh4l0np.pdf, /eeh4/eeh4.htm
2eeh4 TUB-test chart eeh4; Ostwald-optimal colours
2eeh4 YN=3,6, YW=90, CIE illuminant D50, CIE 02 degree
2eeh4 Table data XYZ and YABCh with wavelength limits

/ee2s.htm, /eeh5/eeh5l0np.pdf, /eeh5/eeh5.htm
2eeh5 TUB-test chart eeh5; Ostwald-optimal colours
2eeh5 YN=3,6, YW=90, CIE illuminant D50, CIE 02 degree
2eeh5 Table data YABCh1 and YABCh2 with wavelength limits

/ee2s.htm, /eeh6/eeh6l0np.pdf, /eeh6/eeh6.htm
2eeh6 TUB-test chart eeh6; Ostwald-optimal colours
2eeh6 YN=3,6, YW=90, CIE illuminant A, CIE 02 degree
2eeh6 XYZ data, wavelength limits, and 8 colour diagrams

/ee2s.htm, /eeh7/eeh7l0np.pdf, /eeh7/eeh7.htm
2eeh7 TUB-test chart eeh7; Ostwald-optimal colours
2eeh7 YN=3,6, YW=90, CIE illuminant A, CIE 02 degree
2eeh7 Table data XYZ and YABCh with wavelength limits

/ee2s.htm, /eeh8/eeh8l0np.pdf, /eeh8/eeh8.htm
2eeh8 TUB-test chart eeh8; Ostwald-optimal colours
2eeh8 YN=3,6, YW=90, CIE illuminant A, CIE 02 degree
2eeh8 Table data YABCh1 and YABCh2 with wavelength limits

/ee2s.htm, /eeh9/eeh9l0np.pdf, /eeh9/eeh9.htm
2eeh9 TUB-test chart eeh9; 8 spectral radiations of Pxx and Dxx
2eeh9 and Dxx for calculation of Ostwald optimal colours;
2eeh9 wavelength limits by (x,y)400,700; CIE 02-degree observer

/ee2s.htm, /eei0/eei0l0np.pdf, /eei0/eei0.htm
2eei0 TUB-test chart eei0; Ostwald optimal colours for A00
2eei0 Calculation of tristimulus values Yu for equal greyness
2eei0 as function of CIE chromaticity (x,y), alpha variable

/ee2s.htm, /eei1/eei1l0np.pdf, /eei1/eei1.htm
2eei1 TUB-test chart eei1; Ostwald optimal colours for A00
2eei1 Calculation of tristimulus values Yu for equal greyness
2eei1 as function of CIE chromaticity (x,y), alpha=10

/ee2s.htm, /eei2/eei2l0np.pdf, /eei2/eei2.htm
2eei2 TUB-test chart eei2; 9 step colour series for gamma
2eei2 optimization for 15 display reflections & contrasts according to
2eei2 ISO 9241\55306:2018 and ISO/IEC 15775:2022; gamma_rel=1,000

/ee2s.htm, /eei3/eei3l0np.pdf, /eei3/eei3.htm
2eei3 TUB-test chart eei3; 9 step colour series for gamma
2eei3 optimization for 15 display reflections & contrasts according to
2eei3 ISO 9241\55306:2018 and ISO/IEC 15775:2022; gamma_rel=0,775

/ee2s.htm, /eei4/eei4l0np.pdf, /eei4/eei4.htm
2eei4 TUB-test chart eei4; 9 step colour series for gamma
2eei4 optimization for 15 display reflections & contrasts according to
2eei4 ISO 9241\55306:2018 and ISO/IEC 15775:2022; 15 gamma_rel

/ee2s.htm, /eei5/eei5l0np.pdf, /eei5/eei5.htm
2eei5 TUB-test chart eei5; 9 step colour series for gamma
2eei5 optimization for 15 display reflections & contrasts according to
2eei5 ISO 9241\55306:2018 and ISO/IEC 15775:2022; gamma_rel=1,000

/ee2s.htm, /eei6/eei6l0np.pdf, /eei6/eei6.htm
2eei6 TUB-test chart eei6; 9 step colour series for gamma
2eei6 optimization for 15 display reflections & contrasts according to
2eei6 ISO 9241\55306:2018 and ISO/IEC 15775:2022; gamma_rel=0,775

/ee2s.htm, /eei7/eei7l0np.pdf, /eei7/eei7.htm
2eei7 TUB-test chart eei7; 9 step colour series for gamma
2eei7 optimization for 15 display reflections & contrasts according to
2eei7 ISO 9241\55306 and ISO/IEC 15775; 15 equal gamma_rel=1,000

/ee2s.htm, /eei8/eei8l0np.pdf, /eei8/eei8.htm
2eei8 TUB-test chart eei8; 9 step colour series for gamma
2eei8 optimization for 15 display reflections & contrasts according to
2eei8 ISO 9241\55306 and ISO/IEC 15775; 15 equal gamma_rel=0,775

/ee2s.htm, /eei9/eei9l0np.pdf, /eei9/eei9.htm
2eei9 TUB-test chart eei9; 9 step colour series for gamma
2eei9 optimization for 15 display reflections & contrasts according to
2eei9 ISO 9241\55306 and ISO/IEC 15775; gamma_rel=1,000, yellow tint

/ee2s.htm, /eej0/eej0l0np.pdf, /eej0/eej0.htm
2eej0 TUB-test chart eej0; Thresholds delta_Y as function of Y
2eej0 Weber-Fechner and Stevens-formulae for colour differences
2eej0 HDR and SDR displays, global and local colour management

/ee2s.htm, /eej1/eej1l0np.pdf, /eej1/eej1.htm
2eej1 TUB-test chart eej1; Achromatic and chromatic thresholds
2eej1 Aplication in CIE 230:2019; Threshold delta_Y
2eej1 and relative differences delta_Y/delta_Yu as function of Y

/ee2s.htm, /eej2/eej2l0np.pdf, /eej2/eej2.htm
2eej2 TUB-test chart eej2; luminance range of HDR and SDR displays
2eej2 HDR and SDR-contrast ranges; tristimulus value Y & lightness L*
2eej2 für Körperfarben und emissive Displays

/ee2s.htm, /eej3/eej3l0np.pdf, /eej3/eej3.htm
2eej3 TUB-test chart eej3; TUBJND model with functions Fab, F'ab
2eej3 Receptor responses R+, G-, Y+ (left & right), and derivations
2eej3 R+', G-' (right) for diferent parameters a,b

/ee2s.htm, /eej4/eej4l0np.pdf, /eej4/eej4.htm
2eej4 TUB-test chart eej4; TUBJND model with functions Fab, F'ab
2eej4 Receptor responses R+, G-, Y+ (left & right) and amplitude
2eej4 modulations Y+ & R+'/G-' (left), Y+ & R+/G- (right) for a,b

/ee2s.htm, /eej5/eej5l0np.pdf, /eej5/eej5.htm
2eej5 TUB-test chart eej5; TUBJND model with functions Fab, F'ab
2eej5 Receptor responses R+, G-, Y+ (left & right), and derivations
2eej5 Y+', Y-' (left & right), and R+'/G-' (right) for a,b

/ee2s.htm, /eej6/eej6l0np.pdf, /eej6/eej6.htm
2eej6 TUB-test chart eej6; TUBJNDr-colour space & differences
2eej6 log[lightness L*, threshold delta Y, sensitivity
2eej6 (delta Y)/Y & contrast Y/(delta Y)]=f[log(Y)]

/ee2s.htm, /eej7/eej7l0np.pdf, /eej7/eej7.htm
2eej7 TUB-test chart eej7; CIELABr-colour space & differences
2eej7 log[lightness L*, threshold delta Y, sensitivity
2eej7 (delta Y)/Y & contrast Y/(delta Y)]=f[log(Y)]

/ee2s.htm, /eej8/eej8l0np.pdf, /eej8/eej8.htm
2eej8 TUB-test chart eej8; TUBJNDr-colour space & differences
2eej8 lightness L*, threshold delta Y, sensitivity
2eej8 (delta Y)/Y & contrast Y/(delta Y)=f[log(Y)]

/ee2s.htm, /eej9/eej9l0np.pdf, /eej9/eej9.htm
2eej9 TUB-test chart eej9; CIELABr-colour space & differences
2eej9 lightness L*, threshold delta Y, sensitivity
2eej9 (delta Y)/Y & contrast Y/(delta Y)=f[log(Y)]

/ee2s.htm, /eek0/eek0l0np.pdf, /eek0/eek0.htm
2eek0 TUB-test chart eek0; CIELAB spaced 9 step grey scales
2eek0 for four display reflections Yref=3,6, 0,9, 1,8, 90
2eek0 L*N=22,3 or YN=3,6 and L*W=96 or YW=90, normalisation: white W

/ee2s.htm, /eek1/eek1l0np.pdf, /eek1/eek1.htm
2eek1 TUB-test chart eek1; CIELAB spaced 9 step grey scales
2eek1 for four display reflections Yref=3,6, 0,9, 1,8, 90
2eek1 L*N=22,3 or YN=3,6 and L*W=96 or YW=90, normalisation: grey U

/ee2s.htm, /eek2/eek2l0np.pdf, /eek2/eek2.htm
2eek2 TUB-test chart eek2; CIELAB spaced 9 step grey scales
2eek2 for four display reflections Yref=3,6, 0,9, 1,8, 108
2eek2 L*N=20 or YN=3 and L*W=103 or YW=108, normalisation: white W

/ee2s.htm, /eek3/eek3l0np.pdf, /eek3/eek3.htm
2eek3 TUB-test chart eek3; CIELAB spaced 9 step grey scales
2eek3 for four display reflections Yref=3,6, 0,9, 1,8, 108
2eek3 L*N=20 or YN=3 and L*W=103 or YW=108, normalisation: grey U

/ee2s.htm, /eek4/eek4l0np.pdf, /eek4/eek4.htm
2eek4 TUB-test chart eek4; CIELAB spaced 9 step grey scales
2eek4 for four display reflections Yref=3,6, 0,9, 1,8, 126
2eek4 L*N=18,2 or YN=2,6 and L*W=109 or YW=126, normalisation: white W

/ee2s.htm, /eek5/eek5l0np.pdf, /eek5/eek5.htm
2eek5 TUB-test chart eek5; CIELAB spaced 9 step grey scales
2eek5 for four display reflections Yref=3,6, 0,9, 1,8, 126
2eek5 L*N=18,2 or YN=2,6 and L*W=109 or YW=126, normalisation: grey U

/ee2s.htm, /eek6/eek6l0np.pdf, /eek6/eek6.htm
2eek6 TUB-test chart eek6; CIELAB spaced 9 step grey scales
2eek6 for four display reflections Yref=3,6, 0,9, 1,8, 180
2eek6 L*N=14 or YN=1,8 and L*W=125,1 or YW=180, normalisation: white W

/ee2s.htm, /eek7/eek7l0np.pdf, /eek7/eek7.htm
2eek7 TUB-test chart eek7; CIELAB spaced 9 step grey scales
2eek7 for four display reflections Yref=3,6, 0,9, 1,8, 180
2eek7 L*N=14 or YN=1,8 and L*W=125,1 or YW=180, normalisation: grey U

/ee2s.htm, /eek8/eek8l0np.pdf, /eek8/eek8.htm
2eek8 TUB-test chart eek8; CIELAB spaced 9 step grey scales
2eek8 for four display reflections Yref=3,6, 0,9, 1,8, 54
2eek8 L*N=29,4 or YN=6 and L*W=78,5 or YW=54, normalisation: white W

/ee2s.htm, /eek9/eek9l0np.pdf, /eek9/eek9.htm
2eek9 TUB-test chart eek9; CIELAB spaced 9 step grey scales
2eek9 for four display reflections Yref=3,6, 0,9, 1,8, 54
2eek9 L*N=29,4 or YN=6 and L*W=78,5 or YW=54, normalisation: grey U

/ee2s.htm, /eel0/eel0l0np.pdf, /eel0/eel0.htm
2eel0 TUB-test chart eel0; TUBJND1 spaced 9 step grey scales
2eel0 for four display reflections Yref=3,6, 0,9, 1,8, 90
2eel0 L*N=22,3 or YN=3,6 and L*W=96 or YW=90, normalisation: white W

/ee2s.htm, /eel1/eel1l0np.pdf, /eel1/eel1.htm
2eel1 TUB-test chart eel1; TUBJND1 spaced 9 step grey scales
2eel1 for four display reflections Yref=3,6, 0,9, 1,8, 90
2eel1 L*N=22,3 or YN=3,6 and L*W=96 or YW=90, normalisation: grey U

/ee2s.htm, /eel2/eel2l0np.pdf, /eel2/eel2.htm
2eel2 TUB-test chart eel2; TUBJND1 spaced 9 step grey scales
2eel2 for four display reflections Yref=3,6, 0,9, 1,8, 90
2eel2 L*N=20 or YN=3 and L*W=103 or YW=108, normalisation: white W

/ee2s.htm, /eel3/eel3l0np.pdf, /eel3/eel3.htm
2eel3 TUB-test chart eel3; TUBJND1 spaced 9 step grey scales
2eel3 for four display reflections Yref=3,6, 0,9, 1,8, 90
2eel3 L*N=20 or YN=3 and L*W=103 or YW=108, normalisation: grey U

/ee2s.htm, /eel4/eel4l0np.pdf, /eel4/eel4.htm
2eel4 TUB-test chart eel4; TUBJND1 spaced 9 step grey scales
2eel4 for four display reflections Yref=3,6, 0,9, 1,8, 90
2eel4 L*N=18,2 or YN=2,6 and L*W=109 or YW=126, normalisation: white W

/ee2s.htm, /eel5/eel5l0np.pdf, /eel5/eel5.htm
2eel5 TUB-test chart eel5; TUBJND1 spaced 9 step grey scales
2eel5 for four display reflections Yref=3,6, 0,9, 1,8, 90
2eel5 L*N=18,2 or YN=2,6 and L*W=109 or YW=126, normalisation: grey U

/ee2s.htm, /eel6/eel6l0np.pdf, /eel6/eel6.htm
2eel6 TUB-test chart eel6; TUBJND1 spaced 9 step grey scales
2eel6 for four display reflections Yref=3,6, 0,9, 1,8, 90
2eel6 L*N=14 or YN=1,8 and L*W=125,1 or YW=180, normalisation: white W

/ee2s.htm, /eel7/eel7l0np.pdf, /eel7/eel7.htm
2eel7 TUB-test chart eel7; TUBJND1 spaced 9 step grey scales
2eel7 for four display reflections Yref=3,6, 0,9, 1,8, 90
2eel7 L*N=14 or YN=1,8 and L*W=125,1 or YW=180, normalisation: grey U

/ee2s.htm, /eel8/eel8l0np.pdf, /eel8/eel8.htm
2eel8 TUB-test chart eel8; TUBJND1 spaced 9 step grey scales
2eel8 for four display reflections Yref=3,6, 0,9, 1,8, 90
2eel8 L*N=29,4 or YN=6 and L*W=78,5 or YW=54, normalisation: white W

/ee2s.htm, /eel9/eel9l0np.pdf, /eel9/eel9.htm
2eel9 TUB-test chart eel9; TUBJND1 spaced 9 step grey scales
2eel9 for four display reflections Yref=3,6, 0,9, 1,8, 90
2eel9 L*N=29,4 or YN=6 and L*W=78,5 or YW=54, normalisation: grey U

/ee2s.htm, /eem0/eem0l0np.pdf, /eem0/eem0.htm
2eem0 TUB-test chart eem0; Equally spaced 9 step rgb* data
2eem0 Optimization for 15 display reflections & contrasts according to
2eem0 ISO 9241-306:2018 and ISO/IEC 15775:2022; gamma_rel=1,000

/ee2s.htm, /eem1/eem1l0np.pdf, /eem1/eem1.htm
2eem1 TUB-test chart eem1; Links to software and ISO-test charts
2eem1 with equally spaced 9 step rgb*- & w*-colour data
2eem1 for the intended ergonomic linearized display output

/ee2s.htm, /eem2/eem2l0np.pdf, /eem2/eem2.htm
2eem2 TUB-test chart eem2; 9 step colour series for gamma
2eem2 optimization for 15 display reflections & contrasts according to
2eem2 ISO 9241-306:2018 and ISO/IEC 15775:2022; gamma_rel=1,000

/ee2s.htm, /eem3/eem3l0np.pdf, /eem3/eem3.htm
2eem3 TUB-test chart eem3; 9 step colour series for gamma
2eem3 optimization for 15 display reflections & contrasts according to
2eem3 ISO 9241-306:2018 and ISO/IEC 15775:2022; gamma_rel=0,775

/ee2s.htm, /eem4/eem4l0np.pdf, /eem4/eem4.htm
2eem4 TUB-test chart eem4; 9 step colour series for gamma
2eem4 optimization for 15 display reflections & contrasts according to
2eem4 ISO 9241-306:2018 and ISO/IEC 15775:2022; 15 gamma_rel

/ee2s.htm, /eem5/eem5l0np.pdf, /eem5/eem5.htm
2eem5 TUB-test chart eem5; 9 step colour series for gamma
2eem5 optimization for 15 display reflections & contrasts according to
2eem5 ISO 9241-306:2018 and ISO/IEC 15775:2022; gamma_rel=1,000

/ee2s.htm, /eem6/eem6l0np.pdf, /eem6/eem6.htm
2eem6 TUB-test chart eem6; 9 step colour series for gamma
2eem6 optimization for 15 display reflections & contrasts according to
2eem6 ISO 9241-306:2018 and ISO/IEC 15775:2022; gamma_rel=0,775

/ee2s.htm, /eem7/eem7l0np.pdf, /eem7/eem7.htm
2eem7 TUB-test chart eem7; 9 step colour series for gamma
2eem7 optimization for 15 display reflections & contrasts according to
2eem7 ISO 9241-306 and ISO/IEC 15775; 15 equal gamma_rel=1,000

/ee2s.htm, /eem8/eem8l0np.pdf, /eem8/eem8.htm
2eem8 TUB-test chart eem8; 9 step colour series for gamma
2eem8 optimization for 15 display reflections & contrasts according to
2eem8 ISO 9241-306 and ISO/IEC 15775; 15 equal gamma_rel=0,775

/ee2s.htm, /eem9/eem9l0np.pdf, /eem9/eem9.htm
2eem9 TUB-test chart eem9; 9 step colour series for gamma
2eem9 optimization for 15 display reflections & contrasts according to
2eem9 ISO 9241-306 and ISO/IEC 15775; gamma_rel=1,000, yellow tint

/ee2s.htm, /een0/een0l0np.pdf, /een0/een0.htm
2een0 TUB-test chart een0; Receptor-response function of Richter
2een0 (1995), see http://color.li.tu-berlin.de/BUA4BF.PDF
2een0 and function with tanh, both functions with derivation

/ee2s.htm, /een1/een1l0np.pdf, /een1/een1.htm
2een1 TUB-test chart een1; Research results for scaling, thresholds
2een1 and for 2 presentation times; psycho-physical models,
2een1 and relative luminance x=log(L/Lu) and adaptation Lu

/ee2s.htm, /een2/een2l0np.pdf, /een2/een2.htm
2een2 TUB-test chart een2; Antagonistic receptor responses
2een2 for achromatic and chromatic colours; amplitude modulation of
2een2 achromatic and chromatic differences on achromatic responses

/ee2s.htm, /een3/een3l0np.pdf, /een3/een3.htm
2een3 TUB-test chart een3; Threshold, contrast L/delta_L,
2een3 and lightness L* with internal attribute relations.
2een3 Line element, contrast, lightness of Weber-Fechner & Stiles

/ee2s.htm, /een4/een4l0np.pdf, /een4/een4.htm
2een4 TUB-test chart een4; Achromatic thresholds for 5 Lu,
2een4 thresholds delta_L (0,4s), contrast and lightness;
2een4 experimental data of Lingelbach and Richter

/ee2s.htm, /een5/een5l0np.pdf, /een5/een5.htm
2een5 TUB-test chart een5; TUBJND model, lightness Fabc, Fabc,r,
2een5 receptor responses Fab (R+), Fcb (G-), Fab+Fcb (Y+) (left),
2een5 and relative (right) for equal parameters a and b

/ee2s.htm, /een6/een6l0np.pdf, /een6/een6.htm
2een6 TUB-test chart een6; TUBJND model, lightness Fabc, Fabc,r,
2een6 receptor responses Fab (R+), Fcb (G-), Fab+Fcb (Y+) (left),
2een6 and relative (right) for parameters a=1 and different b

/ee2s.htm, /een7/een7l0np.pdf, /een7/een7.htm
2een7 TUB-test chart een7; TUBJND model, lightness Fabc, Fabc,r,
2een7 receptor responses Fab (R+), Fcb (G-), Fab+Fcb (Y+) (left),
2een7 and relative (right) for different parameters a and b

/ee2s.htm, /een8/een8l0np.pdf, /een8/een8.htm
2een8 TUB-test chart een8; TUBJND model, lightness Fabc, Fabc,r,
2een8 receptor responses Fab(R+), Fcb(G-), Fab+Fcb(Y+) (left & right),
2een8 2 amplitude modulations of chromatic responses (left & right)

/ee2s.htm, /een9/een9l0np.pdf, /een9/een9.htm
2een9 TUB-test chart een9; TUBJND model, lightness Fabc, Fabc,r,
2een9 receptor responses Fab(R+), Fcb(G-), Fab+Fcb(Y+) (left & right),
2een9 4 derivations F'ab (R'+), F'cb (G'-), F'ab (Y'+), F'cb (Y'-)

/ee2s.htm, /eeo0/eeo0l0np.pdf, /eeo0/eeo0.htm
2eeo0 TUB-test chart eeo0; Threshold experiments
2eeo0 Description of the experimental threshold delta Y
2eeo0 Formulae for the description of the lightness F*(Y)

/ee2s.htm, /eeo1/eeo1l0np.pdf, /eeo1/eeo1.htm
2eeo1 TUB-test chart eeo1; CIE Y an lightness L*
2eeo1 for surface colours and emissive displays
2eeo1 Chromaticity and chromatic values of Ostwald- colours

/ee2s.htm, /eeo2/eeo2l0np.pdf, /eeo2/eeo2.htm
2eeo2 TUB-test chart eeo2; Comparison of Qab(xr) and Fab(xr)
2eeo2 Line elements as integral an derivatio
2eeo2 tanh(xr) mit e^(xr/a) und 10^(xr/a')

/ee2s.htm, /eeo3/eeo3l0np.pdf, /eeo3/eeo3.htm
2eeo3 TUB-test chart eeo3; Q/Fab(xr)-models for visual responses
2eeo3 Q/Fab(xr) with hyperbel functions e^(xr/a) and 10^(xr/a')
2eeo3 with contants a'=a ln(10) and a^n = a^1,0

/ee2s.htm, /eeo4/eeo4l0np.pdf, /eeo4/eeo4.htm
2eeo4 TUB-test chart eeo4; Fab(xr)-model for visual responses
2eeo4 Application of hyperbel function tanh on receptor responses
2eeo4 Presentation of the functions and derivation for discrimination

/ee2s.htm, /eeo5/eeo5l0np.pdf, /eeo5/eeo5.htm
2eeo5 TUB-test chart eeo5; TUBJND model, lightness Fabc, Fabc,r,
2eeo5 receptor responses Fab (R+), Fcb (G-), Fab+Fcb (Y+) (left),
2eeo5 and relative (right) for equal parameters a and b

/ee2s.htm, /eeo6/eeo6l0np.pdf, /eeo6/eeo6.htm
2eeo6 TUB-test chart eeo6; TUBJND model, lightness Fabc, Fabc,r,
2eeo6 receptor responses Fab (R+), Fcb (G-), Fab+Fcb (Y+) (left),
2eeo6 and relative (right) for parameters a=1 and different b

/ee2s.htm, /eeo7/eeo7l0np.pdf, /eeo7/eeo7.htm
2eeo7 TUB-test chart eeo7; TUBJND model, lightness Fabc, Fabc,r,
2eeo7 receptor responses Fab (R+), Fcb (G-), Fab+Fcb (Y+) (left),
2eeo7 and relative (right) for different parameters a and b

/ee2s.htm, /eeo8/eeo8l0np.pdf, /eeo8/eeo8.htm
2eeo8 TUB-test chart eeo8; TUBJND model, lightness Fabc, Fabc,r,
2eeo8 receptor responses Fab(R+), Fcb(G-), Fab+Fcb(Y+) (left & right),
2eeo8 2 amplitude modulations of chromatic responses (left & right)

/ee2s.htm, /eeo9/eeo9l0np.pdf, /eeo9/eeo9.htm
2eeo9 TUB-test chart eeo9; TUBJND model, lightness Fabc, Fabc,r,
2eeo9 receptor responses Fab(R+), Fcb(G-), Fab+Fcb(Y+) (left & right),
2eeo9 4 derivations F'ab (R'+), F'cb (G'-), F'ab (Y'+), F'cb (Y'-)

/ee2s.htm, /eep0/eep0l0np.pdf, /eep0/eep0.htm
2eep0 TUB-test chart eep0; CIELAB spaced 9 step grey scales
2eep0 for four display reflections Yref=3,6, 0,4, 0,9, 1,8
2eep0 L*N=22,3 or YN=3,6 and L*W=96 or YW=90, normalisation: white W

/ee2s.htm, /eep1/eep1l0np.pdf, /eep1/eep1.htm
2eep1 TUB-test chart eep1; CIELAB spaced 9 step grey scales
2eep1 for four display reflections Yref=3,6, 0,4, 0,9, 1,8
2eep1 L*N=22,3 or YN=3,6 and L*W=96 or YW=90, normalisation: grey U

/ee2s.htm, /eep2/eep2l0np.pdf, /eep2/eep2.htm
2eep2 TUB-test chart eep2; CIELAB spaced 9 step grey scales
2eep2 for four display reflections Yref=3,6, 0,4, 0,9, 1,8
2eep2 L*N=4 or YN=0,4 and L*W=96 or YW=90, normalisation: white W

/ee2s.htm, /eep3/eep3l0np.pdf, /eep3/eep3.htm
2eep3 TUB-test chart eep3; CIELAB spaced 9 step grey scales
2eep3 for four display reflections Yref=3,6, 0,4, 0,9, 1,8
2eep3 L*N=4 or YN=0,4 and L*W=96 or YW=90, normalisation: grey U

/ee2s.htm, /eep4/eep4l0np.pdf, /eep4/eep4.htm
2eep4 TUB-test chart eep4; CIELAB spaced 9 step grey scales
2eep4 for four display reflections Yref=3,6, 0,4, 0,9, 1,8
2eep4 L*N=8,1 or YN=0,9 and L*W=96 or YW=90, normalisation: white W

/ee2s.htm, /eep5/eep5l0np.pdf, /eep5/eep5.htm
2eep5 TUB-test chart eep5; CIELAB spaced 9 step grey scales
2eep5 for four display reflections Yref=3,6, 0,4, 0,9, 1,8
2eep5 L*N=8,1 or YN=0,9 and L*W=96 or YW=90, normalisation: grey U

/ee2s.htm, /eep6/eep6l0np.pdf, /eep6/eep6.htm
2eep6 TUB-test chart eep6; CIELAB spaced 9 step grey scales
2eep6 for four display reflections Yref=3,6, 0,4, 0,9, 1,8
2eep6 L*N=14,4 or YN=1,8 and L*W=96 or YW=90, normalisation: white W

/ee2s.htm, /eep7/eep7l0np.pdf, /eep7/eep7.htm
2eep7 TUB-test chart eep7; CIELAB spaced 9 step grey scales
2eep7 for four display reflections Yref=3,6, 0,4, 0,9, 1,8
2eep7 L*N=14,4 or YN=1,8 and L*W=96 or YW=90, normalisation: grey U

/ee2s.htm, /eep8/eep8l0np.pdf, /eep8/eep8.htm
2eep8 TUB-test chart eep8; CIELAB spaced 9 step grey scales
2eep8 for four display reflections Yref=3,6, 0,4, 0,9, 1,8
2eep8 L*N=18 or YN=2,5 and L*W=96 or YW=90, normalisation: white W

/ee2s.htm, /eep9/eep9l0np.pdf, /eep9/eep9.htm
2eep9 TUB-test chart eep9; CIELAB spaced 9 step grey scales
2eep9 for four display reflections Yref=3,6, 0,4, 0,9, 1,8
2eep9 L*N=18 or YN=2,5 and L*W=96 or YW=90, normalisation: grey U

/ee2s.htm, /eeq0/eeq0l0np.pdf, /eeq0/eeq0.htm
2eeq0 TUB-test chart eeq0; CIELAB spaced 9 step grey scales
2eeq0 for four display reflections Yref=2,5, 10, 20, 90
2eeq0 L*N=22,3 or YN=3,6 and L*W=96 or YW=90, normalisation: white W

/ee2s.htm, /eeq1/eeq1l0np.pdf, /eeq1/eeq1.htm
2eeq1 TUB-test chart eeq1; CIELAB spaced 9 step grey scales
2eeq1 for four display reflections Yref=2,5, 10, 20, 90
2eeq1 L*N=22,3 or YN=3,6 and L*W=96 or YW=90, normalisation: grey U

/ee2s.htm, /eeq2/eeq2l0np.pdf, /eeq2/eeq2.htm
2eeq2 TUB-test chart eeq2; CIELAB spaced 9 step grey scales
2eeq2 for four display reflections Yref=2,5, 10, 20, 90
2eeq2 L*N=4 or YN=0,4 and L*W=96 or YW=90, normalisation: white W

/ee2s.htm, /eeq3/eeq3l0np.pdf, /eeq3/eeq3.htm
2eeq3 TUB-test chart eeq3; CIELAB spaced 9 step grey scales
2eeq3 for four display reflections Yref=2,5, 10, 20, 90
2eeq3 L*N=4 or YN=0,4 and L*W=96 or YW=90, normalisation: grey U

/ee2s.htm, /eeq4/eeq4l0np.pdf, /eeq4/eeq4.htm
2eeq4 TUB-test chart eeq4; CIELAB spaced 9 step grey scales
2eeq4 for four display reflections Yref=2,5, 10, 20, 90
2eeq4 L*N=8,1 or YN=0,9 and L*W=96 or YW=90, normalisation: white W

/ee2s.htm, /eeq5/eeq5l0np.pdf, /eeq5/eeq5.htm
2eeq5 TUB-test chart eeq5; CIELAB spaced 9 step grey scales
2eeq5 for four display reflections Yref=2,5, 10, 20, 90
2eeq5 L*N=8,1 or YN=0,9 and L*W=96 or YW=90, normalisation: grey U

/ee2s.htm, /eeq6/eeq6l0np.pdf, /eeq6/eeq6.htm
2eeq6 TUB-test chart eeq6; CIELAB spaced 9 step grey scales
2eeq6 for four display reflections Yref=2,5, 10, 20, 90
2eeq6 L*N=14,4 or YN=1,8 and L*W=96 or YW=90, normalisation: white W

/ee2s.htm, /eeq7/eeq7l0np.pdf, /eeq7/eeq7.htm
2eeq7 TUB-test chart eeq7; CIELAB spaced 9 step grey scales
2eeq7 for four display reflections Yref=2,5, 10, 20, 90
2eeq7 L*N=14,4 or YN=1,8 and L*W=96 or YW=90, normalisation: grey U

/ee2s.htm, /eeq8/eeq8l0np.pdf, /eeq8/eeq8.htm
2eeq8 TUB-test chart eeq8; CIELAB spaced 9 step grey scales
2eeq8 for four display reflections Yref=2,5, 10, 20, 90
2eeq8 L*N=18 or YN=2,5 and L*W=96 or YW=90, normalisation: white W

/ee2s.htm, /eeq9/eeq9l0np.pdf, /eeq9/eeq9.htm
2eeq9 TUB-test chart eeq9; CIELAB spaced 9 step grey scales
2eeq9 for four display reflections Yref=2,5, 10, 20, 90
2eeq9 L*N=18 or YN=2,5 and L*W=96 or YW=90, normalisation: grey U

/ee2s.htm, /eer0/eer0l0np.pdf, /eer0/eer0.htm
2eer0 TUB-test chart eer0; Q/Fab(xr)-models for visual responses
2eer0 Q/Fab(xr) with hyperbel functions e^(xr/a) and 10^(xr/a')
2eer0 with contants a'=a ln(10) and a^n = a^1,0

/ee2s.htm, /eer1/eer1l0np.pdf, /eer1/eer1.htm
2eer1 TUB-test chart eer1; Fab(xr)-model for visual responses
2eer1 Application of hyperbel function tanh on receptor responses
2eer1 Presentation of the functions and derivation for discrimination

/ee2s.htm, /eer2/eer2l0np.pdf, /eer2/eer2.htm
2eer2 TUB-test chart eer2; Q/Fab(xr)-models for visual responses
2eer2 Q/Fab(xr) with hyperbel functions e^(xr/a) and 10^(xr/a')
2eer2 with contants a'=a ln(10) and a^n = a^1,0

/ee2s.htm, /eer3/eer3l0np.pdf, /eer3/eer3.htm
2eer3 TUB-test chart eer3; Special colourimetric properties
2eer3 of colour vision and image technology; Comparison of CIELAB and
2eer3 IECsRGB: triangle lightness, contrast and sensitivity

/ee2s.htm, /eer4/eer4l0np.pdf, /eer4/eer4.htm
2eer4 TUB-test chart eer4; Comparison of the CIELAB and
2eer4 the CIEDE2000 colour difference formula; log[lightness L*,
2eer4 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/ee2s.htm, /eer5/eer5l0np.pdf, /eer5/eer5.htm
2eer5 TUB-test chart eer5; Comparison of the CIELAB and
2eer5 the CIEDE2000 colour difference formula; log[lightness L*,
2eer5 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/ee2s.htm, /eer6/eer6l0np.pdf, /eer6/eer6.htm
2eer6 TUB-test chart eer6; Calculations for the CIELAB colour-
2eer6 difference formula, see ISO/CIE 11664-4, log[lightness L*,
2eer6 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/ee2s.htm, /eer7/eer7l0np.pdf, /eer7/eer7.htm
2eer7 TUB-test chart eer7; Calculations for the LABJND colour-
2eer7 difference formula, see CIE 230:2019, log[lightness L*,
2eer7 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/ee2s.htm, /eer8/eer8l0np.pdf, /eer8/eer8.htm
2eer8 TUB-test chart eer8; Calculations for the CIELAB colour-
2eer8 difference formula, see ISO/CIE 11664-4, linear[lightness L*,
2eer8 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/ee2s.htm, /eer9/eer9l0np.pdf, /eer9/eer9.htm
2eer9 TUB-test chart eer9; Calculations for the LABJND colour-
2eer9 difference formula, see CIE 230:2019, linear[lightness L*,
2eer9 threshold delta_Y, sensitivity delta_Y/Y, contrast Y/delta_Y]

/ee2s.htm, /ees0/ees0l0np.pdf, /ees0/ees0.htm
2ees0 TUB-test chart ees0; Colour metric for 5 luminances Lu
2ees0 thresholds delta_L (0,4s), contrast and lightness;
2ees0 experimental data of Lingelbach and Richter

/ee2s.htm, /ees1/ees1l0np.pdf, /ees1/ees1.htm
2ees1 TUB-test chart ees1; Achromatic thresholds, 5 Lu on Y
2ees1 thresholds delta_L (0,4s), contrast and lightness;
2ees1 experimental data of Lingelbach and Richter

/ee2s.htm, /ees2/ees2l0np.pdf, /ees2/ees2.htm
2ees2 TUB-test chart ees2; Achromatic thresholds, 5 Lu & Lm on Y
2ees2 thresholds delta_L (0,4s), contrast and lightness;
2ees2 experimental data of Lingelbach and Richter

/ee2s.htm, /ees3/ees3l0np.pdf, /ees3/ees3.htm
2ees3 TUB-test chart ees3; Achromatic thresholds, 5 Lu on U
2ees3 thresholds delta_L (0,4s), contrast and lightness;
2ees3 experimental data of Lingelbach and Richter

/ee2s.htm, /ees4/ees4l0np.pdf, /ees4/ees4.htm
2ees4 TUB-test chart ees4; Achromatic thresholds, 5 Lu & Lm on U
2ees4 thresholds delta_L (0,4s), contrast and lightness;
2ees4 experimental data of Lingelbach and Richter

/ee2s.htm, /ees5/ees5l0np.pdf, /ees5/ees5.htm
2ees5 TUB-test chart ees5; Achromatic and U&Y thresholds, 5 Lu
2ees5 thresholds delta_L (0,4s), contrast and lightness;
2ees5 experimental data of Lingelbach and Richter

/ee2s.htm, /ees6/ees6l0np.pdf, /ees6/ees6.htm
2ees6 TUB-test chart ees6; Achromatic amd U&G thresholds, 5 Lu
2ees6 thresholds delta_L (0,4s), contrast and lightness;
2ees6 experimental data of Lingelbach and Richter

/ee2s.htm, /ees7/ees7l0np.pdf, /ees7/ees7.htm
2ees7 TUB-test chart ees7; Achromatic and U&R thresholds, 5 Lu
2ees7 thresholds delta_L (0,4s), contrast and lightness;
2ees7 experimental data of Lingelbach and Richter

/ee2s.htm, /ees8/ees8l0np.pdf, /ees8/ees8.htm
2ees8 TUB-test chart ees8; Achromatic and U&B thresholds, 5 Lu
2ees8 thresholds delta_L (0,4s), contrast and lightness;
2ees8 experimental data of Lingelbach and Richter

/ee2s.htm, /ees9/ees9l0np.pdf, /ees9/ees9.htm
2ees9 TUB-test chart ees9; Achromatic and UYGRB thresholds, 5 Lu
2ees9 thresholds delta_L (0,4s), contrast and lightness;
2ees9 experimental data of Lingelbach and Richter

/ee2s.htm, /eet0/eet0l0np.pdf, /eet0/eet0.htm
2eet0 TUB-test chart eet0; Antagonistic hue circle
2eet0 Ostwald-optimal colours for D65, D50, P40, and A00
2eet0 in diagrams (A1, B1) & (A2, B2), contrast C>288:1

/ee2s.htm, /eet1/eet1l0np.pdf, /eet1/eet1.htm
2eet1 TUB-test chart eet1; Chromatic adaptation TUBLAB2 model
2eet1 Ostwald optimal colours, Yw=100, for 8 illuminants:
2eet1 P65 (6500K), P60, P55, P50, P45, P40, P35, P30 (3000K)

/ee2s.htm, /eet2/eet2l0np.pdf, /eet2/eet2.htm
2eet2 TUB-test chart eet2; Chromatic adaptation, TUBLAB2 model
2eet2 Ostwald optimal colours, Yw=100, for 8 illuminants:
2eet2 D65 (6500K), D50, P40 (4000K), A00, E00, C00, P00, Q00

/ee2s.htm, /eet3/eet3l0np.pdf, /eet3/eet3.htm
2eet3 TUB-test chart eet3; Chromatic adaptation TUBLAB2 model
2eet3 Ostwald optimal colours, Yw=90, for 8 illuminants:
2eet3 P65 (6500K), P60, P55, P50, P45, P40, P35, P30 (3000K)

/ee2s.htm, /eet4/eet4l0np.pdf, /eet4/eet4.htm
2eet4 TUB-test chart eet4; Chromatic adaptation, TUBLAB2 model
2eet4 Ostwald optimal colours, Yw=90, for 8 illuminants:
2eet4 D65 (6500K), D50, P40 (4000K), A00, E00, C00, P00, Q00

/ee2s.htm, /eet5/eet5l0np.pdf, /eet5/eet5.htm
2eet5 TUB-test chart eet5; Chromatic adaptation: TUBLAB2 model
2eet5 Ostwald optimal colours, Yw=90, dhA2B2=6, 8 illuminants:
2eet5 P65 (6500K), P60, P55, P50, P45, P40, P35, P30, (3000K)

/ee2s.htm, /eet6/eet6l0np.pdf, /eet6/eet6.htm
2eet6 TUB-test chart eet6; Chromatic adaptation: TUBLAB2 model
2eet6 Ostwald optimal colours, Yw=90, dhA2B2=6, 8 illuminants:
2eet6 D65 (6500K), D50, P40 (4000K), A00, E00, C00, P00, Q00

/ee2s.htm, /eet7/eet7l0np.pdf, /eet7/eet7.htm
2eet7 TUB-test chart eet7; 8 spectral radiations of Pxx and Dxx
2eet7 and Dxx for calculation of Ostwald optimal colours;
2eet7 wavelength limits by (x,y)400,700; CIE 02-degree observer

/ee2s.htm, /eet8/eet8l0np.pdf, /eet8/eet8.htm
2eet8 TUB-test chart eet8; Antagonistic hue planes of
2eet8 Ostwald-optimal colours for D65, D50, P40, and A00
2eet8 in diagrams (CAB,2, Y) for 4 contrasts

/ee2s.htm, /eet9/eet9l0np.pdf, /eet9/eet9.htm
2eet9 TUB-test chart egt9; Antagonistic basic colour of
2eet9 Ostwald-optimal colours for D65, D50, P40, and A00
2eet9 in chromaticity diagram (x, y) for 4 contrasts

/ee2s.htm, /eeu0/eeu0l0np.pdf, /eeu0/eeu0.htm
2eeu0 TUB-test chart eeu0; Ostwald-optimal colours
2eeu0 YN=3,6, YW=90, D65, D50 und A00, CIE 02 degree
2eeu0 CIE_Yo and TUB_cab,2 data as function of hue

/ee2s.htm, /eeu1/eeu1l0np.pdf, /eeu1/eeu1.htm
2eeu1 TUB-test chart eeu1; Ostwald-optimal colours
2eeu1 YN=3,6, YW=90, D65, D50 und A00, CIE 02 degree
2eeu1 CIE_Yo and TUB_cab,2 data as function of hue

/ee2s.htm, /eeu2/eeu2l0np.pdf, /eeu2/eeu2.htm
2eeu2 TUB-test chart eeu2; Ostwald-optimal colours
2eeu2 YN=3,6, YW=90, D65, D50 und A00, CIE 02 degree
2eeu2 CIE_Yo and TUB_cab,2 data as function of hue

/ee2s.htm, /eeu3/eeu3l0np.pdf, /eeu3/eeu3.htm
2eeu3 TUB-test chart eeu3; Ostwald-optimal colours
2eeu3 YN=3,6, YW=90, CIE illuminant D50, CIE 02 degree
2eeu3 Data CIE_XYZxy, TUB_YABCh2, dominant wavelength

/ee2s.htm, /eeu4/eeu4l0np.pdf, /eeu4/eeu4.htm
2eeu4 TUB-test chart eeu4; Ostwald-optimal colours
2eeu4 YN=3,6, YW=90, CIE illuminant D65, CIE 02 degree
2eeu4 Data CIE_XYZxy, TUB_YABCh2 with wavelength limits

/ee2s.htm, /eeu5/eeu5l0np.pdf, /eeu5/eeu5.htm
2eeu5 TUB-test chart eeu5; Ostwald-optimal colours
2eeu5 YN=3,6, YW=90, CIE illuminant D50, CIE 02 degree
2eeu5 Data CIEXYZxy, TUB_YABCh2 with wavelength limits

/ee2s.htm, /eeu6/eeu6l0np.pdf, /eeu6/eeu6.htm
2eeu6 TUB-test chart eeu6; Ostwald-optimal colours
2eeu6 YN=3,6, YW=90, CIE illuminant A, CIE 02 degree
2eeu6 Data CIE_XYZxy, TUB_YABCh2 with wavelength limits

/ee2s.htm, /eeu7/eeu7l0np.pdf, /eeu7/eeu7.htm
2eeu7 TUB-test chart eeu7; Ostwald-optimal colours
2eeu7 YN=3,6, YW=90, Planck illuminant P65, CIE 02 deg
2eeu7 Data CIE_XYZxy, TUB_YABCh2 with wavelength limits

/ee2s.htm, /eeu8/eeu8l0np.pdf, /eeu8/eeu8.htm
2eeu8 TUB-test chart eeu8; Ostwald-optimal colours
2eeu8 YN=3,6, YW=90, Planck illuminant P50, CIE 02 deg
2eeu8 Data CIE_XYZxy, TUB_YABCh2 with wavelength limits

/ee2s.htm, /eeu9/eeu9l0np.pdf, /eeu9/eeu9.htm
2eeu9 TUB-test chart eeu9; 8 spectral radiations of Pxx and Dxx
2eeu9 YN=3,6, YW=90, Planck illuminant P30, CIE 02 deg
2eeu9 Data CIE_XYZxy, TUB_YABCh2 with wavelength limits

/ee2s.htm, /eev0/eev0l0np.pdf, /eev0/eev0.htm
2eev0 TUB-test chart eev0; Ostwald-optimal colours
2eev0 Yw=90, illuminants D65 and A, CIE 02 degree,
2eev0 data CIEXYZ and TUBLAB2 in eigth different colour diagrams

/ee2s.htm, /eev1/eev1l0np.pdf, /eev1/eev1.htm
2eev1 TUB-test chart eev1; Cone sensitivities TUBLAB model
2eev1 linear and logarithmic sensitivities and saturation
2eev1 of TUBLAB-model cones L and M

/ee2s.htm, /eev2/eev2l0np.pdf, /eev2/eev2.htm
2eev2 TUB-test chart eev2; Cone sensitivities CIE_02 & CIE_F02
2eev2 linear spectral sensitivities according to CIE 15 & CIE 170:
2eev2 X, Y, Z, L, and M for two normalization

/ee2s.htm, /eev3/eev3l0np.pdf, /eev3/eev3.htm
2eev3 TUB-test chart eev3; Cone sensitivities CIE_02 & CIE_F02
2eev3 logar. spectral sensitivities according to CIE 15 & CIE 170:
2eev3 X, Y, Z, L, and M for two normalization

/ee2s.htm, /eev4/eev4l0np.pdf, /eev4/eev4.htm
2eev4 TUB-test chart eev4; Three sets of display colours
2eev4 in (x, y) and (A2, B2), 3 basic and mixture
2eev4 colours: Ostwald, sRGB, WCGa according to ISO 22028-5

/ee2s.htm, /eev5/eev5l0np.pdf, /eev5/eev5.htm
2eev5 TUB-test chart eev5; Colour-display systems
2eev5 sRGB according IEC 61966-2-1, WCGa according to ISO 22028-5,
2eev5 3 basic and mixture colours: CIEXYZxy, Y=100 and 90

/ee2s.htm, /eev6/eev6l0np.pdf, /eev6/eev6.htm
2eev6 TUB-test chart eev6; Colour-display systems
2eev6 sRGB according IEC 61966-2-1, WCGa according to ISO 22028-5,
2eev6 3 basic and mixture colours: CIELAB, Y=100 and 90

/ee2s.htm, /eev7/eev7l0np.pdf, /eev7/eev7.htm
2eev7 TUB-test chart eev7;Colour-display systems
2eev7 sRGB according IEC 61966-2-1, WCGa according to ISO 22028-5,
2eev7 3 basic and mixture colours: TUBLAB2, Y=100 and 90

/ee2s.htm, /eev8/eev8l0np.pdf, /eev8/eev8.htm
2eev8 TUB-test chart eev8;Colour-display systems
2eev8 sRGB according IEC 61966-2-1, WCGa according to ISO 22028-5,
2eev8 basic & mixture colours: CIEXYZxy, CIELAB, TUBLAB2, Y=100

/ee2s.htm, /eev9/eev9l0np.pdf, /eev9/eev9.htm
2eev9 TUB-test chart eev9;Colour-display systems
2eev9 sRGB according IEC 61966-2-1, WCGa according to ISO 22028-5,
2eev9 basic & mixture colours: CIEXYZxy, CIELAB, TUBLAB2, Y=90

/ee2s.htm, /eew0/eew0l0np.pdf, /eew0/eew0.htm
2eew0 TUB-test chart eew0; Basic properties of colourimetry,
2eew0 colour attributes in a hue plane, spectral luminous values,
2eew0 spectral chroma, spectral reflection of surface colours

/ee2s.htm, /eew1/eew1l0np.pdf, /eew1/eew1.htm
2eew1 TUB-test chart eew1; HPE-CIE 1931 02-degree colourimetry
2eew1 between CIEXYZ and HPE-LMS cone sensitivity and
2eew1 responce, spectral colour values for illuminant E, log data

/ee2s.htm, /eew2/eew2l0np.pdf, /eew2/eew2.htm
2eew2 TUB-test chart eew2; HPE-CIE 1931 02-degree colourimetry
2eew2 between CIEXYZ and HPE-LMS cone sensitivity and
2eew2 responce, spectral colour values for illuminant E, linear data

/ee2s.htm, /eew3/eew3l0np.pdf, /eew3/eew3.htm
2eew3 TUB-test chart eew3; Ostwald-optimal colours in
2eew3 chromaticity (x,y) and chromatic diagram (Ai, Bi)
2eew3 for the standard illuminants D65 and D50, normalization Yw=100

/ee2s.htm, /eew4/eew4l0np.pdf, /eew4/eew4.htm
2eew4 TUB-test chart eew4; Relative lightness L*r and
2eew4 threshold contrast (Y/dY)r, chromatic values of
2eew4 complementary hues and of Ostwald-optimal colours

/ee2s.htm, /eew5/eew5l0np.pdf, /eew5/eew5.htm
2eew5 TUB-test chart eew05; Basic properties of colourimetry,
2eew5 Colour attributes in a hue plane, spectral luminous values,
2eew5 spectral chroma, spectral reflection of surface colours

/ee2s.htm, /eew6/eew6l0np.pdf, /eew6/eew6.htm
2eew6 TUB-test chart eew6; dominant wavelength of colour-vision
2eew6 deficencies LMS (PDT), elementary colous (e)
2eew6 line elements, OSA system and BAM-colour thresholds

/ee2s.htm, /eew7/eew7l0np.pdf, /eew7/eew7.htm
2eew7 TUB-test chart eew7; Tristimulus values Ymax and Ymin
2eew7 for Ostwald colours in colour diagrams (Ai, Bi),
2eew7 relative lightness L*r and relative contrast Cr

/ee2s.htm, /eew8/eew8l0np.pdf, /eew8/eew8.htm
2eew8 TUB-test chart eew8; complementary wavelength
2eew8 for illuminants P65, P30, D65, Q00 in chromaticity and
2eew8 chromatic diagrams (Ai, Bi), normalization Yw=90

/ee2s.htm, /eew9/eew9l0np.pdf, /eew9/eew9.htm
2eew9 TUB-test chart eew9; Relative reflection Rr=R/0,18
2eew9 of complementary Ostwald-optimal colours red and cyan,
2eew9 equal chromatic values and hue discrimination for 2 contrasts

/ee2s.htm, /eex0/eex0l0np.pdf, /eex0/eex0.htm
2eex0 TUB-test chart eex0; TUB-LMS colour vision model
2eex0 cone ratio L:M:S=red:green:blue=16:8:1
2eex0 lin[sensitivities], lin[ratios], lin[thresholds]=0&0,04

/ee2s.htm, /eex1/eex1l0np.pdf, /eex1/eex1.htm
2eex1 TUB-test chart eex1; TUB-LMS colour vision model
2eex1 ratio L:M:S=yellow:greenish yellow:redish blue=16:8:1
2eex1 lin[sensitivities], lin[ratios], lin[thresholds]=0&0,04

/ee2s.htm, /eex2/eex2l0np.pdf, /eex2/eex2.htm
2eex2 TUB-test chart eex2; TUB-LMS colour vision model
2eex2 adaptation of the sensitivities 570,557,545, LVM->(LVM)/V
2eex2 lin[sensitivities], lin[ratios], lin[thresholds]=0&0,04

/ee2s.htm, /eex3/eex3l0np.pdf, /eex3/eex3.htm
2eex3 TUB-test chart eex3; TUB-LMS colour vision model
2eex3 adaptation of the sensitivities 595,570,545, OLM->(OLM)/L
2eex3 lin[sensitivities], lin[ratios], lin[thresholds]=0&0,04

/ee2s.htm, /eex4/eex4l0np.pdf, /eex4/eex4.htm
2eex4 TUB-test chart eex4; TUB-LMS colour vision model
2eex4 4 adaptations of 620,570,520,470, LVM->(LVM)/V
2eex4 lin[sensitivities], lin[ratios], lin[thresholds]=0&0,04

/ee2s.htm, /eex5/eex5l0np.pdf, /eex5/eex5.htm
2eex5 TUB-test chart eex5; TUB-LMS colour vision model
2eex5 4 adaptations of 620,570,520,470, OLM->(OLM)/L
2eex5 lin[sensitivities], lin[ratios], lin[thresholds]=0&0,04

/ee2s.htm, /eex6/eex6l0np.pdf, /eex6/eex6.htm
2eex6 TUB-test chart eex6; TUB-LMS colour vision model
2eex6 4 adaptations of 620,570,520,470, OLM->(OLM)/L
2eex6 lin[sensitivities], lin[ratios], lin[thresholds]=0&0,04

/ee2s.htm, /eex7/eex7l0np.pdf, /eex7/eex7.htm
2eex7 TUB-test chart eex7; TUB-LMS colour vision model
2eex7 4 adaptations of 595,570,545,520, OLM->(OLM)/L
2eex7 lin[sensitivities], lin[ratios], lin[thresholds]=0&0,04

/ee2s.htm, /eex8/eex8l0np.pdf, /eex8/eex8.htm
2eex8 TUB-test chart eex8; TUB-LMS colour vision model
2eex8 WN antagonisme of sensitivities 547,457, V,N->V/g,N/g
2eex8 lin[sensitivities], lin[ratios], lin[thresholds]=0&0,04

/ee2s.htm, /eex9/eex9l0np.pdf, /eex9/eex9.htm
2eex9 TUB-test chart eex9; TUB-LMS colour vision model
2eex9 YB antagonisme of sensitivities 570,470, Y,B->J/G,B/G
2eex9 lin[sensitivities], lin[ratios], lin[thresholds]=0&0,04

/ee2s.htm, /eey0/eey0l0np.pdf, /eey0/eey0.htm
2eey0 TUB-test chart eey0; TUB-LMS colour vision model
2eey0 cone ratio L:M:S=red:green:blue=16:8:1
2eey0 log[sensitivities], log[ratios], lin[thresholds]=0&0,04

/ee2s.htm, /eey1/eey1l0np.pdf, /eey1/eey1.htm
2eey1 TUB-test chart eey1; TUB-LMS colour vision model
2eey1 ratio L:M:S=yellow:greenish yellow:redish blue=16:8:1
2eey1 log[sensitivities], log[ratios], lin[thresholds]=0&0,04

/ee2s.htm, /eey2/eey2l0np.pdf, /eey2/eey2.htm
2eey2 TUB-test chart eey2; TUB-LMS colour vision model
2eey2 adaptation of the sensitivities 570,557,545, LVM->(LVM)/V
2eey2 log[sensitivities], log[ratios], lin[thresholds]=0&0,04

/ee2s.htm, /eey3/eey3l0np.pdf, /eey3/eey3.htm
2eey3 TUB-test chart eey3; TUB-LMS colour vision model
2eey3 adaptation of the sensitivities 595,570,545, OLM->(OLM)/L
2eey3 log[sensitivities], log[ratios], lin[thresholds]=0&0,04

/ee2s.htm, /eey4/eey4l0np.pdf, /eey4/eey4.htm
2eey4 TUB-test chart eey4; TUB-LMS colour vision model
2eey4 4 adaptations of 620,570,520,470, LVM->(LVM)/V
2eey4 log[sensitivities], log[ratios], lin[thresholds]=0&0,04

/ee2s.htm, /eey5/eey5l0np.pdf, /eey5/eey5.htm
2eey5 TUB-test chart eey5; TUB-LMS colour vision model
2eey5 4 adaptations of 620,570,520,470, OLM->(OLM)/L
2eey5 log[sensitivities], log[ratios], lin[thresholds]=0&0,04

/ee2s.htm, /eey6/eey6l0np.pdf, /eey6/eey6.htm
2eey6 TUB-test chart eey6; TUB-LMS colour vision model
2eey6 4 adaptations of 620,570,520,470, OLM->(OLM)/L
2eey6 log[sensitivities], log[ratios], lin[thresholds]=0&0,04

/ee2s.htm, /eey7/eey7l0np.pdf, /eey7/eey7.htm
2eey7 TUB-test chart eey7; TUB-LMS colour vision model
2eey7 4 adaptations of 595,570,545,520, OLM->(OLM)/L
2eey7 log[sensitivities], log[ratios], lin[thresholds]=0&0,04

/ee2s.htm, /eey8/eey8l0np.pdf, /eey8/eey8.htm
2eey8 TUB-test chart eey8; TUB-LMS colour vision model
2eey8 WN antagonisme of sensitivities 547,457, V,N->V/g,N/g
2eey8 log[sensitivities], log[ratios], lin[thresholds]=0&0,04

/ee2s.htm, /eey9/eey9l0np.pdf, /eey9/eey9.htm
2eey9 TUB-test chart eey9; TUB-LMS colour vision model
2eey9 YB antagonisme of sensitivities 570,470, Y,B->J/G,B/G
2eey9 log[sensitivities], log[ratios], lin[thresholds]=0&0,04

/ee2s.htm, /eez0/eez0l0np.pdf, /eez0/eez0.htm
2eez0 Test with frame and image files
/ee2s.htm, /eez1/eez1l0np.pdf, /eez1/eez1.htm
2eez1 Test with frame and image files
/ee2s.htm, /eez2/eez2l0np.pdf, /eez2/eez2.htm
2eez2 Test with frame and image files
/ee2s.htm, /eez3/eez3l0np.pdf, /eez3/eez3.htm
2eez3 Test with frame and image files
/ee2s.htm, /eez4/eez4l0np.pdf, /eez4/eez4.htm
2eez4 Test with frame and image files
/ee2s.htm, /eez5/eez5l0np.pdf, /eez5/eez5.htm
2eez5 Test with frame and image files
/ee2s.htm, /eez6/eez6l0np.pdf, /eez6/eez6.htm
2eez6 TUB-test chart eez6; Wavelength ranges of six
2eez6 Ostwald colours and Ww0, contrast C=25:1
2eez6 Reflections R, Rr=R/0,18, Rs=log(Rr), and T*TUB, eRYGCBMn0

/ee2s.htm, /eez7/eez7l0np.pdf, /eez7/eez7.htm
2eez7 TUB-test chart eez7; Wavelength ranges of six
2eez7 Ostwald colours and Ww2, contrast C=25:1
2eez7 Reflections R, Rr=R/0,18, Rs=log(Rr), and T*TUB, eRYGCBMn2

/ee2s.htm, /eez8/eez8l0np.pdf, /eez8/eez8.htm
2eez8 TUB-test chart eez8; Wavelength ranges of 6
2eez8 Ostwald colours, chromatic values, C=25:1, +-signals
2eez8 Reflections R, Rr=R/0,18, Rs=log(Rr), hue threshold dhA2B2=6

/ee2s.htm, /eez9/eez9l0np.pdf, /eez9/eez9.htm
2eez9 TUB-test chart eez9; Wavelength ranges of 6
2eez9 Ostwald colours, chromatic values, C=2:1, +-signals
2eez9 Reflections R, Rr=R/0,18, Rs=log(Rr), hue threshold dhA2B2=18

/de2s.htm, /DEA0/DEA0L0NP.PDF, /DEA0/DEA0.HTM
2DEA0 TUB-test chart DEA0; Comparison of Qab(xr) and Fab(xr)
2DEA0 Line elements as integral an derivatio
2DEA0 tanh(xr) mit e^(xr/a) und 10^(xr/a')

/de2s.htm, /DEA1/DEA1L0NP.PDF, /DEA1/DEA1.HTM
2DEA1 TUB-test chart DEA1; Q/Fab(xr)-models for visual responses
2DEA1 Q/Fab(xr) with e^(xr/a) and 10^(xr/a')
2DEA1 a'=a ln(10); a^n = a^1,0

/de2s.htm, /DEA2/DEA2L0NP.PDF, /DEA2/DEA2.HTM
2DEA2 TUB-test chart DEA2; Q/Fab(xr)-models for visual responses
2DEA2 Normalized Q/Fab(xr) with e^(xr/a) and 10^(xr/a')
2DEA2 a'=a ln(10); a^n = a^0,7, !!under work!!

/de2s.htm, /DEA3/DEA3L0NP.PDF, /DEA3/DEA3.HTM
2DEA3 TUB-Test chart DEA3; Relative elementary colour vision
2DEA3 log & lin [Sensitivities and excitations]; LMS_R17_Mx]
2DEA3 470(G), 520(G), 570(Y), 620(R), threshold ta=0,00

/de2s.htm, /DEA4/DEA4L0NP.PDF, /DEA4/DEA4.HTM
2DEA4 TUB-Test chart DEA4; Relative elementary colour vision
2DEA4 log & lin [Sensitivities and excitations; LMS_R17_Mx]
2DEA4 520(G), 545(P), 570(Y), 595(O), 620(R), threshold ta=0,00

/de2s.htm, /DEA5/DEA5L0NP.PDF, /DEA5/DEA5.HTM
2DEA5 TUB-Test chart DEA5; Relative elementary colour vision
2DEA5 log & lin [Sensitivities and excitations; LMS_R17_Mx]
2DEA5 520(G), 545(P), 570(Y), 595(O), 620(R), threshold ta=0,00

/de2s.htm, /DEA6/DEA6L0NP.PDF, /DEA6/DEA6.HTM
2DEA6 TUB-Test chart DEA6; Relative receptor-colour vision
2DEA6 log & lin [sensitivities and exitations LMS_R21]
2DEA6 495(C), 520(G), 545-557-570(MVL), 595(O), ta=0,00&ti=0,0001

/de2s.htm, /DEA7/DEA7L0NP.PDF, /DEA7/DEA7.HTM
2DEA7 TUB-Test chart DEA7; Relative receptor-colour vision
2DEA7 log & lin [sensitivities and exitations LMS_R21]
2DEA7 495(C), 520(G), 545-557-570(MVL), 595(O), ta=0,00&ti=0,001

/de2s.htm, /DEA8/DEA8L0NP.PDF, /DEA8/DEA8.HTM
2DEA8 TUB-Test chart DEA8; Relative receptor-colour vision
2DEA8 log & lin [sensitivities and exitations LMS_R21]
2DEA8 495(C), 520(G), 545-557-570(MVL), 595(O), ta=0,00&ti=0,01

/de2s.htm, /DEA9/DEA9L0NP.PDF, /DEA9/DEA9.HTM
2DEA9 TUB-test chart DEA9; Relative receptor-colour vision
2DEA9 log & lin [sensitivities and exitations LMS_R21]
2DEA9 507(G), 532(P), 545-557-570(MVL), 582(O), 607(R), ta=0,00

/de2s.htm, /DEB0/DEB0L0NP.PDF, /DEB0/DEB0.HTM
2DEB0 TUB-test chart DEB0; Comparison of Qab(xr) and Fab(xr)
2DEB0 Line elements, contrast, and lightness
2DEB0 Comparison of the model functions

/de2s.htm, /DEB1/DEB1L0NP.PDF, /DEB1/DEB1.HTM
2DEB1 TUB-test chart DEB1; Qab(xr)-model for visual responses
2DEB1 ln(xr) with e^xr/a and 10^xr/a'
2DEB1 a'=a ln(10); a^n = a^1,0

/de2s.htm, /DEB2/DEB2L0NP.PDF, /DEB2/DEB2.HTM
2DEB2 TUB-test chart DEB2; Qab(xr)-model for visual responses
2DEB2 ln(xr) with e^xr/a and 10^xr/a'
2DEB2 a'=a ln(10); a^n = a^0,7

/de2s.htm, /DEB3/DEB3L0NP.PDF, /DEB3/DEB3.HTM
2DEB3 TUB-test chart DEB3; Qab(xr)-model for visual responses
2DEB3 ln(xr) with e^xr/a and 10^xr/a'
2DEB3 a'=a ln(10); a^n = a^0,5

/de2s.htm, /DEB4/DEB4L0NP.PDF, /DEB4/DEB4.HTM
2DEB4 TUB-test chart DEB4; Qab(xr)-model for visual responses
2DEB4 derivation of the responses; ln(xr) with e^xr/a and 10^xr/a'
2DEB4 a'=a ln(10); a^n = a^1,0

/de2s.htm, /DEB5/DEB5L0NP.PDF, /DEB5/DEB5.HTM
2DEB5 TUB-test chart DEB5; Qab(xr)-model for visual responses
2DEB5 derivation of the responses; ln(xr) with e^xr/a and 10^xr/a'
2DEB5 a'=a ln(10); a^n = a^0,7

/de2s.htm, /DEB6/DEB6L0NP.PDF, /DEB6/DEB6.HTM
2DEB6 TUB-test chart DEB6; Qab(xr)-model for visual responses
2DEB6 derivation of the responses; ln(xr) with e^xr/a and 10^xr/a'
2DEB6 a'=a ln(10); a^n = a^0,5

/de2s.htm, /DEB7/DEB7L0NP.PDF, /DEB7/DEB7.HTM
2DEB7 TUB-test chart DEB7; Qab(xr)-model for visual responses
2DEB7 derivation of the responses; ln(xr) with e^xr/a and 10^xr/a'
2DEB7 a'=a ln(10); a^n = a^1,0

/de2s.htm, /DEB8/DEB8L0NP.PDF, /DEB8/DEB8.HTM
2DEB8 TUB-test chart DEB8; Qab(xr)-model for visual responses
2DEB8 derivation of the responses; ln(xr) with e^xr/a and 10^xr/a'
2DEB8 a'=a ln(10); a^n = a^0,7

/de2s.htm, /DEB9/DEB9L0NP.PDF, /DEB9/DEB9.HTM
2DEB9 TUB-test chart DEB9; Qab(xr)-model for visual responses
2DEB9 derivation of the responses; ln(xr) with e^xr/a and 10^xr/a'
2DEB9 a'=a ln(10); a^n = a^0,5

/de2s.htm, /DEC0/DEC0L0NP.PDF, /DEC0/DEC0.HTM
2DEC0 TUB-test chart DEC0; Threshold, contrast, and lightness
2DEC0 Line elements, contrast, and lightness
2DEC0 of Weber-Fechner, Stiles, and Vos&Walraven

/de2s.htm, /DEC1/DEC1L0NP.PDF, /DEC1/DEC1.HTM
2DEC1 TUB-test chart DEC1; Fab(xr)-model for visual responses
2DEC1 tanh(xr) with e^xr/a and 10^xr/a'
2DEC1 a'=a ln(10); a^n = a^1,0

/de2s.htm, /DEC2/DEC2L0NP.PDF, /DEC2/DEC2.HTM
2DEC2 TUB-test chart DEC2; Fab(xr)-model for visual responses
2DEC2 tanh(xr) with e^xr/a and 10^xr/a'
2DEC2 a'=a ln(10); a^n = a^0,7

/de2s.htm, /DEC3/DEC3L0NP.PDF, /DEC3/DEC3.HTM
2DEC3 TUB-test chart DEC3; Fab(xr)-model for visual responses
2DEC3 tanh(xr) with e^xr/a and 10^xr/a'
2DEC3 a'=a ln(10); a^n = a^0,5

/de2s.htm, /DEC4/DEC4L0NP.PDF, /DEC4/DEC4.HTM
2DEC4 TUB-test chart DEC4; Fab(xr)-model for visual responses
2DEC4 derivation of the responses; tanh(xr) with e^xr/a and 10^xr/a'
2DEC4 a'=a ln(10); a^n = a^1,0

/de2s.htm, /DEC5/DEC5L0NP.PDF, /DEC5/DEC5.HTM
2DEC5 TUB-test chart DEC5; Fab(xr)-model for visual responses
2DEC5 derivation of the responses; tanh(xr) with e^xr/a and 10^xr/a'
2DEC5 a'=a ln(10); a^n = a^0,7

/de2s.htm, /DEC6/DEC6L0NP.PDF, /DEC6/DEC6.HTM
2DEC6 TUB-test chart DEC6; Fab(xr)-model for visual responses
2DEC6 derivation of the responses; tanh(xr) with e^xr/a and 10^xr/a'
2DEC6 a'=a ln(10); a^n = a^0,5

/de2s.htm, /DEC7/DEC7L0NP.PDF, /DEC7/DEC7.HTM
2DEC7 TUB-test chart DEC7; Fab(xr)-model for visual responses
2DEC7 derivation of the responses; tanh(xr) with e^xr/a and 10^xr/a'
2DEC7 a'=a ln(10); a^n = a^1,0

/de2s.htm, /DEC8/DEC8L0NP.PDF, /DEC8/DEC8.HTM
2DEC8 TUB-test chart DEC8; Fab(xr)-model for visual responses
2DEC8 derivation of the responses; tanh(xr) with e^xr/a and 10^xr/a'
2DEC8 a'=a ln(10); a^n = a^0,7

/de2s.htm, /DEC9/DEC9L0NP.PDF, /DEC9/DEC9.HTM
2DEC9 TUB-test chart DEC9; Fab(xr)-model for visual responses
2DEC9 derivation of the responses; tanh(xr) with e^xr/a and 10^xr/a'
2DEC9 a'=a ln(10); a^n = a^0,5

/de2s.htm, /DED0/DED0L0NP.PDF, /DED0/DED0.HTM
2DED0 TUB-test chart DED0; Proposal for ISO/IEC 15775
2DED0 ISO-test chart IE-0CSA34 similar to ISO/IEC 15775:1999
2DED0 Layout with 16 figures and the (x,y) positions

/de2s.htm, /DED1/DED1L0NP.PDF, /DED1/DED1.HTM
2DED1 TUB-test chart DED1; Proposal for ISO/IEC 15775
2DED1 ISO-test chart IE-1CSA34 similar to ISO/IEC 15775:1999
2DED1 Layout with 6 figures and the (x,y) positions

/de2s.htm, /DED2/DED2L0NP.PDF, /DED2/DED2.HTM
2DED2 TUB-test chart DED2; Proposal for ISO/IEC 15775
2DED2 ISO-test chart IE-2CSA34 similar to ISO/IEC 15775:1999
2DED2 Layout with 7 figures and the (x,y) positions

/de2s.htm, /DED3/DED3L0NP.PDF, /DED3/DED3.HTM
2DED3 TUB-test chart DED3; Proposal for ISO/IEC 15775
2DED3 ISO-test chart E1-1TSA34 similar to ISO/IEC 15775:1999
2DED3 TUB-test chart 1 with 6 achromatic figures

/de2s.htm, /DED4/DED4L0NP.PDF, /DED4/DED4.HTM
2DED4 TUB-test chart DED4; Proposal for ISO/IEC 15775
2DED4 ISO-test chart E1-2CSA34 similar to ISO/IEC 15775:1999
2DED4 TUB-test chart 2 with 7 chromatic figures

/de2s.htm, /DED5/DED5L0NP.PDF, /DED5/DED5.HTM
2DED5 TUB-test chart DED5; Proposal for ISO/IEC 15775
2DED5 ISO-test chart E1-3TSA34 similar to ISO/IEC 15775:1999
2DED5 TUB-test chart 3 with 6 achromatic figures

/de2s.htm, /DED6/DED6L0NP.PDF, /DED6/DED6.HTM
2DED6 TUB-test chart DED6; Proposal for ISO/IEC 15775
2DED6 ISO-test chart E1-4CSA34 similar to ISO/IEC 15775:1999
2DED6 TUB-test chart 4 with 7 chromatic figures

/de2s.htm, /DED7/DED7L0NP.PDF, /DED7/DED7.HTM
2DED7 TUB-test chart DED7; Proposal for ISO/IEC 15775
2DED7 ISO-test chart AE49 according to ISO 9241-306:2018
2DED7 TUB-test chart with 1080 colours for output linearisation

/de2s.htm, /DED8/DED8L0NP.PDF, /DED8/DED8.HTM
2DED8 TUB-test chart DED8; Proposal for ISO/IEC 15775
2DED8 ISO-test chart AE49 according to ISO 9241-306:2018
2DED8 Table with 1080 hexadecimal rgb data

/de2s.htm, /DED9/DED9L0NP.PDF, /DED9/DED9.HTM
2DED9 TUB-test chart DED9; Proposal for ISO/IEC 15775
2DED9 ISO-test chart AE49 according to ISO 9241-306:2018
2DED9 Table of the 1080 rgb data normalized to 1

/de2s.htm, /DEE0/DEE0L0NP.PDF, /DEE0/DEE0.HTM
2DEE0 TUB-test chart DEE0; Proposal for ISO/IEC 15775
2DEE0 ISO-test chart E2-2CSA34 similar to ISO/IEC 15775:1999
2DEE0 TUB-test chart 2 with 7 chromatic figures

/de2s.htm, /DEE1/DEE1L0NP.PDF, /DEE1/DEE1.HTM
2DEE1 TUB-test chart DEE1; Proposal for ISO/IEC 15775
2DEE1 ISO-test chart E2-4CSA34 similar to ISO/IEC 15775:1999
2DEE1 TUB-test chart 4 with 7 chromatic figures

/de2s.htm, /DEE2/DEE2L0NP.PDF, /DEE2/DEE2.HTM
2DEE2 TUB-test chart DEE2; Proposal for ISO/IEC 15775
2DEE2 ISO-test chart E3-2CSA34 similar to ISO/IEC 15775:1999
2DEE2 TUB-test chart 2 with 7 chromatic figures

/de2s.htm, /DEE3/DEE3L0NP.PDF, /DEE3/DEE3.HTM
2DEE3 TUB-test chart DEE3; Proposal for ISO/IEC 15775
2DEE3 ISO-test chart E3-4CSA34 similar to ISO/IEC 15775:1999
2DEE3 TUB-test chart 4 with 7 chromatic figures

/de2s.htm, /DEE4/DEE4L0NP.PDF, /DEE4/DEE4.HTM
2DEE4 TUB-test chart DEE4; Proposal for ISO/IEC 15775
2DEE4 ISO-test chart E4-2CSA34 similar to ISO/IEC 15775:1999
2DEE4 TUB-test chart 2 with 7 chromatic figures

/de2s.htm, /DEE5/DEE5L0NP.PDF, /DEE5/DEE5.HTM
2DEE5 TUB-test chart DEE5; Proposal for ISO/IEC 15775
2DEE5 ISO-test chart E4-4CSA34 similar to ISO/IEC 15775:1999
2DEE5 TUB-test chart 4 with 7 chromatic figures

/de2s.htm, /DEE6/DEE6L0NP.PDF, /DEE6/DEE6.HTM
2DEE6 TUB-test chart DEE6; Proposal for ISO/IEC 15775
2DEE6 ISO-test chart AE49 according to ISO 9241-306:2018
2DEE6 TUB-test chart with 1080 colours for output linearisation

/de2s.htm, /DEE7/DEE7L0NP.PDF, /DEE7/DEE7.HTM
2DEE7 TUB-test chart DEE7; Proposal for ISO/IEC 15775
2DEE7 ISO-test chart AE49 according to ISO 9241-306:2018
2DEE7 Table with 729 L*a*b* data for standard illuminant D65

/de2s.htm, /DEE8/DEE8L0NP.PDF, /DEE8/DEE8.HTM
2DEE8 TUB-test chart DEE8; Proposal for ISO/IEC 15775
2DEE8 ISO-test chart AE49 according to ISO 9241-306:2018
2DEE8 Table with 729 L*a*b* data for CIE illuminant D50

/de2s.htm, /DEE9/DEE9L0NP.PDF, /DEE9/DEE9.HTM
2DEE9 TUB-test chart DEE9; Proposal for ISO/IEC 15775
2DEE9 ISO-test chart AE49 according to ISO 9241-306:2018
2DEE9 Table with 729 L*a*b* differences between D65 and D50

/de2s.htm, /DEF0/DEF0L0NP.PDF, /DEF0/DEF0.HTM
2DEF0 TUB-test chart DEF0; Ostwald-optimal colours
2DEF0 YN=3,6, YW=90, CIE illuminant D65, CIE 02 degree
2DEF0 XYZ data, wavelength limits, and 8 colour diagrams

/de2s.htm, /DEF1/DEF1L0NP.PDF, /DEF1/DEF1.HTM
2DEF1 TUB-test chart DEF1; Ostwald-optimal colours
2DEF1 YN=3,6, YW=90, CIE illuminant D65, CIE 02 degree
2DEF1 Table data XYZ and YABCh with wavelength limits

/de2s.htm, /DEF2/DEF2L0NP.PDF, /DEF2/DEF2.HTM
2DEF2 TUB-test chart DEF2; Ostwald-optimal colours
2DEF2 YN=3,6, YW=90, CIE illuminant D65, CIE 02 degree
2DEF2 Table data YABCh1 and YABCh2 with wavelength limits

/de2s.htm, /DEF3/DEF3L0NP.PDF, /DEF3/DEF3.HTM
2DEF3 TUB-test chart DEF3; Ostwald-optimal colours
2DEF3 YN=3,6, YW=90, CIE illuminant D50, CIE 02 degree
2DEF3 XYZ data, wavelength limits, and 8 colour diagrams

/de2s.htm, /DEF4/DEF4L0NP.PDF, /DEF4/DEF4.HTM
2DEF4 TUB-test chart DEF4; Ostwald-optimal colours
2DEF4 YN=3,6, YW=90, CIE illuminant D50, CIE 02 degree
2DEF4 Table data XYZ and YABCh with wavelength limits

/de2s.htm, /DEF5/DEF5L0NP.PDF, /DEF5/DEF5.HTM
2DEF5 TUB-test chart DEF5; Ostwald-optimal colours
2DEF5 YN=3,6, YW=90, CIE illuminant D50, CIE 02 degree
2DEF5 Table data YABCh1 and YABCh2 with wavelength limits

/de2s.htm, /DEF6/DEF6L0NP.PDF, /DEF6/DEF6.HTM
2DEF6 TUB-test chart DEF6; Ostwald-optimal colours
2DEF6 YN=3,6, YW=90, CIE illuminant A, CIE 02 degree
2DEF6 XYZ data, wavelength limits, and 8 colour diagrams

/de2s.htm, /DEF7/DEF7L0NP.PDF, /DEF7/DEF7.HTM
2DEF7 TUB-test chart DEF7; Ostwald-optimal colours
2DEF7 YN=3,6, YW=90, CIE illuminant A, CIE 02 degree
2DEF7 Table data XYZ and YABCh with wavelength limits

/de2s.htm, /DEF8/DEF8L0NP.PDF, /DEF8/DEF8.HTM
2DEF8 TUB-test chart DEF8; Ostwald-optimal colours
2DEF8 YN=3,6, YW=90, CIE illuminant A, CIE 02 degree
2DEF8 Table data YABCh1 and YABCh2 with wavelength limits

/de2s.htm, /DEF9/DEF9L0NP.PDF, /DEF9/DEF9.HTM
2DEF9 TUB-test chart DEF9; 8 spectral radiations of Pxx and Dxx
2DEF9 and Dxx for calculation of Ostwald optimal colours;
2DEF9 wavelength limits by (x,y)400,700; CIE 02-degree observer

/de2s.htm, /DEG0/DEG0L0NP.PDF, /DEG0/DEG0.HTM
2DEG0 TUB-test chart DEG0; Comparison of Qab(xr) and Fab(xr)
2DEG0 Line elements, contrast, and lightness
2DEG0 Comparison of the model functions

/de2s.htm, /DEG1/DEG1L0NP.PDF, /DEG1/DEG1.HTM
2DEG1 TUB-test chart DEG1; Qab(xr)-model for visual responses
2DEG1 ln(xr) with e^xr/a and 10^xr/a'
2DEG1 a'=a ln(10); a^n = a^1,0

/de2s.htm, /DEG2/DEG2L0NP.PDF, /DEG2/DEG2.HTM
2DEG2 TUB-test chart DEG2; Qab(xr)-model for visual responses
2DEG2 ln(xr) with e^xr/a and 10^xr/a'
2DEG2 a'=a ln(10); a^n = a^0,7

/de2s.htm, /DEG3/DEG3L0NP.PDF, /DEG3/DEG3.HTM
2DEG3 TUB-test chart DEG3; Qab(xr)-model for visual responses
2DEG3 ln(xr) with e^xr/a and 10^xr/a'
2DEG3 a'=a ln(10); a^n = a^0,5

/de2s.htm, /DEG4/DEG4L0NP.PDF, /DEG4/DEG4.HTM
2DEG4 TUB-test chart DEG4; Qab(xr)-model for visual responses
2DEG4 derivation of the responses; ln(xr) with e^xr/a and 10^xr/a'
2DEG4 a'=a ln(10); a^n = a^1,0

/de2s.htm, /DEG5/DEG5L0NP.PDF, /DEG5/DEG5.HTM
2DEG5 TUB-test chart DEG5; Qab(xr)-model for visual responses
2DEG5 derivation of the responses; ln(xr) with e^xr/a and 10^xr/a'
2DEG5 a'=a ln(10); a^n = a^0,7

/de2s.htm, /DEG6/DEG6L0NP.PDF, /DEG6/DEG6.HTM
2DEG6 TUB-test chart DEG6; Qab(xr)-model for visual responses
2DEG6 derivation of the responses; ln(xr) with e^xr/a and 10^xr/a'
2DEG6 a'=a ln(10); a^n = a^0,5

/de2s.htm, /DEG7/DEG7L0NP.PDF, /DEG7/DEG7.HTM
2DEG7 TUB-test chart DEG7; Qab(xr)-model for visual responses
2DEG7 derivation of the responses; ln(xr) with e^xr/a and 10^xr/a'
2DEG7 a'=a ln(10); a^n = a^1,0

/de2s.htm, /DEG8/DEG8L0NP.PDF, /DEG8/DEG8.HTM
2DEG8 TUB-test chart DEG8; Qab(xr)-model for visual responses
2DEG8 derivation of the responses; ln(xr) with e^xr/a and 10^xr/a'
2DEG8 a'=a ln(10); a^n = a^0,7

/de2s.htm, /DEG9/DEG9L0NP.PDF, /DEG9/DEG9.HTM
2DEG9 TUB-test chart DEG9; Qab(xr)-model for visual responses
2DEG9 derivation of the responses; ln(xr) with e^xr/a and 10^xr/a'
2DEG9 a'=a ln(10); a^n = a^0,5

/de2s.htm, /DEH0/DEH0L0NP.PDF, /DEH0/DEH0.HTM
2DEH0 TUB-test chart DEH0; Threshold, contrast, and lightness
2DEH0 Line elements, contrast, and lightness
2DEH0 of Weber-Fechner, Stiles, and Vos&Walraven

/de2s.htm, /DEH1/DEH1L0NP.PDF, /DEH1/DEH1.HTM
2DEH1 TUB-test chart DEH1; Fab(xr)-model for visual responses
2DEH1 tanh(xr) with e^xr/a and 10^xr/a'
2DEH1 a'=a ln(10); a^n = a^1,0

/de2s.htm, /DEH2/DEH2L0NP.PDF, /DEH2/DEH2.HTM
2DEH2 TUB-test chart DEH2; Fab(xr)-model for visual responses
2DEH2 tanh(xr) with e^xr/a and 10^xr/a'
2DEH2 a'=a ln(10); a^n = a^0,7

/de2s.htm, /DEH3/DEH3L0NP.PDF, /DEH3/DEH3.HTM
2DEH3 TUB-test chart DEH3; Fab(xr)-model for visual responses
2DEH3 tanh(xr) with e^xr/a and 10^xr/a'
2DEH3 a'=a ln(10); a^n = a^0,5

/de2s.htm, /DEH4/DEH4L0NP.PDF, /DEH4/DEH4.HTM
2DEH4 TUB-test chart DEH4; Fab(xr)-model for visual responses
2DEH4 derivation of the responses; tanh(xr) with e^xr/a and 10^xr/a'
2DEH4 a'=a ln(10); a^n = a^1,0

/de2s.htm, /DEH5/DEH5L0NP.PDF, /DEH5/DEH5.HTM
2DEH5 TUB-test chart DEH5; Fab(xr)-model for visual responses
2DEH5 derivation of the responses; tanh(xr) with e^xr/a and 10^xr/a'
2DEH5 a'=a ln(10); a^n = a^0,7

/de2s.htm, /DEH6/DEH6L0NP.PDF, /DEH6/DEH6.HTM
2DEH6 TUB-test chart DEH6; Fab(xr)-model for visual responses
2DEH6 derivation of the responses; tanh(xr) with e^xr/a and 10^xr/a'
2DEH6 a'=a ln(10); a^n = a^0,5

/de2s.htm, /DEH7/DEH7L0NP.PDF, /DEH7/DEH7.HTM
2DEH7 TUB-test chart DEH7; Fab(xr)-model for visual responses
2DEH7 derivation of the responses; tanh(xr) with e^xr/a and 10^xr/a'
2DEH7 a'=a ln(10); a^n = a^1,0

/de2s.htm, /DEH8/DEH8L0NP.PDF, /DEH8/DEH8.HTM
2DEH8 TUB-test chart DEH8; Fab(xr)-model for visual responses
2DEH8 derivation of the responses; tanh(xr) with e^xr/a and 10^xr/a'
2DEH8 a'=a ln(10); a^n = a^0,7

/de2s.htm, /DEH9/DEH9L0NP.PDF, /DEH9/DEH9.HTM
2DEH9 TUB-test chart DEH9; Fab(xr)-model for visual responses
2DEH9 derivation of the responses; tanh(xr) with e^xr/a and 10^xr/a'
2DEH9 a'=a ln(10); a^n = a^0,5

/de2s.htm, /DEI0/DEI0L0NP.PDF, /DEI0/DEI0.HTM
2DEI0 TUB-test chart DEI0; Proposal for ISO/IEC 15775
2DEI0 ISO-test chart IE-0CSA34 similar to ISO/IEC 15775:1999
2DEI0 Layout with 16 figures and the (x,y) positions

/de2s.htm, /DEI1/DEI1L0NP.PDF, /DEI1/DEI1.HTM
2DEI1 TUB-test chart DEI1; Proposal for ISO/IEC 15775
2DEI1 ISO-test chart IE-1CSA34 similar to ISO/IEC 15775:1999
2DEI1 Layout with 6 figures and the (x,y) positions

/de2s.htm, /DEI2/DEI2L0NP.PDF, /DEI2/DEI2.HTM
2DEI2 TUB-test chart DEI2; Proposal for ISO/IEC 15775
2DEI2 ISO-test chart IE-2CSA34 similar to ISO/IEC 15775:1999
2DEI2 Layout with 7 figures and the (x,y) positions

/de2s.htm, /DEI3/DEI3L0NP.PDF, /DEI3/DEI3.HTM
2DEI3 TUB-test chart DEI3; Proposal for ISO/IEC 15775
2DEI3 ISO-test chart E1-1TSA34 similar to ISO/IEC 15775:1999
2DEI3 TUB-test chart 1 with 6 achromatic figures

/de2s.htm, /DEI4/DEI4L0NP.PDF, /DEI4/DEI4.HTM
2DEI4 TUB-test chart DEI4; Proposal for ISO/IEC 15775
2DEI4 ISO-test chart E3-2CSA34 similar to ISO/IEC 15775:1999
2DEI4 TUB-test chart 2 with 7 chromatic figures

/de2s.htm, /DEI5/DEI5L0NP.PDF, /DEI5/DEI5.HTM
2DEI5 TUB-test chart DEI5; Proposal for ISO/IEC 15775
2DEI5 ISO-test chart E1-3TSA34 similar to ISO/IEC 15775:1999
2DEI5 TUB-test chart 1 with 6 achromatic figures

/de2s.htm, /DEI6/DEI6L0NP.PDF, /DEI6/DEI6.HTM
2DEI6 TUB-test chart DEI6; Proposal for ISO/IEC 15775
2DEI6 ISO-test chart E3-4CSA34 similar to ISO/IEC 15775:1999
2DEI6 TUB-test chart 4 with 7 chromatic figures

/de2s.htm, /DEI7/DEI7L0NP.PDF, /DEI7/DEI7.HTM
2DEI7 TUB-test chart DEI7; Proposal for ISO/IEC 15775
2DEI7 ISO-test chart AE49 according to ISO 9241-306:2018
2DEI7 TUB-test chart with 1080 colours for output linearisation

/de2s.htm, /DEI8/DEI8L0NP.PDF, /DEI8/DEI8.HTM
2DEI8 TUB-test chart DEI8; Proposal for ISO/IEC 15775
2DEI8 ISO-test chart AE49 according to ISO 9241-306:2018
2DEI8 Table with 1080 hexadecimal rgb data

/de2s.htm, /DEI9/DEI9L0NP.PDF, /DEI9/DEI9.HTM
2DEI9 TUB-test chart DEI9; Proposal for ISO/IEC 15775
2DEI9 ISO-test chart AE49 according to ISO 9241-306:2018
2DEI9 Table of the 1080 rgb data normalized to 1

/de2s.htm, /DEJ0/DEJ0L0NP.PDF, /DEJ0/DEJ0.HTM
2DEJ0 TUB-test chart DEJ0; Ostwald-optimal colours
2DEJ0 YN=3,6, YW=90, CIE illuminant D65, CIE 10 degree
2DEJ0 XYZ data, wavelength limits, and 8 colour diagrams

/de2s.htm, /DEJ1/DEJ1L0NP.PDF, /DEJ1/DEJ1.HTM
2DEJ1 TUB-test chart DEJ1; Ostwald-optimal colours
2DEJ1 YN=3,6, YW=90, CIE illuminant D65, CIE 10 degree
2DEJ1 Table data XYZ and YABCh with wavelength limits

/de2s.htm, /DEJ2/DEJ2L0NP.PDF, /DEJ2/DEJ2.HTM
2DEJ2 TUB-test chart DEJ2; Ostwald-optimal colours
2DEJ2 YN=3,6, YW=90, CIE illuminant D65, CIE 10 degree
2DEJ2 Table data YABCh1 and YABCh2 with wavelength limits

/de2s.htm, /DEJ3/DEJ3L0NP.PDF, /DEJ3/DEJ3.HTM
2DEJ3 TUB-test chart DEJ3; Ostwald-optimal colours
2DEJ3 YN=3,6, YW=90, CIE illuminant D50, CIE 10 degree
2DEJ3 XYZ data, wavelength limits, and 8 colour diagrams

/de2s.htm, /DEJ4/DEJ4L0NP.PDF, /DEJ4/DEJ4.HTM
2DEJ4 TUB-test chart DEJ4; Ostwald-optimal colours
2DEJ4 YN=3,6, YW=90, CIE illuminant D50, CIE 10 degree
2DEJ4 Table data XYZ and YABCh with wavelength limits

/de2s.htm, /DEJ5/DEJ5L0NP.PDF, /DEJ5/DEJ5.HTM
2DEJ5 TUB-test chart DEJ5; Ostwald-optimal colours
2DEJ5 YN=3,6, YW=90, CIE illuminant D50, CIE 10 degree
2DEJ5 Table data YABCh1 and YABCh2 with wavelength limits

/de2s.htm, /DEJ6/DEJ6L0NP.PDF, /DEJ6/DEJ6.HTM
2DEJ6 TUB-test chart DEJ6; Ostwald-optimal colours
2DEJ6 YN=3,6, YW=90, CIE illuminant A, CIE 10 degree
2DEJ6 XYZ data, wavelength limits, and 8 colour diagrams

/de2s.htm, /DEJ7/DEJ7L0NP.PDF, /DEJ7/DEJ7.HTM
2DEJ7 TUB-test chart DEJ7; Ostwald-optimal colours
2DEJ7 YN=3,6, YW=90, CIE illuminant A, CIE 10 degree
2DEJ7 Table data XYZ and YABCh with wavelength limits

/de2s.htm, /DEJ8/DEJ8L0NP.PDF, /DEJ8/DEJ8.HTM
2DEJ8 TUB-test chart DEJ8; Ostwald-optimal colours
2DEJ8 YN=3,6, YW=90, CIE illuminant A, CIE 10 degree
2DEJ8 Table data YABCh1 and YABCh2 with wavelength limits

/de2s.htm, /DEJ9/DEJ9L0NP.PDF, /DEJ9/DEJ9.HTM
2DEJ9 TUB-test chart DEJ9; 8 spectral radiations of Pxx and Dxx
2DEJ9 and Dxx for calculation of Ostwald optimal colours;
2DEJ9 wavelength limits by (x,y)400,700; CIE 10-degree observer

/de2s.htm, /DEK0/DEK0L0NP.PDF, /DEK0/DEK0.HTM
2DEK0 TUB-test chart DEK0; Transfer: analog-digital
2DEK0 Photo-CD: slide (sf, left) and negative film (nf, right)
2DEK0 from under to over exposure in 7 steps, pixel: 192x128

/de2s.htm, /DEK1/DEK1L0NP.PDF, /DEK1/DEK1.HTM
2DEK1 TUB-test chart DEK1; Raw scan, original size
2DEK1 Slide (sf, left) and negative film (nf, right), pixel: 192x128
2DEK1 Reflective original according to ISO/IEC 15775 & ISO 9241-306

/de2s.htm, /DEK2/DEK2L0NP.PDF, /DEK2/DEK2.HTM
2DEK2 TUB-test chart DEK2; Scan, reduced size
2DEK2 Slide (sf, left) and negative film (nf, right), pixel: 192x128
2DEK2 Reflective original according to ISO/IEC 15775 & ISO 9241-306

/de2s.htm, /DEK3/DEK3L0NP.PDF, /DEK3/DEK3.HTM
2DEK3 TUB-test chart DEK3; Scan, reduced size with grid
2DEK3 Slide (sf, left) and negative film (nf, right), pixel: 192x128
2DEK3 Reflective original according to ISO/IEC 15775 & ISO 9241-306

/de2s.htm, /DEK4/DEK4L0NP.PDF, /DEK4/DEK4.HTM
2DEK4 TUB-test chart DEK4; Scan, reduced size, linearized
2DEK4 Slide (sf, left) and negative film (nf, right), pixel: 192x128
2DEK4 Reflective original according to ISO/IEC 15775 & ISO 9241-306

/de2s.htm, /DEK5/DEK5L0NP.PDF, /DEK5/DEK5.HTM
2DEK5 TUB-test chart DEK5; Scan, reduced, linearized, with grid
2DEK5 Slide (sf, left) and negative film (nf, right), pixel: 192x128
2DEK5 Reflective original according to ISO/IEC 15775 & ISO 9241-306

/de2s.htm, /DEK6/DEK6L0NP.PDF, /DEK6/DEK6.HTM
2DEK6 TUB-test chart DEK6; Scan of 16 CIE and 16 grey colours
2DEK6 Slide (sf, left) and negative film (nf, right), pixel: 192x128
2DEK6 Reflective original according to ISO/IEC 15775 & ISO 9241-306

/de2s.htm, /DEK7/DEK7L0NP.PDF, /DEK7/DEK7.HTM
2DEK7 TUB-test chart DEK7; Scan, reduced, linearized
2DEK7 Slide (sf) & negative film (nf), gamma 0,475<=gP<=1,000, 192x128
2DEK7 Reflective original according to ISO/IEC 15775 & ISO 9241-306

/de2s.htm, /DEK8/DEK8L0NP.PDF, /DEK8/DEK8.HTM
2DEK8 TUB-test chart DEK7; Scan, reduced, linearized
2DEK8 Slide film (sf), relative gamma 0,475<=gP<=2,105, pixel: 192x128
2DEK8 Reflective original according to ISO/IEC 15775 & ISO 9241-306

/de2s.htm, /DEK9/DEK9L0NP.PDF, /DEK9/DEK9.HTM
2DEK9 TUB-test chart DEK8; Scan, reduced, linearized
2DEK9 Negative film (sf), rel. gamma 0,475<=gP<=2,105, pixel: 192x128
2DEK9 Reflective original according to ISO/IEC 15775 & ISO 9241-306

/de2s.htm, /DEL0/DEL0L0NP.PDF, /DEL0/DEL0.HTM
2DEL0 TUB-test chart DEL0; Transfer: analog-digital
2DEL0 Photo-CD: slide (sf, left) and negative film (nf, right)
2DEL0 from under to over exposure in 7 steps, pixel: 384x256

/de2s.htm, /DEL1/DEL1L0NP.PDF, /DEL1/DEL1.HTM
2DEL1 TUB-test chart DEL1; Raw scan, original size
2DEL1 Slide (sf, left) and negative film (nf, right), pixel: 384x256
2DEL1 Reflective original according to ISO/IEC 15775 & ISO 9241-306

/de2s.htm, /DEL2/DEL2L0NP.PDF, /DEL2/DEL2.HTM
2DEL2 TUB-test chart DEL2; Scan, reduced size
2DEL2 Slide (sf, left) and negative film (nf, right), pixel: 384x256
2DEL2 Reflective original according to ISO/IEC 15775 & ISO 9241-306

/de2s.htm, /DEL3/DEL3L0NP.PDF, /DEL3/DEL3.HTM
2DEL3 TUB-test chart DEL3; Scan, reduced size with grid
2DEL3 Slide (sf, left) and negative film (nf, right), pixel: 384x256
2DEL3 Reflective original according to ISO/IEC 15775 & ISO 9241-306

/de2s.htm, /DEL4/DEL4L0NP.PDF, /DEL4/DEL4.HTM
2DEL4 TUB-test chart DEL4; Scan, reduced size, linearized
2DEL4 Slide (sf, left) and negative film (nf, right), pixel: 384x256
2DEL4 Reflective original according to ISO/IEC 15775 & ISO 9241-306

/de2s.htm, /DEL5/DEL5L0NP.PDF, /DEL5/DEL5.HTM
2DEL5 TUB-test chart DEL5; Scan, reduced, linearized, with grid
2DEL5 Slide (sf, left) and negative film (nf, right), pixel: 384x256
2DEL5 Reflective original according to ISO/IEC 15775 & ISO 9241-306

/de2s.htm, /DEL6/DEL6L0NP.PDF, /DEL6/DEL6.HTM
2DEL6 TUB-test chart DEL6; Scan of 16 CIE and 16 grey colours
2DEL6 Slide (sf, left) and negative film (nf, right), pixel: 384x256
2DEL6 Reflective original according to ISO/IEC 15775 & ISO 9241-306

/de2s.htm, /DEL7/DEL7L0NP.PDF, /DEL7/DEL7.HTM
2DEL7 TUB-test chart DEL7; Scan, reduced, linearized
2DEL7 Slide (sf) & negative film (nf), gamma 0,475<=gP<=1,000, 384x256
2DEL7 Reflective original according to ISO/IEC 15775 & ISO 9241-306

/de2s.htm, /DEL8/DEL8L0NP.PDF, /DEL8/DEL8.HTM
2DEL8 TUB-test chart DEL7; Scan, reduced, linearized
2DEL8 Slide film (sf), relative gamma 0,475<=gP<=2,105, pixel: 384x256
2DEL8 Reflective original according to ISO/IEC 15775 & ISO 9241-306

/de2s.htm, /DEL9/DEL9L0NP.PDF, /DEL9/DEL9.HTM
2DEL9 TUB-test chart DEL8; Scan, reduced, linearized
2DEL9 Negative film (sf), rel. gamma 0,475<=gP<=2,105, pixel: 384x256
2DEL9 Reflective original according to ISO/IEC 15775 & ISO 9241-306

/de2s.htm, /DEM0/DEM0L0NP.PDF, /DEM0/DEM0.HTM
2DEM0 TUB-test chart DEM0; Transfer: analog-digital
2DEM0 Photo-CD: slide (sf, left) and negative film (nf, right)
2DEM0 from under to over exposure in 7 steps, pixel: 768x512

/de2s.htm, /DEM1/DEM1L0NP.PDF, /DEM1/DEM1.HTM
2DEM1 TUB-test chart DEM1; Raw scan, original size
2DEM1 Slide (sf, left) and negative film (nf, right), pixel: 768x512
2DEM1 Reflective original according to ISO/IEC 15775 & ISO 9241-306

/de2s.htm, /DEM2/DEM2L0NP.PDF, /DEM2/DEM2.HTM
2DEM2 TUB-test chart DEM2; Scan, reduced size
2DEM2 Slide (sf, left) and negative film (nf, right), pixel: 768x512
2DEM2 Reflective original according to ISO/IEC 15775 & ISO 9241-306

/de2s.htm, /DEM3/DEM3L0NP.PDF, /DEM3/DEM3.HTM
2DEM3 TUB-test chart DEM3; Scan, reduced size with grid
2DEM3 Slide (sf, left) and negative film (nf, right), pixel: 768x512
2DEM3 Reflective original according to ISO/IEC 15775 & ISO 9241-306

/de2s.htm, /DEM4/DEM4L0NP.PDF, /DEM4/DEM4.HTM
2DEM4 TUB-test chart DEM4; Scan, reduced size, linearized
2DEM4 Slide (sf, left) and negative film (nf, right), pixel: 768x512
2DEM4 Reflective original according to ISO/IEC 15775 & ISO 9241-306

/de2s.htm, /DEM5/DEM5L0NP.PDF, /DEM5/DEM5.HTM
2DEM5 TUB-test chart DEM5; Scan, reduced, linearized, with grid
2DEM5 Slide (sf, left) and negative film (nf, right), pixel: 768x512
2DEM5 Reflective original according to ISO/IEC 15775 & ISO 9241-306

/de2s.htm, /DEM6/DEM6L0NP.PDF, /DEM6/DEM6.HTM
2DEM6 TUB-test chart DEM6; Scan of 16 CIE and 16 grey colours
2DEM6 Slide (sf, left) and negative film (nf, right), pixel: 768x512
2DEM6 Reflective original according to ISO/IEC 15775 & ISO 9241-306

/de2s.htm, /DEM7/DEM7L0NP.PDF, /DEM7/DEM7.HTM
2DEM7 TUB-test chart DEM7; Scan, reduced, linearized
2DEM7 Slide (sf) & negative film (nf), gamma 0,475<=gP<=1,000, 768x512
2DEM7 Reflective original according to ISO/IEC 15775 & ISO 9241-306

/de2s.htm, /DEM8/DEM8L0NP.PDF, /DEM8/DEM8.HTM
2DEM8 TUB-test chart DEM7; Scan, reduced, linearized
2DEM8 Slide film (sf), relative gamma 0,475<=gP<=2,105, pixel: 768x512
2DEM8 Reflective original according to ISO/IEC 15775 & ISO 9241-306

/de2s.htm, /DEM9/DEM9L0NP.PDF, /DEM9/DEM9.HTM
2DEM9 TUB-test chart DEM8; Scan, reduced, linearized
2DEM9 Negative film (sf), rel. gamma 0,475<=gP<=2,105, pixel: 768x512
2DEM9 Reflective original according to ISO/IEC 15775 & ISO 9241-306

/de2s.htm, /DEN0/DEN0L0NP.PDF, /DEN0/DEN0.HTM
2DEN0 TUB-test chart DEN0; Transfer: analog-digital
2DEN0 Photo-CD: slide (sf, left) and negative film (nf, right)
2DEN0 from under to over exposure in 7 steps, pixel: 040x027

/de2s.htm, /DEN1/DEN1L0NP.PDF, /DEN1/DEN1.HTM
2DEN1 TUB-test chart DEN1; Raw scan, original size
2DEN1 Slide (sf, left) and negative film (nf, right), pixel: 040x027
2DEN1 Reflective original according to ISO/IEC 15775 & ISO 9241-306

/de2s.htm, /DEN2/DEN2L0NP.PDF, /DEN2/DEN2.HTM
2DEN2 TUB-test chart DEN2; Scan, reduced size
2DEN2 Slide (sf, left) and negative film (nf, right), pixel: 040x027
2DEN2 Reflective original according to ISO/IEC 15775 & ISO 9241-306

/de2s.htm, /DEN3/DEN3L0NP.PDF, /DEN3/DEN3.HTM
2DEN3 TUB-test chart DEN3; Scan, reduced size with grid
2DEN3 Slide (sf, left) and negative film (nf, right), pixel: 040x027
2DEN3 Reflective original according to ISO/IEC 15775 & ISO 9241-306

/de2s.htm, /DEN4/DEN4L0NP.PDF, /DEN4/DEN4.HTM
2DEN4 TUB-test chart DEN4; Scan, reduced size, linearized
2DEN4 Slide (sf, left) and negative film (nf, right), pixel: 040x027
2DEN4 Reflective original according to ISO/IEC 15775 & ISO 9241-306

/de2s.htm, /DEN5/DEN5L0NP.PDF, /DEN5/DEN5.HTM
2DEN5 TUB-test chart DEN5; Scan, reduced, linearized, with grid
2DEN5 Slide (sf, left) and negative film (nf, right), pixel: 040x027
2DEN5 Reflective original according to ISO/IEC 15775 & ISO 9241-306

/de2s.htm, /DEN6/DEN6L0NP.PDF, /DEN6/DEN6.HTM
2DEN6 TUB-test chart DEN6; Scan of 16 CIE and 16 grey colours
2DEN6 Slide (sf, left) and negative film (nf, right), pixel: 040x027
2DEN6 Reflective original according to ISO/IEC 15775 & ISO 9241-306

/de2s.htm, /DEN7/DEN7L0NP.PDF, /DEN7/DEN7.HTM
2DEN7 TUB-test chart DEN7; Scan model, not linearized
2DEN7 Start-ISO-Gamma gPs=1,0, gamma 0,475<=gP<=2,105, 040x027
2DEN7 Reflective original according to AE49 of ISO 9241-306

/de2s.htm, /DEN8/DEN8L0NP.PDF, /DEN8/DEN8.HTM
2DEN8 TUB-test chart DEN7; Scan model, not linearized
2DEN8 Start-ISO-Gamma gPs=1,0, gamma 0,475<=gP<=2,105, 200x135
2DEN8 Reflective original according to AE49 of ISO 9241-306

/de2s.htm, /DEN9/DEN9L0NP.PDF, /DEN9/DEN9.HTM
2DEN9 TUB-test chart DEN8; Scan model, not linearized
2DEN9 Start-ISO-Gamma gPs=1,0, gamma 0,475<=gP<=2,105, 400x270
2DEN9 Reflective original according to AE49 of ISO 9241-306

/de2s.htm, /DEO0/DEO0L0NP.PDF, /DEO0/DEO0.HTM
2DEO0 TUB-test chart DEO0; MacAdam ellipses
2DEO0 all samples, Y=180, lightness L*CIELAB=125
2DEO0 illuminant E00, 4 chromaticity diagrams

/de2s.htm, /DEO1/DEO1L0NP.PDF, /DEO1/DEO1.HTM
2DEO1 TUB-test chart DEO1; OSA colour system
2DEO1 all samples, lightness L*OSA=-4 near L*CIELAB=20
2DEO1 standard illuminant D65, 4 chromaticity diagrams

/de2s.htm, /DEO2/DEO2L0NP.PDF, /DEO2/DEO2.HTM
2DEO2 TUB-test chart DEO2; OSA colour system
2DEO2 all samples, lightness L*OSA=0 near L*CIELAB=50
2DEO2 standard illuminant D65, 4 chromaticity diagrams

/de2s.htm, /DEO3/DEO3L0NP.PDF, /DEO3/DEO3.HTM
2DEO3 TUB-test chart DEO3; OSA colour system
2DEO3 all samples, lightness L*OSA=4 near L*CIELAB=80
2DEO3 standard illuminant D65, 4 chromaticity diagrams

/de2s.htm, /DEO4/DEO4L0NP.PDF, /DEO4/DEO4.HTM
2DEO4 TUB-test chart DEO4; Munsell colour system
2DEO4 all samples, lightness Value 2 near L*CIELAB=20
2DEO4 illuminant C00, 4 chromaticity diagrams

/de2s.htm, /DEO5/DEO5L0NP.PDF, /DEO5/DEO5.HTM
2DEO5 TUB-test chart DEO5; Munsell colour system
2DEO5 all samples, lightness Value 5 near L*CIELAB=50
2DEO5 illuminant C00, 4 chromaticity diagrams

/de2s.htm, /DEO6/DEO6L0NP.PDF, /DEO6/DEO6.HTM
2DEO6 TUB-test chart DEO6; Munsell colour system
2DEO6 all samples, lightness Value 8 near L*CIELAB=80
2DEO6 illuminant C00, 4 chromaticity diagrams

/de2s.htm, /DEO7/DEO7L0NP.PDF, /DEO7/DEO7.HTM
2DEO7 TUB-test chart DEO7; Munsell colour system
2DEO7 Chroma 2, Value 1,2,5,8, and 9, L*CIELAB=10, 20, 50, 80, 90
2DEO7 illuminant C00, 8 chromaticity diagrams, adaptation 5A=0, 5Y#0

/de2s.htm, /DEO8/DEO8L0NP.PDF, /DEO8/DEO8.HTM
2DEO8 TUB-test chart DEO8; MacAdam ellipses
2DEO8 all samples, Y=180, lightness L*CIELAB=125
2DEO8 illuminant E00, 8 chromaticity diagrams

/de2s.htm, /DEO9/DEO9L0NP.PDF, /DEO9/DEO9.HTM
2DEO9 TUB-test chart DEO9; OSA colour system
2DEO9 all samples, lightness L*OSA=-4 near L*CIELAB=20
2DEO9 standard illuminant D65, 8 chromaticity diagrams

/de2s.htm, /DEP0/DEP0L0NP.PDF, /DEP0/DEP0.HTM
2DEP0 TUB-test chart DEP0; OSA colour system
2DEP0 all samples, lightness L*OSA=0 near L*CIELAB=50
2DEP0 standard illuminant D65, 8 chromaticity diagrams

/de2s.htm, /DEP1/DEP1L0NP.PDF, /DEP1/DEP1.HTM
2DEP1 TUB-test chart DEP1; OSA colour system
2DEP1 all samples, lightness L*OSA=4 near L*CIELAB=80
2DEP1 standard illuminant D65, 8 chromaticity diagrams

/de2s.htm, /DEP2/DEP2L0NP.PDF, /DEP2/DEP2.HTM
2DEP2 TUB-test chart DEP2; Munsell colour system
2DEP2 all samples, lightness Value 2 near L*CIELAB=20
2DEP2 illuminant C00, 8 chromaticity diagrams

/de2s.htm, /DEP3/DEP3L0NP.PDF, /DEP3/DEP3.HTM
2DEP3 TUB-test chart DEP3; Munsell colour system
2DEP3 all samples, lightness Value 5 near L*CIELAB=50
2DEP3 illuminant C00, 8 chromaticity diagrams

/de2s.htm, /DEP4/DEP4L0NP.PDF, /DEP4/DEP4.HTM
2DEP4 TUB-test chart DEP4; Munsell colour system
2DEP4 all samples, lightness Value 8 near L*CIELAB=80
2DEP4 illuminant C00, 8 chromaticity diagrams

/de2s.htm, /DEP5/DEP5L0NP.PDF, /DEP5/DEP5.HTM
2DEP5 TUB-test chart DEP5; Munsell colour system
2DEP5 for lightness Value 1 to 9, L*CIELAB=10 to 90
2DEP5 illuminant C00, 8 chromaticity diagrams

/de2s.htm, /DEP6/DEP6L0NP.PDF, /DEP6/DEP6.HTM
2DEP6 TUB-test chart DEP6; Munsell colour system
2DEP6 Chroma 2, Value 1,2,5,8, and 9, L*CIELAB=10, 20, 50, 80, 90
2DEP6 illuminant C00, 8 chromaticity diagrams, adaptation 5A=0, 5Y#0

/de2s.htm, /DEP7/DEP7L0NP.PDF, /DEP7/DEP7.HTM
2DEP7 TUB-test chart DEP7; Munsell colour system
2DEP7 Chroma 2, Value 1,2,5,8, and 9, L*CIELAB=10, 20, 50, 80, 90
2DEP7 illuminant C00, 8 chromatic values (Ai, Bi), adaptation 5A=0, 5Y#0

/de2s.htm, /DEP8/DEP8L0NP.PDF, /DEP8/DEP8.HTM
2DEP8 TUB-test chart DEP8; Munsell colour system
2DEP8 Chroma 2, Value 1,2,5,8, and 9, L*CIELAB=10, 20, 50, 80, 90
2DEP8 illuminant C00, 8 chroma data (A*i, B*i), adaptation 5A=0, 5Y#0

/de2s.htm, /DEP9/DEP9L0NP.PDF, /DEP9/DEP9.HTM
2DEP9 TUB-test chart DEP9; Munsell colour system
2DEP9 Chroma 2, Value 1,2,5,8, and 9, L*CIELAB=10, 20, 50, 80, 90
2DEP9 illuminant C00, 8 chromaticity diagrams, adaptation 5A=0, 5Y#0

/de2s.htm, /DEQ0/DEQ0L0NP.PDF, /DEQ0/DEQ0.HTM
2DEQ0 TUB-test chart DEQ0; Colour threholds and colour spaces
2DEQ0 CIELAB and LABJND colour spaces, and colour differences
2DEQ0 for different applications

/de2s.htm, /DEQ1/DEQ1L0NP.PDF, /DEQ1/DEQ1.HTM
2DEQ1 TUB-test chart DEQ1; LABJND-line elements of CIE 230:2019
2DEQ1 log[lightness L*], threshold delta Y
2DEQ1 sensitivity (delta Y)/Y and contrast Y/(delta Y)]

/de2s.htm, /DEQ2/DEQ2L0NP.PDF, /DEQ2/DEQ2.HTM
2DEQ2 TUB-test chart DEQ2; CIELAB-line elements of ISO/CIE 11664-4
2DEQ2 log[lightness L*], threshold delta Y
2DEQ2 sensitivity (delta Y)/Y and contrast Y/(delta Y)]

/de2s.htm, /DEQ3/DEQ3L0NP.PDF, /DEQ3/DEQ3.HTM
2DEQ3 TUB-test chart DEQ3; CIE Y an lightness L*
2DEQ3 for surface colours and emissive displays
2DEQ3 Chromaticity and chromatic values of Ostwald- colours

/de2s.htm, /DEQ4/DEQ4L0NP.PDF, /DEQ4/DEQ4.HTM
2DEQ4 TUB-test chart DEQ4; Equally spaced 9 step grey scales for
2DEQ4 reflection Yref=0,0, normalisation: white W, L*N_L*W(YN_YW):
2DEQ4 18_96(2,5_90), 14_96(1,8_90), 14_125(1,8_180), 8_163(0,9_360)

/de2s.htm, /DEQ5/DEQ5L0NP.PDF, /DEQ5/DEQ5.HTM
2DEQ5 TUB-test chart DEQ5; Equally spaced 9 step grey scales for
2DEQ5 reflection Yref=0,0, normalisation: white W, L*N_L*W(YN_YW):
2DEQ5 18_96(2,5_90), 14_96(1,8_90), 22_125(3,6_180), 22_163(3,6_360)

/de2s.htm, /DEQ6/DEQ6L0NP.PDF, /DEQ6/DEQ6.HTM
2DEQ6 TUB-test chart DEQ6; Threshold experiments
2DEQ6 Description of the experimental threshold delta Y
2DEQ6 Formulae for the description of the lightness F*(Y)

/de2s.htm, /DEQ7/DEQ7L0NP.PDF, /DEQ7/DEQ7.HTM
2DEQ7 TUB-test chart DEQ7; 8 contrast steps according to ISO 9241-306
2DEQ7 Luminance reflection between 2,5% and 40% for sRGB dislays
2DEQ7 Thesholds delta L* of grey steps with and without linearisation

/de2s.htm, /DEQ8/DEQ8L0NP.PDF, /DEQ8/DEQ8.HTM
2DEQ8 TUB-test chart DEQ8; Equally spaced 9 step grey scales
2DEQ8 for four display reflections Yref=0,4, 90,0, 1,8, 3,6
2DEQ8 L*N=4,0 or YN=0,4 and L*W=96 or YW=90, normalisation: white W

/de2s.htm, /DEQ9/DEQ9L0NP.PDF, /DEQ9/DEQ9.HTM
2DEQ9 TUB-test chart DEQ9; Equally spaced 9 step grey scales
2DEQ9 for four display reflections Yref=0,4, 90, 1,8, 3,6
2DEQ9 L*N=4,0 or YN=0,4 and L*W=96 or YW=90, normalisation: grey U

/de2s.htm, /DER0/DER0L0NP.PDF, /DER0/DER0.HTM
2DER0 TUB-test chart DER0; Test of equal colour-step recognition
2DER0 4 times 1080 VG-standard colours, similar ISO 9241-306:AE49
2DER0 Gamma ga=2,40, Gamma gP=1,00, ISO-contrast step CYP8

/de2s.htm, /DER1/DER1L0NP.PDF, /DER1/DER1.HTM
2DER1 TUB-test chart DER1; Test of equal colour-step recognition
2DER1 4 times 1080 VG-standard colours, similar ISO 9241-306:AE49
2DER1 Gamma ga=1,86, Gamma gP=0,775, ISO-contrast step CYP5

/de2s.htm, /DER2/DER2L0NP.PDF, /DER2/DER2.HTM
2DER2 TUB-test chart DER2; Test of optimal colour-step recognition
2DER2 4 times 1080 VG-standard colours, similar ISO 9241-306:AE49
2DER2 relative gamma 0,475<=gP<=0,700, ISO-contrast steps CYP1 to CYP4

/de2s.htm, /DER3/DER3L0NP.PDF, /DER3/DER3.HTM
2DER3 TUB-test chart DER3; Test of optimal colour-step recognition
2DER3 4 times 1080 VG-standard colours, similar ISO 9241-306:AE49
2DER3 relative gamma 0,775<=gP<=1,000, ISO-contrast steps CYP5 to CYP8

/de2s.htm, /DER4/DER4L0NP.PDF, /DER4/DER4.HTM
2DER4 TUB-test chart DER4; Test of optimal colour-step recognition
2DER4 4 times 1080 VG-standard colours, similar ISO 9241-306:AE49
2DER4 relative gamma 0,475<=gP<=0,924, contrast steps CYP(1, 3, 5, 7)

/de2s.htm, /DER5/DER5L0NP.PDF, /DER5/DER5.HTM
2DER5 TUB-test chart DER5; Test of optimal colour-step recognition
2DER5 4 times 1080 VG-standard colours, similar ISO 9241-306:AE49
2DER5 relative gamma 0,550<=gP<=1,000, contrast steps CYP(2, 4, 6, 8)

/de2s.htm, /DER6/DER6L0NP.PDF, /DER6/DER6.HTM
2DER6 TUB-test chart DER6; Test of equal colour-step recognition
2DER6 16 times 1080 VG-standard colours, similar ISO 9241-306:AE49
2DER6 Gamma ga=2,40, Gamma gP=1,00, ISO-contrast step CYP8

/de2s.htm, /DER7/DER7L0NP.PDF, /DER7/DER7.HTM
2DER7 TUB-test chart DER7; Test of equal colour-step recognition
2DER7 16 times 1080 VG-standard colours, similar ISO 9241-306:AE49
2DER7 Gamma ga=1,86, Gamma gP=0,775, ISO-contrast step CYP5

/de2s.htm, /DER8/DER8L0NP.PDF, /DER8/DER8.HTM
2DER8 TUB-test chart DER8; Test of optimal colour-step recognition
2DER8 16 times 1080 VG-standard colours, similar ISO 9241-306:AE49
2DER8 relative gamma 0,475<=gP<=2,11, ISO-contrast steps CYP1 to CYP15

/de2s.htm, /DER9/DER9L0NP.PDF, /DER9/DER9.HTM
2DER9 TUB-test chart DER9; Test of optimal colour-step recognition
2DER9 16 times 1080 PG-standard colours, similar ISO 9241-306:AE49
2DER9 relative gamma 0,475<=gP<=2,11, ISO-contrast steps CYP1 to CYP15

/de2s.htm, /DES0/DES0L0NP.PDF, /DES0/DES0.HTM
2DES0 TUB-test chart DES0; Chromatic adaptation: TUBLAB2 model
2DES0 Ostwald optimal, threshold dhA2B2=6, 8 illuminants:
2DES0 P60 (6000K), P55, P50, P45, P40, P35, P30, P25 (2500K)

/de2s.htm, /DES1/DES1L0NP.PDF, /DES1/DES1.HTM
2DES1 TUB-test chart DES1; Chromatic adaptation: TUBLAB2 model
2DES1 Ostwald colours, threshold dhA2B2=6, 8 illuminants:
2DES1 D65 (6500K), D50, P40 (4000K), A00, E00, C00, P00, Q00

/de2s.htm, /DES2/DES2L0NP.PDF, /DES2/DES2.HTM
2DES2 TUB-test chart DES2; Chromatic adaptation: TUBLAB2 model
2DES2 Ostwald colours, threshold dhA2B2=12, 8 illuminants:
2DES2 P60 (6000K), P55, P50, P45, P40, P35, P30, P25 (2500K)

/de2s.htm, /DES3/DES3L0NP.PDF, /DES3/DES3.HTM
2DES3 TUB-test chart DES3; Chromatic adaptation: TUBLAB2 model
2DES3 Ostwald colours, threshold dhA2B2=12, 8 illuminants:
2DES3 D65 (6500K), D50, P40 (4000K), A00, E00, C00, P00, Q00

/de2s.htm, /DES4/DES4L0NP.PDF, /DES4/DES4.HTM
2DES4 TUB-test chart DES4; Chromatic adaptation: TUBLAB2 model
2DES4 Ostwald colours, threshold dhA2B2=18, 8 illuminants:
2DES4 P60 (6000K), P55, P50, P45, P40, P35, P30, P25 (2500K)

/de2s.htm, /DES5/DES5L0NP.PDF, /DES5/DES5.HTM
2DES5 TUB-test chart DES5; Chromatic adaptation: TUBLAB2 model
2DES5 Ostwald colours, threshold dhA2B2=18, 8 illuminants:
2DES5 D65 (6500K), D50, P40 (4000K), A00, E00, C00, P00, Q00

/de2s.htm, /DES6/DES6L0NP.PDF, /DES6/DES6.HTM
2DES6 TUB-test chart DES6; Chromatic adaptation: TUBLAB2 model
2DES6 Ostwald colours, (x,y) chromaticities, 8 illuminants:
2DES6 P60 (6000K), P55, P50, P45, P40, P35, P30, P25 (2500K)

/de2s.htm, /DES7/DES7L0NP.PDF, /DES7/DES7.HTM
2DES7 TUB-test chart DES7; Chromatic adaptation: TUBLAB2 model
2DES7 Ostwald colours, (x,y) chromaticities, 8 illuminants:
2DES7 D65 (6500K), D50, P40 (4000K), A00, E00, C00, P00, Q00

/de2s.htm, /DES8/DES8L0NP.PDF, /DES8/DES8.HTM
2DES8 TUB-test chart DES8; Wavelength ranges of 6
2DES8 Ostwald colours, chromatic values, C=25:1, +-signals
2DES8 Reflections R, Rr=R/0,18, Rs=log(Rr), hue threshold dhA2B2=6

/de2s.htm, /DES9/DES9L0NP.PDF, /DES9/DES9.HTM
2DES9 TUB-test chart DES9; Wavelength ranges of 6
2DES9 Ostwald colours, chromatic values, C=2:1, +-signals
2DES9 Reflections R, Rr=R/0,18, Rs=log(Rr), hue threshold dhA2B2=18

/de2s.htm, /DET0/DET0L0NP.PDF, /DET0/DET0.HTM
2DET0 TUB-Prüfvorlage DET0; Ostwald optimal colours
2DET0 YB1 and GM1 data, 8 Dxx iluminants, CIE-2degree observer
2DET0 CIEXYZ und (A, B, CAB, A1, B1, CA1B1)-Daten, lamda_d, lamda_c

/de2s.htm, /DET1/DET1L0NP.PDF, /DET1/DET1.HTM
2DET1 TUB-Prüfvorlage DET1; Ostwald optimal colours
2DET1 YB1 and GM1 data, 8 Dxx iluminants, CIE-2degree observer
2DET1 CIEXYZ und (A2, B2, CAB2, a*, b*, C*ab)-Daten, lamda_d, lamda_c

/de2s.htm, /DET2/DET2L0NP.PDF, /DET2/DET2.HTM
2DET2 TUB-Prüfvorlage DET2; Ostwald optimal colours
2DET2 YB1 and GM1 data, 8 Pxx iluminants, CIE-2degree observer
2DET2 CIEXYZ und (A, B, CAB, A1, B1, CA1B1)-Daten, lamda_d, lamda_c

/de2s.htm, /DET3/DET3L0NP.PDF, /DET3/DET3.HTM
2DET3 TUB-Prüfvorlage DET3; Ostwald optimal colours
2DET3 YB1 and GM1 data, 8 Pxx iluminants, CIE-2degree observer
2DET3 CIEXYZ und (A2, B2, CAB2, a*, b*, C*ab)-Daten, lamda_d, lamda_c

/de2s.htm, /DET4/DET4L0NP.PDF, /DET4/DET4.HTM
2DET4 TUB-Prüfvorlage DET4; Ostwald optimal colours
2DET4 YB1 and GM1 data, 8 Dxx iluminants, CIE-10degree observer
2DET4 CIEXYZ und (A, B, CAB, A1, B1, CA1B1)-Daten, lamda_d, lamda_c

/de2s.htm, /DET5/DET5L0NP.PDF, /DET5/DET5.HTM
2DET5 TUB-Prüfvorlage DET5; Ostwald optimal colours
2DET5 YB1 and GM1 data, 8 Dxx iluminants, CIE-10degree observer
2DET5 CIEXYZ und (A2, B2, CAB2, a*, b*, C*ab)-Daten, lamda_d, lamda_c

/de2s.htm, /DET6/DET6L0NP.PDF, /DET6/DET6.HTM
2DET6 TUB-Prüfvorlage DET6; Ostwald optimal colours
2DET6 YB1 and GM1 data, 8 Pxx iluminants, CIE-10degree observer
2DET6 CIEXYZ und (A, B, CAB, A1, B1, CA1B1)-Daten, lamda_d, lamda_c

/de2s.htm, /DET7/DET7L0NP.PDF, /DET7/DET7.HTM
2DET7 TUB-Prüfvorlage DET7; Ostwald optimal colours
2DET7 YB1 and GM1 data, 8 Pxx iluminants, CIE-10degree observer
2DET7 CIEXYZ und (A2, B2, CAB2, a*, b*, C*ab)-Daten, lamda_d, lamda_c

/de2s.htm, /DET8/DET8L0NP.PDF, /DET8/DET8.HTM
2DET8 TUB-Prüfvorlage DET8; Ostwald optimal colours
2DET8 YB1 and GM1 data, 8 Dxx iluminants, CIE-F02degree observer
2DET8 CIEXYZ und (A2, B2, CAB2, a*, b*, C*ab)-Daten, lamda_d, lamda_c

/de2s.htm, /DET9/DET9L0NP.PDF, /DET9/DET9.HTM
2DET9 TUB-Prüfvorlage DET9; Ostwald optimal colours
2DET9 YB1 and GM1 data, 8 Pxx iluminants, CIE-F10degree observer
2DET9 CIEXYZ und (A2, B2, CAB2, a*, b*, C*ab)-Daten,lamda_d, lamda_c

/de2s.htm, /DEU0/DEU0L0NP.PDF, /DEU0/DEU0.HTM
2DEU0 TUB-Prüfvorlage DEU0; Ostwald optimal colours
2DEU0 YB and GM data, 8 Dxx iluminants, CIE-2degree observer
2DEU0 CIEXYZ und (A, B, CAB, A1, B1, CA1B1)-Daten, lamda_d, lamda_c

/de2s.htm, /DEU1/DEU1L0NP.PDF, /DEU1/DEU1.HTM
2DEU1 TUB-Prüfvorlage DEU1; Ostwald optimal colours
2DEU1 YB and GM data, 8 Dxx iluminants, CIE-2degree observer
2DEU1 CIEXYZ und (A2, B2, CAB2, a*, b*, C*ab)-Daten, lamda_d, lamda_c

/de2s.htm, /DEU2/DEU2L0NP.PDF, /DEU2/DEU2.HTM
2DEU2 TUB-Prüfvorlage DEU2; Ostwald optimal colours
2DEU2 YB and GM data, 8 Pxx iluminants, CIE-2degree observer
2DEU2 CIEXYZ und (A, B, CAB, A1, B1, CA1B1)-Daten, lamda_d, lamda_c

/de2s.htm, /DEU3/DEU3L0NP.PDF, /DEU3/DEU3.HTM
2DEU3 TUB-Prüfvorlage DEU3; Ostwald optimal colours
2DEU3 YB and GM data, 8 Pxx iluminants, CIE-2degree observer
2DEU3 CIEXYZ und (A2, B2, CAB2, a*, b*, C*ab)-Daten, lamda_d, lamda_c

/de2s.htm, /DEU4/DEU4L0NP.PDF, /DEU4/DEU4.HTM
2DEU4 TUB-Prüfvorlage DEU4; Ostwald optimal colours
2DEU4 YB and GM data, 8 Dxx iluminants, CIE-10degree observer
2DEU4 CIEXYZ und (A, B, CAB, A1, B1, CA1B1)-Daten, lamda_d, lamda_c

/de2s.htm, /DEU5/DEU5L0NP.PDF, /DEU5/DEU5.HTM
2DEU5 TUB-Prüfvorlage DEU5; Ostwald optimal colours
2DEU5 YB and GM data, 8 Dxx iluminants, CIE-10degree observer
2DEU5 CIEXYZ und (A2, B2, CAB2, a*, b*, C*ab)-Daten, lamda_d, lamda_c

/de2s.htm, /DEU6/DEU6L0NP.PDF, /DEU6/DEU6.HTM
2DEU6 TUB-Prüfvorlage DEU6; Ostwald optimal colours
2DEU6 YB and GM data, 8 Pxx iluminants, CIE-10degree observer
2DEU6 CIEXYZ und (A, B, CAB, A1, B1, CA1B1)-Daten, lamda_d, lamda_c

/de2s.htm, /DEU7/DEU7L0NP.PDF, /DEU7/DEU7.HTM
2DEU7 TUB-Prüfvorlage DEU7; Ostwald optimal colours
2DEU7 YB and GM data, 8 Pxx iluminants, CIE-10degree observer
2DEU7 CIEXYZ und (A2, B2, CAB2, a*, b*, C*ab)-Daten, lamda_d, lamda_c

/de2s.htm, /DEU8/DEU8L0NP.PDF, /DEU8/DEU8.HTM
2DEU8 TUB-Prüfvorlage DEU8; Ostwald optimal colours
2DEU8 YB and GM data, 8 Dxx iluminants, CIE-F02degree observer
2DEU8 CIEXYZ und (A2, B2, CAB2, a*, b*, C*ab)-Daten, lamda_d, lamda_c

/de2s.htm, /DEU9/DEU9L0NP.PDF, /DEU9/DEU9.HTM
2DEU9 TUB-Prüfvorlage DEU9; Ostwald optimal colours
2DEU9 YB and GM data, 8 Pxx iluminants, CIE-F10degree observer
2DEU9 CIEXYZ und (A2, B2, CAB2, a*, b*, C*ab)-Daten,lamda_d, lamda_c

/de2s.htm, /DEV0/DEV0L0NP.PDF, /DEV0/DEV0.HTM
2DEV0 TUB-test chart DEV0; Chromatic adaptation TUBLAB2 model
2DEV0 Ostwald optimal colours for 8 illuminants:
2DEV0 P60 (6000K), P55, P50, P45, P40, P35, P30, P25 (2500K)

/de2s.htm, /DEV1/DEV1L0NP.PDF, /DEV1/DEV1.HTM
2DEV1 TUB-test chart DEV1; Chromatic adaptation, TUBLAB2 model
2DEV1 Ostwald optimal colours for 8 illuminants:
2DEV1 D65 (6500K), D50, P40 (4000K), A00, E00, C00, P00, Q00

/de2s.htm, /DEV2/DEV2L0NP.PDF, /DEV2/DEV2.HTM
2DEV2 TUB-test chart DEV2; Ostwald-display reflections
2DEV2 rgb* input and L*ABCh output in device hue planes
2DEV2 Reflections YN=0 and YNn=40,3, adaptation YWa=88,6

/de2s.htm, /DEV3/DEV3L0NP.PDF, /DEV3/DEV3.HTM
2DEV3 TUB-test chart DEV3; Ostwald-display reflections
2DEV3 rgb* input and LMS(PDT) output in device hue planes
2DEV3 Reflections YN=0 and YNn=40,3, adaptation YWa=88,6

/de2s.htm, /DEV4/DEV4L0NP.PDF, /DEV4/DEV4.HTM
2DEV4 TUB-test chart DEV4; HPE_CIE_02-degree colorimetry
2DEV4 four illuminants D65, D50, A00, and E00, Y02,1, (XYZ)02,s
2DEV4 cone sensitivities, transfer and spectral values

/de2s.htm, /DEV5/DEV5L0NP.PDF, /DEV5/DEV5.HTM
2DEV5 TUB-test chart DEV5; HPE_CIE_02-degree colorimetry
2DEV5 four illuminants D65, D50, A00, and E00, Y02,1, LMS(PDT)02,s
2DEV5 cone sensitivities, transfer and spectral values

/de2s.htm, /DEV6/DEV6L0NP.PDF, /DEV6/DEV6.HTM
2DEV6 TUB-test chart DEV6; Chromatic adaptation: TUBLAB2 model
2DEV6 Ostwald optimal, threshold dhA2B2=6, 8 illuminants:
2DEV6 P60 (6000K), P55, P50, P45, P40, P35, P30, P25 (2500K)

/de2s.htm, /DEV7/DEV7L0NP.PDF, /DEV7/DEV7.HTM
2DEV7 TUB-test chart DEV7; Chromatic adaptation: TUBLAB2 model
2DEV7 Ostwald colours, threshold dhA2B2=6, 8 illuminants:
2DEV7 D65 (6500K), D50, P40 (4000K), A00, E00, C00, P00, Q00

/de2s.htm, /DEV8/DEV8L0NP.PDF, /DEV8/DEV8.HTM
2DEV8 TUB-test chart DEV8; Wavelength ranges of 6
2DEV8 Ostwald colours and W, contrast C=25:1, +-signals
2DEV8 Reflections R, Rr=R/0,18, Rs=log(Rr), hue threshold dhA2B2=6

/de2s.htm, /DEV9/DEV9L0NP.PDF, /DEV9/DEV9.HTM
2DEV9 TUB-test chart DEV9; Wavelength ranges of 6
2DEV9 Ostwald colours and W, contrast C=2:1, +-signals
2DEV9 Reflections R, Rr=R/0,18, Rs=log(Rr), hue threshold dhA2B2=18

/de2s.htm, /DEW0/DEW0L0NP.PDF, /DEW0/DEW0.HTM
2DEW0 TUB-test chart DEW0; Wavelength ranges of six
2DEW0 Ostwald colours and Ww0, contrast C=25:1
2DEW0 Reflections R, Rr=R/0,18, Rs=log(Rr), and T*TUB, eRYGCBMn0

/de2s.htm, /DEW1/DEW1L0NP.PDF, /DEW1/DEW1.HTM
2DEW1 TUB-test chart DEW1; Wavelength ranges of six
2DEW1 Ostwald colours and Ww1, contrast C=25:1
2DEW1 Reflections R, Rr=R/0,18, Rs=log(Rr), and T*TUB, eRYGCBMn1

/de2s.htm, /DEW2/DEW2L0NP.PDF, /DEW2/DEW2.HTM
2DEW2 TUB-test chart DEW2; Wavelength ranges of six
2DEW2 Ostwald colours and Ww2, contrast C=25:1
2DEW2 Reflections R, Rr=R/0,18, Rs=log(Rr), and T*TUB, eRYGCBMn2

/de2s.htm, /DEW3/DEW3L0NP.PDF, /DEW3/DEW3.HTM
2DEW3 TUB-test chart DEW3; Wavelength ranges of six
2DEW3 Ostwald colours and Ww3, contrast C=25:1
2DEW3 Reflections R, Rr=R/0,18, Rs=log(Rr), and T*TUB, eRYGCBMn3

/de2s.htm, /DEW4/DEW4L0NP.PDF, /DEW4/DEW4.HTM
2DEW4 TUB-test chart DEW4; Wavelength ranges of six
2DEW4 Ostwald colours and Ww4, contrast C=25:1
2DEW4 Reflections R, Rr=R/0,18, Rs=log(Rr), and T*TUB, eRYGCBMn4

/de2s.htm, /DEW5/DEW5L0NP.PDF, /DEW5/DEW5.HTM
2DEW5 TUB-test chart DEW5; Wavelength ranges of six
2DEW5 Ostwald colours and aRYGCBw0, contrast C=25:1
2DEW5 Reflections R, Rr=R/0,18, Rs=log(Rr), and T*TUB, eRYGCBMn0

/de2s.htm, /DEW6/DEW6L0NP.PDF, /DEW6/DEW6.HTM
2DEW6 TUB-test chart DEW6; Wavelength ranges of six
2DEW6 Ostwald colours and aRYGCBMw1, contrast C=25:1
2DEW6 Reflections R, Rr=R/0,18, Rs=log(Rr), and T*TUB, eRYGCBMn1

/de2s.htm, /DEW7/DEW7L0NP.PDF, /DEW7/DEW7.HTM
2DEW7 TUB-test chart DEW7; Wavelength ranges of six
2DEW7 Ostwald colours and aRYGCBMw2, contrast C=25:1
2DEW7 Reflections R, Rr=R/0,18, Rs=log(Rr), and T*TUB, eRYGCBMn2

/de2s.htm, /DEW8/DEW8L0NP.PDF, /DEW8/DEW8.HTM
2DEW8 TUB-test chart DEW8; Wavelength ranges of six
2DEW8 Ostwald colours and aRYGCBMw3, contrast C=25:1
2DEW8 Reflections R, Rr=R/0,18, Rs=log(Rr), and T*TUB, eRYGCBMn3

/de2s.htm, /DEW9/DEW9L0NP.PDF, /DEW9/DEW9.HTM
2DEW9 TUB-test chart DEW9; Wavelength ranges of six
2DEW9 Ostwald colours and aRYGCBMw4, contrast C=25:1
2DEW9 Reflections R, Rr=R/0,18, Rs=log(Rr), and T*TUB, eRYGCBMn4

/de2s.htm, /DEX0/DEX0L0NP.PDF, /DEX0/DEX0.HTM
2DEX0 TUB-test chart DEX0; Wavelength ranges of six
2DEX0 Ostwald colours and Wn0, contrast C=25:1
2DEX0 Reflections R, Rr=R/0,18, Rs=log(Rr), and T*TUB, eRYGCBMw0

/de2s.htm, /DEX1/DEX1L0NP.PDF, /DEX1/DEX1.HTM
2DEX1 TUB-test chart DEX1; Wavelength ranges of six
2DEX1 Ostwald colours and Wn1, contrast C=25:1
2DEX1 Reflections R, Rr=R/0,18, Rs=log(Rr), and T*TUB, eRYGCBMw1

/de2s.htm, /DEX2/DEX2L0NP.PDF, /DEX2/DEX2.HTM
2DEX2 TUB-test chart DEX2; Wavelength ranges of six
2DEX2 Ostwald colours and Wn2, contrast C=25:1
2DEX2 Reflections R, Rr=R/0,18, Rs=log(Rr), and T*TUB, eRYGCBMw2

/de2s.htm, /DEX3/DEX3L0NP.PDF, /DEX3/DEX3.HTM
2DEX3 TUB-test chart DEX3; Wavelength ranges of six
2DEX3 Ostwald colours and Wn3, contrast C=25:1
2DEX3 Reflections R, Rr=R/0,18, Rs=log(Rr), and T*TUB, eRYGCBMw3

/de2s.htm, /DEX4/DEX4L0NP.PDF, /DEX4/DEX4.HTM
2DEX4 TUB-test chart DEX4; Wavelength ranges of six
2DEX4 Ostwald colours and Wn4, contrast C=25:1
2DEX4 Reflections R, Rr=R/0,18, Rs=log(Rr), and T*TUB, eRYGCBMw4

/de2s.htm, /DEX5/DEX5L0NP.PDF, /DEX5/DEX5.HTM
2DEX5 TUB-test chart DEX5; Wavelength ranges of six
2DEX5 Ostwald colours and aRYGCBMn0, contrast C=25:1
2DEX5 Reflections R, Rr=R/0,18, Rs=log(Rr), and T*TUB, eRYGCBMw0

/de2s.htm, /DEX6/DEX6L0NP.PDF, /DEX6/DEX6.HTM
2DEX6 TUB-test chart DEX6; Wavelength ranges of six
2DEX6 Ostwald colours and aRYGCBMn1, contrast C=25:1
2DEX6 Reflections R, Rr=R/0,18, Rs=log(Rr), and T*TUB, eRYGCBMw1

/de2s.htm, /DEX7/DEX7L0NP.PDF, /DEX7/DEX7.HTM
2DEX7 TUB-test chart DEX7; Wavelength ranges of six
2DEX7 Ostwald colours and aRYGCBMn2, contrast C=25:1
2DEX7 Reflections R, Rr=R/0,18, Rs=log(Rr), and T*TUB, eRYGCBMw2

/de2s.htm, /DEX8/DEX8L0NP.PDF, /DEX8/DEX8.HTM
2DEX8 TUB-test chart DEX8; Wavelength ranges of six
2DEX8 Ostwald colours and aRYGCBMn3, contrast C=25:1
2DEX8 Reflections R, Rr=R/0,18, Rs=log(Rr), and T*TUB, eRYGCBMw3

/de2s.htm, /DEX9/DEX9L0NP.PDF, /DEX9/DEX9.HTM
2DEX9 TUB-test chart DEX9; Wavelength ranges of six
2DEX9 Ostwald colours and aRYGCBMn4, contrast C=25:1
2DEX9 Reflections R, Rr=R/0,18, Rs=log(Rr), and T*TUB, eRYGCBMw4

/de2s.htm, /DEY0/DEY0L0NP.PDF, /DEY0/DEY0.HTM
2DEY0 TUB-test chart DEY0; Viewing situations of colous
2DEY0 Just noticeable differences (JNDs) for greys and colours
2DEY0 Achromatic and chromatic relative scaling

/de2s.htm, /DEY1/DEY1L0NP.PDF, /DEY1/DEY1.HTM
2DEY1 TUB-test chart DEY1; Ostwald-hue circle
2DEY1 colour names, rgb*, XYZxy, L*ABCH_AB2 data as tables
2DEY1 chromaticity diagram with 6 colours RYGCBM, variation GM->G2M2

/de2s.htm, /DEY2/DEY2L0NP.PDF, /DEY2/DEY2.HTM
2DEY2 TUB-test chart DEY1; Antagonistic colour attributes
2DEY2 N* and I*; Antagonistic colour signals
2DEY2 linear and perceived scaling of the hues R-C, Y-B & G-M

/de2s.htm, /DEY3/DEY3L0NP.PDF, /DEY3/DEY3.HTM
2DEY3 TUB-test chart DEY3; Antagonistic colour attributes
2DEY3 W*, T*, C* and A*; Antagonistic colour signals
2DEY3 linear and perceived scaling of the hues R-C, Y-B & G-M

/de2s.htm, /DEY4/DEY4L0NP.PDF, /DEY4/DEY4.HTM
2DEY4 TUB-test chart DEY4; Wavelength ranges of 6 Ostwald
2DEY4 colours + G2M2; Normalized refl;ection log[R(lamda)/0,2]
2DEY4 Model relation to lightness and antagonistic signals

/de2s.htm, /DEY5/DEY5L0NP.PDF, /DEY5/DEY5.HTM
2DEY5 TUB-test chart DEY5; Wavelength ranges of 6 Ostwald
2DEY5 colours + G2M2; Normalized refl;ection log[R(lamda)/0,2]
2DEY5 Model relation to lightness and antagonistic signals

/de2s.htm, /DEY6/DEY6L0NP.PDF, /DEY6/DEY6.HTM
2DEY6 TUB-test chart DEY6; Antagonistic colour vectors
2DEY6 Linear (left) and perceived relative scaling (right)
2DEY6 of hues R-C, Y-B, G-M, and W-N

/de2s.htm, /DEY7/DEY7L0NP.PDF, /DEY7/DEY7.HTM
2DEY7 TUB-test chart DEY7; Linear colour values and reflection
2DEY7 Linear relative scaling and scaled reflection
2DEY7 of hues R-C, Y-B, G-M, and W-N

/de2s.htm, /DEY8/DEY8L0NP.PDF, /DEY8/DEY8.HTM
2DEY8 TUB-test chart DEY8; Perceived colour values and reflection
2DEY8 Perceived relative scaling and scaled reflection
2DEY8 of hues R-C, Y-B, G-M, and W-N

/de2s.htm, /DEY9/DEY9L0NP.PDF, /DEY9/DEY9.HTM
2DEY9 TUB-test chart DEY9; Perceived colour values and reflection
2DEY9 Perceived relative scaling and scaled reflection
2DEY9 of hues R-C, Y-B, G-M, and W-N

/de2s.htm, /DEZ0/DEZ0L0NP.PDF, /DEZ0/DEZ0.HTM
2DEZ0 TUB-test chart DEZ0; Image creation from images
2DEZ0 4 x 4 separate images in a rectangular format
2DEZ0 The 16 images have four sizes (54, 57, 59, 61)mm x 40mm

/de2s.htm, /DEZ1/DEZ1L0NP.PDF, /DEZ1/DEZ1.HTM
2DEZ1 TUB-test chart DEZ1; Image creation from images
2DEZ1 Combination 4 x 4 images to 4 rectangular arrangements
2DEZ1 The 4 images have four sizes (110, 115, 120, 123)mm x 82mm

/de2s.htm, /DEZ2/DEZ2L0NP.PDF, /DEZ2/DEZ2.HTM
2DEZ2 TUB-test chart DEZ2; Image creation from images
2DEZ2 Combination of 4 x 7 images to 4 circular arrangements
2DEZ2 The 4 images have four sizes (110, 115, 120, 123)mm x 42mm

/de2s.htm, /DEZ3/DEZ3L0NP.PDF, /DEZ3/DEZ3.HTM
2DEZ3 TUB-test chart DEZ3; Image creation from images
2DEZ3 Combination of 4 x 7 images to 4 circular arrangements
2DEZ3 The 4 images have two sizes (120, 123)mm x 82mm

/de2s.htm, /DEZ4/DEZ4L0NP.PDF, /DEZ4/DEZ4.HTM
2DEZ4 TUB-test chart DEZ4; Image creation from images
2DEZ4 16 separate images in a rectangular layout without output
2DEZ4 all images in the size 54mm x 40mm are NOT visible

/de2s.htm, /DEZ5/DEZ5L0NP.PDF, /DEZ5/DEZ5.HTM
2DEZ5 TUB-test chart DEZ5; Image creation from images
2DEZ5 16 separate images in a rectangular layout without output
2DEZ5 all images in the size 61mm x 40mm are NOT visible

/de2s.htm, /DEZ6/DEZ6L0NP.PDF, /DEZ6/DEZ6.HTM
2DEZ6 TUB-test chart DEZ6; Image creation from images
2DEZ6 16 separate images in a rectangular layout
2DEZ6 all images of the size 54mm x 40mm are visible

/de2s.htm, /DEZ7/DEZ7L0NP.PDF, /DEZ7/DEZ7.HTM
2DEZ7 TUB-test chart DEZ7; Image creation from images
2DEZ7 16 separate images in a rectangular layout
2DEZ7 all images of the size 57mm x 40mm are visible

/de2s.htm, /DEZ8/DEZ8L0NP.PDF, /DEZ8/DEZ8.HTM
2DEZ8 TUB-test chart DEZ8; Image creation from images
2DEZ8 16 separate images in a rectangular layout
2DEZ8 all images of the size 59mm x 40mm are visible

/de2s.htm, /DEZ9/DEZ9L0NP.PDF, /DEZ9/DEZ9.HTM
2DEZ9 TUB-test chart DEZ9; Image creation from images
2DEZ9 16 separate images in a rectangular layout
2DEZ9 all images of the size 61mm x 40mm are visible

/ce2s.htm, /CEA0/CEA0L0NP.PDF, /CEA0/CEA0.HTM
2CEA0 TUB-test chart CEA0; Colour threholds and colour spaces
2CEA0 Line elements of achromatic colours in black-
2CEA0 white direction for different applications

/ce2s.htm, /CEA1/CEA1L0NP.PDF, /CEA1/CEA1.HTM
2CEA1 TUB-test chart CEA1; Colour threholds and colour spaces
2CEA1 Comparison of scaling, thresholds, and
2CEA1 contrast functions for different applications

/ce2s.htm, /CEA2/CEA2L0NP.PDF, /CEA2/CEA2.HTM
2CEA2 TUB-test chart CEA2; Colour threholds and colour spaces
2CEA2 CIELAB and LABJND colour spaces, and colour differences
2CEA2 for different applications

/ce2s.htm, /CEA3/CEA3L0NP.PDF, /CEA3/CEA3.HTM
2CEA3 TUB-test chart CEA3; Luminance discrimination
2CEA3 Model for achromatic adjacent samples
2CEA3 Relation of Weber-Fechner and Stevens law

/ce2s.htm, /CEA4/CEA4L0NP.PDF, /CEA4/CEA4.HTM
2CEA4 TUB-test chart CEA4; Achromatic thresholds
2CEA4 Luminance thresholds, contrast, and lightness
2CEA4 Experimental data of Lingelbach and Richter

/ce2s.htm, /CEA5/CEA5L0NP.PDF, /CEA5/CEA5.HTM
2CEA5 TUB-test chart CEA5; Threshold, contrast, and lightness
2CEA5 Lineelements, contrast, and lightness
2CEA5 of Weber-Fechner, Stiles, and Vos&Walraven

/ce2s.htm, /CEA6/CEA6L0NP.PDF, /CEA6/CEA6.HTM
2CEA6 TUB-test chart CEA6; LABJND-line elements of CIE 230:2019
2CEA6 log[lightness L*, threshold delta Y
2CEA6 sensitivity (delta Y)/Y and contrast Y/(delta Y)]

/ce2s.htm, /CEA7/CEA7L0NP.PDF, /CEA7/CEA7.HTM
2CEA7 TUB-test chart CEA7; CIELAB-line elements of ISO/CIE 11664-4
2CEA7 log[lightness L*, threshold delta Y
2CEA7 sensitivity (delta Y)/Y and contrast Y/(delta Y)]

/ce2s.htm, /CEA8/CEA8L0NP.PDF, /CEA8/CEA8.HTM
2CEA8 TUB-test chart CEA8; LABJND-line elements of CIE 230:2019
2CEA8 Lightness L*, threshold delta Y
2CEA8 sensitivity (delta Y)/Y and contrast Y/(delta Y)

/ce2s.htm, /CEA9/CEA9L0NP.PDF, /CEA9/CEA9.HTM
2CEA9 TUB-test chart CEA9; CIELAB-line elements of ISO/CIE 11664-4
2CEA9 Lightness L*, threshold delta Y
2CEA9 sensitivity (delta Y)/Y and contrast Y/(delta Y)

/ce2s.htm, /CEB0/CEB0L0NP.PDF, /CEB0/CEB0.HTM
2CEB0 TUB-test chart CEB0; LABJNDu0 formulae similar to CIE 230
2CEB0 LABJND lightness, A0n=1,50, A1n, A2n, cx=1,00 & data
2CEB0 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEB1/CEB1L0NP.PDF, /CEB1/CEB1.HTM
2CEB1 TUB-test chart CEB1; LABJNDu1 formulae similar to CIE 230
2CEB1 LABJND lightness, A0n=1,50, A1n, A2n, cx=1,00 & data
2CEB1 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEB2/CEB2L0NP.PDF, /CEB2/CEB2.HTM
2CEB2 TUB-test chart CEB2; LABJNDu2 formulae similar to CIE 230
2CEB2 LABJND lightness, A0n=1,50, A1n, A2n, cx=0,84 & data
2CEB2 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEB3/CEB3L0NP.PDF, /CEB3/CEB3.HTM
2CEB3 TUB-test chart CEB3; LABJNDu3 formulae similar to CIE 230
2CEB3 LABJND lightness, A0n=1,50, A1n, A2n, cx=0,67 & data
2CEB3 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEB4/CEB4L0NP.PDF, /CEB4/CEB4.HTM
2CEB4 TUB-test chart CEB4; LABJNDu4 formulae similar to CIE 230
2CEB4 LABJND lightness, A0n=1,50, A1n, A2n, cx=0,42 & data
2CEB4 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEB5/CEB5L0NP.PDF, /CEB5/CEB5.HTM
2CEB5 TUB-test chart CEB5; LABJNDu5 formulae similar to CIE 230
2CEB5 LABJND lightness, A0n=1,50, A1n, A2n, cx=1,00 & data
2CEB5 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEB6/CEB6L0NP.PDF, /CEB6/CEB6.HTM
2CEB6 TUB-test chart CEB6; LABJNDu6 formulae similar to CIE 230
2CEB6 LABJND lightness, A0n=1,50, A1n, A2n, cx=1,00 & data
2CEB6 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEB7/CEB7L0NP.PDF, /CEB7/CEB7.HTM
2CEB7 TUB-test chart CEB7; LABJNDu7 formulae similar to CIE 230
2CEB7 LABJND lightness, A0n=1,50, A1n, A2n, cx=0,84 & data
2CEB7 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEB8/CEB8L0NP.PDF, /CEB8/CEB8.HTM
2CEB8 TUB-test chart CEB8; LABJNDu8 formulae similar to CIE 230
2CEB8 LABJND lightness, A0n=1,50, A1n, A2n, cx=0,67 & data
2CEB8 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEB9/CEB9L0NP.PDF, /CEB9/CEB9.HTM
2CEB9 TUB-test chart CEB9; LABJNDu9 formulae similar to CIE 230
2CEB9 LABJND lightness, A0n=1,50, A1n, A2n, cx=0,42 & data
2CEB9 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEC0/CEC0L0NP.PDF, /CEC0/CEC0.HTM
2CEC0 TUB-test chart CEC0; LABJNDu0 formulae similar to CIE 230
2CEC0 LABJND lightness, A0n=1,50, A1n, A2n, cx=1,00
2CEC0 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEC1/CEC1L0NP.PDF, /CEC1/CEC1.HTM
2CEC1 TUB-test chart CEC1; LABJNDu1 formulae similar to CIE 230
2CEC1 LABJND lightness, A0n=1,50, A1n, A2n, cx=1,00
2CEC1 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEC2/CEC2L0NP.PDF, /CEC2/CEC2.HTM
2CEC2 TUB-test chart CEC2; LABJNDu2 formulae similar to CIE 230
2CEC2 LABJND lightness, A0n=1,50, A1n, A2n, cx=0,84
2CEC2 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEC3/CEC3L0NP.PDF, /CEC3/CEC3.HTM
2CEC3 TUB-test chart CEC3; LABJNDu3 formulae similar to CIE 230
2CEC3 LABJND lightness, A0n=1,50, A1n, A2n, cx=0,67
2CEC3 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEC4/CEC4L0NP.PDF, /CEC4/CEC4.HTM
2CEC4 TUB-test chart CEC4; LABJNDu4 formulae similar to CIE 230
2CEC4 LABJND lightness, A0n=1,50, A1n, A2n, cx=0,43
2CEC4 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEC5/CEC5L0NP.PDF, /CEC5/CEC5.HTM
2CEC5 TUB-test chart CEC5; LABJNDu5 formulae similar to CIE 230
2CEC5 LABJND lightness, A0n=1,50, A1n, A2n, cx=1,00
2CEC5 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEC6/CEC6L0NP.PDF, /CEC6/CEC6.HTM
2CEC6 TUB-test chart CEC6; LABJNDu6 formulae similar to CIE 230
2CEC6 LABJND lightness, A0n=1,50, A1n, A2n, cx=1,00
2CEC6 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEC7/CEC7L0NP.PDF, /CEC7/CEC7.HTM
2CEC7 TUB-test chart CEC7; LABJNDu7 formulae similar to CIE 230
2CEC7 LABJND lightness, A0n=1,50, A1n, A2n, cx=0,84
2CEC7 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEC8/CEC8L0NP.PDF, /CEC8/CEC8.HTM
2CEC8 TUB-test chart CEC8; LABJNDu8 formulae similar to CIE 230
2CEC8 LABJND lightness, A0n=1,50, A1n, A2n, cx=0,67
2CEC8 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEC9/CEC9L0NP.PDF, /CEC9/CEC9.HTM
2CEC9 TUB-test chart CEC9; LABJNDu9 formulae similar to CIE 230
2CEC9 LABJND lightness, A0n=1,50, A1n, A2n, cx=0,43
2CEC9 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CED0/CED0L0NP.PDF, /CED0/CED0.HTM
2CED0 TUB-test chart CED0; LABJNDu0 formulae similar to CIE 230
2CED0 LABJND lightness, A0n=1,00, A1n, A2n, cx=1,00 & data
2CED0 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CED1/CED1L0NP.PDF, /CED1/CED1.HTM
2CED1 TUB-test chart CED1; LABJNDu1 formulae similar to CIE 230
2CED1 LABJND lightness, A0n=1,00, A1n, A2n, cx=1,00 & data
2CED1 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CED2/CED2L0NP.PDF, /CED2/CED2.HTM
2CED2 TUB-test chart CED2; LABJNDu2 formulae similar to CIE 230
2CED2 LABJND lightness, A0n=1,00, A1n, A2n, cx=0,84 & data
2CED2 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CED3/CED3L0NP.PDF, /CED3/CED3.HTM
2CED3 TUB-test chart CED3; LABJNDu3 formulae similar to CIE 230
2CED3 LABJND lightness, A0n=1,00, A1n, A2n, cx=0,67 & data
2CED3 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CED4/CED4L0NP.PDF, /CED4/CED4.HTM
2CED4 TUB-test chart CED4; LABJNDu4 formulae similar to CIE 230
2CED4 LABJND lightness, A0n=1,00, A1n, A2n, cx=0,42 & data
2CED4 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CED5/CED5L0NP.PDF, /CED5/CED5.HTM
2CED5 TUB-test chart CED5; LABJNDu5 formulae similar to CIE 230
2CED5 LABJND lightness, A0n=1,00, A1n, A2n, cx=1,00 & data
2CED5 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CED6/CED6L0NP.PDF, /CED6/CED6.HTM
2CED6 TUB-test chart CED6; LABJNDu6 formulae similar to CIE 230
2CED6 LABJND lightness, A0n=1,00, A1n, A2n, cx=1,00 & data
2CED6 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CED7/CED7L0NP.PDF, /CED7/CED7.HTM
2CED7 TUB-test chart CED7; LABJNDu7 formulae similar to CIE 230
2CED7 LABJND lightness, A0n=1,00, A1n, A2n, cx=0,84 & data
2CED7 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CED8/CED8L0NP.PDF, /CED8/CED8.HTM
2CED8 TUB-test chart CED8; LABJNDu8 formulae similar to CIE 230
2CED8 LABJND lightness, A0n=1,00, A1n, A2n, cx=0,67 & data
2CED8 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CED9/CED9L0NP.PDF, /CED9/CED9.HTM
2CED9 TUB-test chart CED9; LABJNDu9 formulae similar to CIE 230
2CED9 LABJND lightness, A0n=1,00, A1n, A2n, cx=0,43 & data
2CED9 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEE0/CEE0L0NP.PDF, /CEE0/CEE0.HTM
2CEE0 TUB-test chart CEE0; LABJNDu0 formulae similar to CIE 230
2CEE0 LABJND lightness, A0n=1,50, A1n/cx, A2n, cx=1,00 & data
2CEE0 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEE1/CEE1L0NP.PDF, /CEE1/CEE1.HTM
2CEE1 TUB-test chart CEE1; LABJNDu1 formulae similar to CIE 230
2CEE1 LABJND lightness, A0n=1,50, A1n/cx, A2n, cx=1,00 & data
2CEE1 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEE2/CEE2L0NP.PDF, /CEE2/CEE2.HTM
2CEE2 TUB-test chart CEE2; LABJNDu2 formulae similar to CIE 230
2CEE2 LABJND lightness, A0n=1,50, A1n/cx, A2n, cx=0,84 & data
2CEE2 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEE3/CEE3L0NP.PDF, /CEE3/CEE3.HTM
2CEE3 TUB-test chart CEE3; LABJNDu3 formulae similar to CIE 230
2CEE3 LABJND lightness, A0n=1,50, A1n/cx, A2n, cx=0,67 & data
2CEE3 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEE4/CEE4L0NP.PDF, /CEE4/CEE4.HTM
2CEE4 TUB-test chart CEE4; LABJNDu4 formulae similar to CIE 230
2CEE4 LABJND lightness, A0n=1,50, A1n/cx, A2n, cx=0,42 & data
2CEE4 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEE5/CEE5L0NP.PDF, /CEE5/CEE5.HTM
2CEE5 TUB-test chart CEE5; LABJNDu5 formulae similar to CIE 230
2CEE5 LABJND lightness, A0n=1,50, A1n/cx, A2n, cx=1,00 & data
2CEE5 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEE6/CEE6L0NP.PDF, /CEE6/CEE6.HTM
2CEE6 TUB-test chart CEE6; LABJNDu6 formulae similar to CIE 230
2CEE6 LABJND lightness, A0n=1,50, A1n/cx, A2n, cx=1,00 & data
2CEE6 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEE7/CEE7L0NP.PDF, /CEE7/CEE7.HTM
2CEE7 TUB-test chart CEE7; LABJNDu7 formulae similar to CIE 230
2CEE7 LABJND lightness, A0n=1,50, A1n/cx, A2n, cx=0,84 & data
2CEE7 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEE8/CEE8L0NP.PDF, /CEE8/CEE8.HTM
2CEE8 TUB-test chart CEE8; LABJNDu8 formulae similar to CIE 230
2CEE8 LABJND lightness, A0n=1,50, A1n/cx, A2n, cx=0,67 & data
2CEE8 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEE9/CEE9L0NP.PDF, /CEE9/CEE9.HTM
2CEE9 TUB-test chart CEE9; LABJNDu9 formulae similar to CIE 230
2CEE9 LABJND lightness, A0n=1,50, A1n/cx, A2n, cx=0,42 & data
2CEE9 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEF0/CEF0L0NP.PDF, /CEF0/CEF0.HTM
2CEF0 TUB-test chart CEF0; LABJNDu0 formulae similar to CIE 230
2CEF0 LABJND lightness, A0n=1,50, A1n/cx, A2n, cx=1,00
2CEF0 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEF1/CEF1L0NP.PDF, /CEF1/CEF1.HTM
2CEF1 TUB-test chart CEF1; LABJNDu1 formulae similar to CIE 230
2CEF1 LABJND lightness, A0n=1,50, A1n/cx, A2n, cx=1,00
2CEF1 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEF2/CEF2L0NP.PDF, /CEF2/CEF2.HTM
2CEF2 TUB-test chart CEF2; LABJNDu2 formulae similar to CIE 230
2CEF2 LABJND lightness, A0n=1,50, A1n/cx, A2n, cx=0,84
2CEF2 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEF3/CEF3L0NP.PDF, /CEF3/CEF3.HTM
2CEF3 TUB-test chart CEF3; LABJNDu3 formulae similar to CIE 230
2CEF3 LABJND lightness, A0n=1,50, A1n/cx, A2n, cx=0,67
2CEF3 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEF4/CEF4L0NP.PDF, /CEF4/CEF4.HTM
2CEF4 TUB-test chart CEF4; LABJNDu4 formulae similar to CIE 230
2CEF4 LABJND lightness, A0n=1,50, A1n/cx, A2n, cx=0,42
2CEF4 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEF5/CEF5L0NP.PDF, /CEF5/CEF5.HTM
2CEF5 TUB-test chart CEF5; LABJNDu5 formulae similar to CIE 230
2CEF5 LABJND lightness, A0n=1,50, A1n/cx, A2n, cx=1,00
2CEF5 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEF6/CEF6L0NP.PDF, /CEF6/CEF6.HTM
2CEF6 TUB-test chart CEF6; LABJNDu6 formulae similar to CIE 230
2CEF6 LABJND lightness, A0n=1,50, A1n/cx, A2n, cx=1,00
2CEF6 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEF7/CEF7L0NP.PDF, /CEF7/CEF7.HTM
2CEF7 TUB-test chart CEF7; LABJNDu7 formulae similar to CIE 230
2CEF7 LABJND lightness, A0n=1,50, A1n/cx, A2n, cx=0,84
2CEF7 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEF8/CEF8L0NP.PDF, /CEF8/CEF8.HTM
2CEF8 TUB-test chart CEF8; LABJNDu8 formulae similar to CIE 230
2CEF8 LABJND lightness, A0n=1,50, A1n/cx, A2n, cx=0,67
2CEF8 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEF9/CEF9L0NP.PDF, /CEF9/CEF9.HTM
2CEF9 TUB-test chart CEF9; LABJNDu9 formulae similar to CIE 230
2CEF9 LABJND lightness, A0n=1,50, A1n/cx, A2n, cx=0,42
2CEF9 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEG0/CEG0L0NP.PDF, /CEG0/CEG0.HTM
2CEG0 TUB-test chart CEG0; LABJNDu0 formulae similar to CIE 230
2CEG0 LABJND lightness, A0n=1,50, A1n, A2n/cx, cx=1,00 & data
2CEG0 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEG1/CEG1L0NP.PDF, /CEG1/CEG1.HTM
2CEG1 TUB-test chart CEG1; LABJNDu1 formulae similar to CIE 230
2CEG1 LABJND lightness, A0n=1,50, A1n, A2n/cx, cx=1,00 & data
2CEG1 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEG2/CEG2L0NP.PDF, /CEG2/CEG2.HTM
2CEG2 TUB-test chart CEG2; LABJNDu2 formulae similar to CIE 230
2CEG2 LABJND lightness, A0n=1,50, A1n, A2n/cx, cx=0,84 & data
2CEG2 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEG3/CEG3L0NP.PDF, /CEG3/CEG3.HTM
2CEG3 TUB-test chart CEG3; LABJNDu3 formulae similar to CIE 230
2CEG3 LABJND lightness, A0n=1,50, A1n, A2n/cx, cx=0,67 & data
2CEG3 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEG4/CEG4L0NP.PDF, /CEG4/CEG4.HTM
2CEG4 TUB-test chart CEG4; LABJNDu4 formulae similar to CIE 230
2CEG4 LABJND lightness, A0n=1,50, A1n, A2n/cx, cx=0,42 & data
2CEG4 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEG5/CEG5L0NP.PDF, /CEG5/CEG5.HTM
2CEG5 TUB-test chart CEG5; LABJNDu5 formulae similar to CIE 230
2CEG5 LABJND lightness, A0n=1,50, A1n, A2n/cx, cx=1,00 & data
2CEG5 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEG6/CEG6L0NP.PDF, /CEG6/CEG6.HTM
2CEG6 TUB-test chart CEG6; LABJNDu6 formulae similar to CIE 230
2CEG6 LABJND lightness, A0n=1,50, A1n, A2n/cx, cx=1,00 & data
2CEG6 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEG7/CEG7L0NP.PDF, /CEG7/CEG7.HTM
2CEG7 TUB-test chart CEG7; LABJNDu7 formulae similar to CIE 230
2CEG7 LABJND lightness, A0n=1,50, A1n, A2n/cx, cx=0,84 & data
2CEG7 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEG8/CEG8L0NP.PDF, /CEG8/CEG8.HTM
2CEG8 TUB-test chart CEG8; LABJNDu8 formulae similar to CIE 230
2CEG8 LABJND lightness, A0n=1,50, A1n, A2n/cx, cx=0,67 & data
2CEG8 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEG9/CEG9L0NP.PDF, /CEG9/CEG9.HTM
2CEG9 TUB-test chart CEG9; LABJNDu9 formulae similar to CIE 230
2CEG9 LABJND lightness, A0n=1,50, A1n, A2n/cx, cx=0,42 & data
2CEG9 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEH0/CEH0L0NP.PDF, /CEH0/CEH0.HTM
2CEH0 TUB-test chart CEH0; LABJNDu0 formulae similar to CIE 230
2CEH0 LABJND lightness, A0n=1,50, A1n, A2n/cx, cx=1,00
2CEH0 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEH1/CEH1L0NP.PDF, /CEH1/CEH1.HTM
2CEH1 TUB-test chart CEH1; LABJNDu1 formulae similar to CIE 230
2CEH1 LABJND lightness, A0n=1,50, A1n, A2n/cx, cx=1,00
2CEH1 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEH2/CEH2L0NP.PDF, /CEH2/CEH2.HTM
2CEH2 TUB-test chart CEH2; LABJNDu2 formulae similar to CIE 230
2CEH2 LABJND lightness, A0n=1,50, A1n, A2n/cx, cx=0,84
2CEH2 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEH3/CEH3L0NP.PDF, /CEH3/CEH3.HTM
2CEH3 TUB-test chart CEH3; LABJNDu3 formulae similar to CIE 230
2CEH3 LABJND lightness, A0n=1,50, A1n, A2n/cx, cx=0,67
2CEH3 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEH4/CEH4L0NP.PDF, /CEH4/CEH4.HTM
2CEH4 TUB-test chart CEH4; LABJNDu4 formulae similar to CIE 230
2CEH4 LABJND lightness, A0n=1,50, A1n, A2n/cx, cx=0,42
2CEH4 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEH5/CEH5L0NP.PDF, /CEH5/CEH5.HTM
2CEH5 TUB-test chart CEH5; LABJNDu5 formulae similar to CIE 230
2CEH5 LABJND lightness, A0n=1,50, A1n, A2n/cx, cx=1,00
2CEH5 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEH6/CEH6L0NP.PDF, /CEH6/CEH6.HTM
2CEH6 TUB-test chart CEH6; LABJNDu6 formulae similar to CIE 230
2CEH6 LABJND lightness, A0n=1,50, A1n, A2n/cx, cx=1,00
2CEH6 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEH7/CEH7L0NP.PDF, /CEH7/CEH7.HTM
2CEH7 TUB-test chart CEH7; LABJNDu7 formulae similar to CIE 230
2CEH7 LABJND lightness, A0n=1,50, A1n, A2n/cx, cx=0,84
2CEH7 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEH8/CEH8L0NP.PDF, /CEH8/CEH8.HTM
2CEH8 TUB-test chart CEH8; LABJNDu8 formulae similar to CIE 230
2CEH8 LABJND lightness, A0n=1,50, A1n, A2n/cx, cx=0,67
2CEH8 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEH9/CEH9L0NP.PDF, /CEH9/CEH9.HTM
2CEH9 TUB-test chart CEH9; LABJNDu9 formulae similar to CIE 230
2CEH9 LABJND lightness, A0n=1,50, A1n, A2n/cx, cx=0,42
2CEH9 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEI0/CEI0L0NP.PDF, /CEI0/CEI0.HTM
2CEI0 TUB-test chart CEI0; 8 basic colours RYGCBMNW for
2CEI0 the Television-Luminous-Systems TLS00 to TLS70;
2CEI0 data rgb* and CIELAB LabC*h for 8 reflections

/ce2s.htm, /CEI1/CEI1L0NP.PDF, /CEI1/CEI1.HTM
2CEI1 TUB-test chart CEI1; 8 basic colours RYGCBMNW for
2CEI1 the Television-Luminous-Systems TLS00, TLS18, TLS70;
2CEI1 data rgb* and CIELAB LabC*h for 3 reflections

/ce2s.htm, /CEI2/CEI2L0NP.PDF, /CEI2/CEI2.HTM
2CEI2 TUB-test chart CEI2; 9 grey steps and NW for
2CEI2 the Television-Luminous-Systems TLS00 to TLS70;
2CEI2 data rgb* and CIELAB LabC*h for 8 reflections

/ce2s.htm, /CEI3/CEI3L0NP.PDF, /CEI3/CEI3.HTM
2CEI3 TUB-test chart CEI3; 16 grey steps and NW for
2CEI3 the Television-Luminous-Systems TLS00 to TLS70;
2CEI3 data rgb* and CIELAB LabC*h for 8 reflections

/ce2s.htm, /CEI4/CEI4L0NP.PDF, /CEI4/CEI4.HTM
2CEI4 TUB-test chart CEI4; 9 grey steps and NW for
2CEI4 the Television-Luminous-Systems TLS00, TLS18, TLS70;
2CEI4 data rgb* and CIELAB LabC*h for 3 reflections

/ce2s.htm, /CEI5/CEI5L0NP.PDF, /CEI5/CEI5.HTM
2CEI5 TUB-test chart CEI5; 16 grey steps and NW for
2CEI5 the Television-Luminous-Systems TLS00, TLS18, TLS70;
2CEI5 data rgb* and CIELAB LabC*h for 3 reflections

/ce2s.htm, /CEI6/CEI6L0NP.PDF, /CEI6/CEI6.HTM
2CEI6 TUB-test chart CEI6; 9 grey steps and NW for
2CEI6 the Television-Luminous-Systems TLS00 to TLS70;
2CEI6 data rgb*, real & intended L* and w for 8 reflections

/ce2s.htm, /CEI7/CEI7L0NP.PDF, /CEI7/CEI7.HTM
2CEI7 TUB-test chart CEI7; 16 grey steps and NW for
2CEI7 the Television-Luminous-Systems TLS00 to TLS70;
2CEI7 data rgb*, real & intended L* and w for 8 reflections

/ce2s.htm, /CEI8/CEI8L0NP.PDF, /CEI8/CEI8.HTM
2CEI8 TUB-test chart CEI8; 9 grey steps and NW for
2CEI8 the Television-Luminous-Systems TLS00, TLS18, TLS70;
2CEI8 data rgb*, real & intended L* and w for 3 reflections

/ce2s.htm, /CEI9/CEI9L0NP.PDF, /CEI9/CEI9.HTM
2CEI9 TUB-test chart CEI9; 16 grey steps and NW for
2CEI9 the Television-Luminous-Systems TLS00, TLS18, TLS70;
2CEI9 data rgb*, real & intended L* and w for 3 reflections

/ce2s.htm, /CEJ0/CEJ0L0NP.PDF, /CEJ0/CEJ0.HTM
2CEJ0 TUB-test chart CEJ0; Relative colour vision LMS-R21
2CEJ0 lin-sensitivity, lin-difference, threshold=0,10, E00, BL
2CEJ0 Systems: (545,557,570), (545,570,595), (520,570,620)

/ce2s.htm, /CEJ1/CEJ1L0NP.PDF, /CEJ1/CEJ1.HTM
2CEJ1 TUB-test chart CEJ1; Relative colour vision LMS-R21
2CEJ1 lin-sensitivity, lin-difference, threshold=0,10, E00, BL
2CEJ1 Systems: (545,557,570), (495,520,545), (520,570,620)

/ce2s.htm, /CEJ2/CEJ2L0NP.PDF, /CEJ2/CEJ2.HTM
2CEJ2 TUB-test chart CEJ2; Relative colour vision LMS-R21
2CEJ2 lin-sensitivity, lin-difference, threshold=0,10, E00, BL
2CEJ2 Systems: (545,557,570), (445,470,495), (520,570,620)

/ce2s.htm, /CEJ3/CEJ3L0NP.PDF, /CEJ3/CEJ3.HTM
2CEJ3 TUB-test chart CEJ3; Relative colour vision LMS-R21
2CEJ3 lin-sensitivity, lin-difference, threshold=0,10, E00
2CEJ3 Systems: (545,557,570), (570,595,620), (520,570,620)

/ce2s.htm, /CEJ4/CEJ4L0NP.PDF, /CEJ4/CEJ4.HTM
2CEJ4 TUB-test chart CEJ4; Relative colour vision LMS-R21
2CEJ4 lin-sensitivity, lin-difference, threshold=0,10, E00
2CEJ4 Systems: (545,557,570), (545,570,595), (520,570,620)

/ce2s.htm, /CEJ5/CEJ5L0NP.PDF, /CEJ5/CEJ5.HTM
2CEJ5 TUB-test chart CEJ5; Relative colour vision LMS-R21
2CEJ5 lin-sensitivity, lin-difference, threshold=0,10, E00
2CEJ5 Systems: (545,557,570), (520,545,570), (520,570,620)

/ce2s.htm, /CEJ6/CEJ6L0NP.PDF, /CEJ6/CEJ6.HTM
2CEJ6 TUB-test chart CEJ6; Relative colour vision LMS-R21
2CEJ6 lin-sensitivity, lin-difference, threshold=0,10, E00
2CEJ6 Systems: (545,557,570), (495,520,545), (520,570,620)

/ce2s.htm, /CEJ7/CEJ7L0NP.PDF, /CEJ7/CEJ7.HTM
2CEJ7 TUB-test chart CEJ7; Relative colour vision LMS-R21
2CEJ7 lin-sensitivity, lin-difference, threshold=0,10, E00
2CEJ7 Systems: (545,557,570), (470,495,520), (520,570,620)

/ce2s.htm, /CEJ8/CEJ8L0NP.PDF, /CEJ8/CEJ8.HTM
2CEJ8 TUB-test chart CEJ8; Relative colour vision LMS-R21
2CEJ8 lin-sensitivity, lin-difference, threshold=0,10, E00
2CEJ8 Systems: (545,557,570), (445,470,495), (520,570,620)

/ce2s.htm, /CEJ9/CEJ9L0NP.PDF, /CEJ9/CEJ9.HTM
2CEJ9 TUB-test chart CEJ9; Relative colour vision LMS-R21
2CEJ9 lin-sensitivity, lin-difference, threshold=0,10, E00
2CEJ9 Systems: (545,557,570), (420,445,470), (520,570,620)

/ce2s.htm, /CEK0/CEK0L0NP.PDF, /CEK0/CEK0.HTM
2CEK0 TUB-test chart CEK0; Relative colour vision LMS-R21
2CEK0 log-sensitivity, log-difference, threshold=0,10, E00, BL
2CEK0 Systems: (545,557,570), (545,570,595), (520,570,620)

/ce2s.htm, /CEK1/CEK1L0NP.PDF, /CEK1/CEK1.HTM
2CEK1 TUB-test chart CEK1; Relative colour vision LMS-R21
2CEK1 log-sensitivity, log-difference, threshold=0,10, E00, BL
2CEK1 Systems: (545,557,570), (495,520,545), (520,570,620)

/ce2s.htm, /CEK2/CEK2L0NP.PDF, /CEK2/CEK2.HTM
2CEK2 TUB-test chart CEK2; Relative colour vision LMS-R21
2CEK2 log-sensitivity, log-difference, threshold=0,10, E00, BL
2CEK2 Systems: (545,557,570), (445,470,495), (520,570,620)

/ce2s.htm, /CEK3/CEK3L0NP.PDF, /CEK3/CEK3.HTM
2CEK3 TUB-test chart CEK3; Relative colour vision LMS-R21
2CEK3 log-sensitivity, log-difference, threshold=0,10, E00
2CEK3 Systems: (545,557,570), (570,595,620), (520,570,620)

/ce2s.htm, /CEK4/CEK4L0NP.PDF, /CEK4/CEK4.HTM
2CEK4 TUB-test chart CEK4; Relative colour vision LMS-R21
2CEK4 log-sensitivity, log-difference, threshold=0,10, E00
2CEK4 Systems: (545,557,570), (545,570,595), (520,570,620)

/ce2s.htm, /CEK5/CEK5L0NP.PDF, /CEK5/CEK5.HTM
2CEK5 TUB-test chart CEK5; Relative colour vision LMS-R21
2CEK5 log-sensitivity, log-difference, threshold=0,10, E00
2CEK5 Systems: (545,557,570), (520,545,570), (520,570,620)

/ce2s.htm, /CEK6/CEK6L0NP.PDF, /CEK6/CEK6.HTM
2CEK6 TUB-test chart CEK6; Relative colour vision LMS-R21
2CEK6 log-sensitivity, log-difference, threshold=0,10, E00
2CEK6 Systems: (545,557,570), (495,520,545), (520,570,620)

/ce2s.htm, /CEK7/CEK7L0NP.PDF, /CEK7/CEK7.HTM
2CEK7 TUB-test chart CEK7; Relative colour vision LMS-R21
2CEK7 log-sensitivity, log-difference, threshold=0,10, E00
2CEK7 Systems: (545,557,570), (470,495,520), (520,570,620)

/ce2s.htm, /CEK8/CEK8L0NP.PDF, /CEK8/CEK8.HTM
2CEK8 TUB-test chart CEK8; Relative colour vision LMS-R21
2CEK8 log-sensitivity, log-difference, threshold=0,10, E00
2CEK8 Systems: (545,557,570), (445,470,495), (520,570,620)

/ce2s.htm, /CEK9/CEK9L0NP.PDF, /CEK9/CEK9.HTM
2CEK9 TUB-test chart CEK9; Relative colour vision LMS-R21
2CEK9 log-sensitivity, log-difference, threshold=0,10, E00
2CEK9 Systems: (545,557,570), (420,445,470), (520,570,620)

/ce2s.htm, /CEL0/CEL0L0NP.PDF, /CEL0/CEL0.HTM
2CEL0 TUB-test chart CEL0; Relative colour vision LMS-R21
2CEL0 log-sensitivity, lin-difference, threshold=0,10, E00, BL
2CEL0 Systems: (545,557,570), (545,570,595), (520,570,620)

/ce2s.htm, /CEL1/CEL1L0NP.PDF, /CEL1/CEL1.HTM
2CEL1 TUB-test chart CEL1; Relative colour vision LMS-R21
2CEL1 log-sensitivity, lin-difference, threshold=0,10, E00, BL
2CEL1 Systems: (545,557,570), (495,520,545), (520,570,620)

/ce2s.htm, /CEL2/CEL2L0NP.PDF, /CEL2/CEL2.HTM
2CEL2 TUB-test chart CEL2; Relative colour vision LMS-R21
2CEL2 log-sensitivity, lin-difference, threshold=0,10, E00, BL
2CEL2 Systems: (545,557,570), (445,470,495), (520,570,620)

/ce2s.htm, /CEL3/CEL3L0NP.PDF, /CEL3/CEL3.HTM
2CEL3 TUB-test chart CEL3; Relative colour vision LMS-R21
2CEL3 log-sensitivity, lin-difference, threshold=0,10, E00
2CEL3 Systems: (545,557,570), (570,595,620), (520,570,620)

/ce2s.htm, /CEL4/CEL4L0NP.PDF, /CEL4/CEL4.HTM
2CEL4 TUB-test chart CEL4; Relative colour vision LMS-R21
2CEL4 log-sensitivity, lin-difference, threshold=0,10, E00
2CEL4 Systems: (545,557,570), (545,570,595), (520,570,620)

/ce2s.htm, /CEL5/CEL5L0NP.PDF, /CEL5/CEL5.HTM
2CEL5 TUB-test chart CEL5; Relative colour vision LMS-R21
2CEL5 log-sensitivity, lin-difference, threshold=0,10, E00
2CEL5 Systems: (545,557,570), (520,545,570), (520,570,620)

/ce2s.htm, /CEL6/CEL6L0NP.PDF, /CEL6/CEL6.HTM
2CEL6 TUB-test chart CEL6; Relative colour vision LMS-R21
2CEL6 log-sensitivity, lin-difference, threshold=0,10, E00
2CEL6 Systems: (545,557,570), (495,520,545), (520,570,620)

/ce2s.htm, /CEL7/CEL7L0NP.PDF, /CEL7/CEL7.HTM
2CEL7 TUB-test chart CEL7; Relative colour vision LMS-R21
2CEL7 log-sensitivity, lin-difference, threshold=0,10, E00
2CEL7 Systems: (545,557,570), (470,495,520), (520,570,620)

/ce2s.htm, /CEL8/CEL8L0NP.PDF, /CEL8/CEL8.HTM
2CEL8 TUB-test chart CEL8; Relative colour vision LMS-R21
2CEL8 log-sensitivity, lin-difference, threshold=0,10, E00
2CEL8 Systems: (545,557,570), (445,470,495), (520,570,620)

/ce2s.htm, /CEL9/CEL9L0NP.PDF, /CEL9/CEL9.HTM
2CEL9 TUB-test chart CEL9; Relative colour vision LMS-R21
2CEL9 log-sensitivity, lin-difference, threshold=0,10, E00
2CEL9 Systems: (545,557,570), (420,445,470), (520,570,620)

/ce2s.htm, /CEM0/CEM0L0NP.PDF, /CEM0/CEM0.HTM
2CEM0 TUB-Test chart CEM0; CIE 02-degree colorimetry
2CEM0 HPE-Cone sensitivity, hue translation, and spectral
2CEM0 tristimulus values only for CIE illuminant D65; linear data

/ce2s.htm, /CEM1/CEM1L0NP.PDF, /CEM1/CEM1.HTM
2CEM1 TUB-Test chart CEM1; CIE 10-degree colorimetry
2CEM1 HPE-CIE Cone sensitivity, hue translation, and spectral
2CEM1 tristimulus values only for CIE illuminant D65; linear data

/ce2s.htm, /CEM2/CEM2L0NP.PDF, /CEM2/CEM2.HTM
2CEM2 TUB-Test chart CEM2; CIE 02-degree colorimetry
2CEM2 HPE-Cone sensitivity, hue translation, and spectral
2CEM2 tristimulus values only for CIE illuminant E00; linear data

/ce2s.htm, /CEM3/CEM3L0NP.PDF, /CEM3/CEM3.HTM
2CEM3 TUB-Test chart CEM3; CIE 10-degree colorimetry
2CEM3 HPE-CIE Cone sensitivity, hue translation, and spectral
2CEM3 tristimulus values only for CIE illuminant E00; linear data

/ce2s.htm, /CEM4/CEM4L0NP.PDF, /CEM4/CEM4.HTM
2CEM4 TUB-Test chart CEM4; CIE F02-degree colorimetry
2CEM4 HPE-Cone sensitivity, hue translation, and spectral
2CEM4 tristimulus values only for CIE illuminant E00; linear data

/ce2s.htm, /CEM5/CEM5L0NP.PDF, /CEM5/CEM5.HTM
2CEM5 TUB-Test chart CEM5; CIE F10-degree colorimetry
2CEM5 HPE-Cone sensitivity, hue translation, and spectral
2CEM5 tristimulus values only for CIE illuminant E00; linear data

/ce2s.htm, /CEM6/CEM6L0NP.PDF, /CEM6/CEM6.HTM
2CEM6 TUB-Test chart CEM6; CIE 02-degree colorimetry
2CEM6 HPE-Cone sensitivity, hue translation, and spectral
2CEM6 tristimulus values only for CIE illuminants D50; linear data

/ce2s.htm, /CEM7/CEM7L0NP.PDF, /CEM7/CEM7.HTM
2CEM7 TUB-Test chart CEM7; CIE 10-degree colorimetry
2CEM7 HPE-CIE Cone sensitivity, hue translation, and spectral
2CEM7 tristimulus values only for CIE illuminant D50; linear data

/ce2s.htm, /CEM8/CEM8L0NP.PDF, /CEM8/CEM8.HTM
2CEM8 TUB-Test chart CEM8; CIE F02-degree colorimetry
2CEM8 HPE-Cone sensitivity, hue translation, and spectral
2CEM8 tristimulus values only for CIE illuminant D50; linear data

/ce2s.htm, /CEM9/CEM9L0NP.PDF, /CEM9/CEM9.HTM
2CEM9 TUB-Test chart CEM9; CIE F10-degree colorimetry
2CEM9 HPE-Cone sensitivity, hue translation, and spectral
2CEM9 tristimulus values only for CIE illuminant D50; linear data

/ce2s.htm, /CEN0/CEN0L0NP.PDF, /CEN0/CEN0.HTM
2CEN0 TUB-Test chart CEN0; CIE F02-degree colorimetry
2CEN0 HPE-Cone sensitivity, hue translation, and spectral
2CEN0 tristimulus values only for CIE illuminant D65; linear data

/ce2s.htm, /CEN1/CEN1L0NP.PDF, /CEN1/CEN1.HTM
2CEN1 TUB-Test chart CEN1; CIE F10-degree colorimetry
2CEN1 HPE-CIE Cone sensitivity, hue translation, and spectral
2CEN1 tristimulus values only for CIE illuminant D65; linear data

/ce2s.htm, /CEN2/CEN2L0NP.PDF, /CEN2/CEN2.HTM
2CEN2 TUB-Test chart CEN2; CIE 02-degree colorimetry
2CEN2 HPE-Cone sensitivity, hue translation, and spectral
2CEN2 tristimulus values only for CIE illuminant P00; linear data

/ce2s.htm, /CEN3/CEN3L0NP.PDF, /CEN3/CEN3.HTM
2CEN3 TUB-Test chart CEN3; CIE 10-degree colorimetry
2CEN3 HPE-CIE Cone sensitivity, hue translation, and spectral
2CEN3 tristimulus values only for CIE illuminant P00; linear data

/ce2s.htm, /CEN4/CEN4L0NP.PDF, /CEN4/CEN4.HTM
2CEN4 TUB-Test chart CEN4; CIE F02-degree colorimetry
2CEN4 HPE-Cone sensitivity, hue translation, and spectral
2CEN4 tristimulus values only for CIE illuminant P00; linear data

/ce2s.htm, /CEN5/CEN5L0NP.PDF, /CEN5/CEN5.HTM
2CEN5 TUB-Test chart CEN5; CIE F10-degree colorimetry
2CEN5 HPE-Cone sensitivity, hue translation, and spectral
2CEN5 tristimulus values only for CIE illuminant P00; linear data

/ce2s.htm, /CEN6/CEN6L0NP.PDF, /CEN6/CEN6.HTM
2CEN6 TUB-Test chart CEN6; CIE 02-degree colorimetry
2CEN6 HPE-Cone sensitivity, hue translation, and spectral
2CEN6 tristimulus values only for CIE illuminants Q00; linear data

/ce2s.htm, /CEN7/CEN7L0NP.PDF, /CEN7/CEN7.HTM
2CEN7 TUB-Test chart CEN7; CIE 10-degree colorimetry
2CEN7 HPE-CIE Cone sensitivity, hue translation, and spectral
2CEN7 tristimulus values only for CIE illuminant Q00; linear data

/ce2s.htm, /CEN8/CEN8L0NP.PDF, /CEN8/CEN8.HTM
2CEN8 TUB-Test chart CEN8; CIE F02-degree colorimetry
2CEN8 HPE-Cone sensitivity, hue translation, and spectral
2CEN8 tristimulus values only for CIE illuminant Q00; linear data

/ce2s.htm, /CEN9/CEN9L0NP.PDF, /CEN9/CEN9.HTM
2CEN9 TUB-Test chart CEN9; CIE F10-degree colorimetry
2CEN9 HPE-Cone sensitivity, hue translation, and spectral
2CEN9 tristimulus values only for CIE illuminant Q00; linear data

/ce2s.htm, /CEO0/CEO0L0NP.PDF, /CEO0/CEO0.HTM
2CEO0 TUB-Test chart CEO0; CIE F02-degree colorimetry
2CEO0 LMS-CIE-Cone sensitivity, hue translation, and spectral
2CEO0 CIE/R21-tristimulus-value translation CIE E00; linear data

/ce2s.htm, /CEO1/CEO1L0NP.PDF, /CEO1/CEO1.HTM
2CEO1 TUB-Test chart CEO1; CIE F10-degree colorimetry
2CEO1 LMS-CIE-Cone sensitivity, hue translation, and spectral
2CEO1 CIE/R21-tristimulus value translation CIE E00; linear data

/ce2s.htm, /CEO2/CEO2L0NP.PDF, /CEO2/CEO2.HTM
2CEO2 TUB-Test chart CEO2; CIE 02-degree colorimetry
2CEO2 HPE-CIE-Cone sensitivity, hue translation, and spectral
2CEO2 tristimulus values for 8 illuminants Dxx; linear data

/ce2s.htm, /CEO3/CEO3L0NP.PDF, /CEO3/CEO3.HTM
2CEO3 TUB-Test chart CEO3; CIE 10-degree colorimetry
2CEO3 HPE-CIE-Cone sensitivity, hue translation, and spectral
2CEO3 tristimulus values for 8 illuminants Dxx; linear data

/ce2s.htm, /CEO4/CEO4L0NP.PDF, /CEO4/CEO4.HTM
2CEO4 TUB-Test chart CEO4; CIE F02-degree colorimetry
2CEO4 LMS-CIE-Cone sensitivity, hue translation, and spectral
2CEO4 tristimulus values for 8 illuminants Dxx; linear data

/ce2s.htm, /CEO5/CEO5L0NP.PDF, /CEO5/CEO5.HTM
2CEO5 TUB-Test chart CEO5; CIE F10-degree colorimetry
2CEO5 LMS-CIE-Cone sensitivity, hue translation, and spectral
2CEO5 tristimulus values for 8 illuminants Dxx; linear data

/ce2s.htm, /CEO6/CEO6L0NP.PDF, /CEO6/CEO6.HTM
2CEO6 TUB-Test chart CEO6; CIE 02-degree colorimetry
2CEO6 HPE-CIE-Cone sensitivity, hue translation, and spectral
2CEO6 tristimulus values for 8 illuminants Pxx; linear data

/ce2s.htm, /CEO7/CEO7L0NP.PDF, /CEO7/CEO7.HTM
2CEO7 TUB-Test chart CEO7; CIE 10-degree colorimetry
2CEO7 HPE-CIE-Cone sensitivity, hue translation, and spectral
2CEO7 tristimulus values for 8 illuminants Pxx; linear data

/ce2s.htm, /CEO8/CEO8L0NP.PDF, /CEO8/CEO8.HTM
2CEO8 TUB-Test chart CEO8; CIE F02-degree colorimetry
2CEO8 LMS-CIE-Cone sensitivity, hue translation, and spectral
2CEO8 tristimulus values for 8 illuminants Pxx; linear data

/ce2s.htm, /CEO9/CEO9L0NP.PDF, /CEO9/CEO9.HTM
2CEO9 TUB-Test chart CEO9; CIE F10-degree colorimetry
2CEO9 LMS-CIE-Cone sensitivity, hue translation, and spectral
2CEO9 tristimulus values for 8 illuminants Pxx; linear data

/ce2s.htm, /CEP0/CEP0L0NP.PDF, /CEP0/CEP0.HTM
2CEP0 TUB-test chart CEP0; LMS-R21-colour vision model
2CEP0 cone ratio L:M:S=red:green:blue=16:8:1
2CEP0 lin[sensitivities], lin[ratios], lin[thresholds]=0&0,04

/ce2s.htm, /CEP1/CEP1L0NP.PDF, /CEP1/CEP1.HTM
2CEP1 TUB-test chart CEP1; LMS-R21-colour vision model
2CEP1 ratio L:M:S=yellow:greenish yellow:redish blue=16:8:1
2CEP1 lin[sensitivities], lin[ratios], lin[thresholds]=0&0,04

/ce2s.htm, /CEP2/CEP2L0NP.PDF, /CEP2/CEP2.HTM
2CEP2 TUB-test chart CEP2; LMS-R21-colour vision model
2CEP2 adaptation of the sensitivities 570,557,545, LVM->(LVM)/V
2CEP2 lin[sensitivities], lin[ratios], lin[thresholds]=0&0,04

/ce2s.htm, /CEP3/CEP3L0NP.PDF, /CEP3/CEP3.HTM
2CEP3 TUB-test chart CEP3; LMS-R21-colour vision model
2CEP3 adaptation of the sensitivities 595,570,545, OLM->(OLM)/L
2CEP3 lin[sensitivities], lin[ratios], lin[thresholds]=0&0,04

/ce2s.htm, /CEP4/CEP4L0NP.PDF, /CEP4/CEP4.HTM
2CEP4 TUB-test chart CEP4; LMS-R21-colour vision model
2CEP4 4 adaptations of 620,570,520,470, LVM->(LVM)/V
2CEP4 lin[sensitivities], lin[ratios], lin[thresholds]=0&0,04

/ce2s.htm, /CEP5/CEP5L0NP.PDF, /CEP5/CEP5.HTM
2CEP5 TUB-test chart CEP5; LMS-R21-colour vision model
2CEP5 4 adaptations of 620,570,520,470, OLM->(OLM)/L
2CEP5 lin[sensitivities], lin[ratios], lin[thresholds]=0&0,04

/ce2s.htm, /CEP6/CEP6L0NP.PDF, /CEP6/CEP6.HTM
2CEP6 TUB-test chart CEP6; LMS-R21-colour vision model
2CEP6 4 adaptations of 620,570,520,470, OLM->(OLM)/L
2CEP6 lin[sensitivities], lin[ratios], lin[thresholds]=0&0,04

/ce2s.htm, /CEP7/CEP7L0NP.PDF, /CEP7/CEP7.HTM
2CEP7 TUB-test chart CEP7; LMS-R21-colour vision model
2CEP7 4 adaptations of 595,570,545,520, OLM->(OLM)/L
2CEP7 lin[sensitivities], lin[ratios], lin[thresholds]=0&0,04

/ce2s.htm, /CEP8/CEP8L0NP.PDF, /CEP8/CEP8.HTM
2CEP8 TUB-test chart CEP8; LMS-R21-colour vision model
2CEP8 WN antagonisme of sensitivities 547,457, V,N->V/g,N/g
2CEP8 lin[sensitivities], lin[ratios], lin[thresholds]=0&0,04

/ce2s.htm, /CEP9/CEP9L0NP.PDF, /CEP9/CEP9.HTM
2CEP9 TUB-test chart CEP9; LMS-R21-colour vision model
2CEP9 YB antagonisme of sensitivities 570,470, Y,B->J/G,B/G
2CEP9 lin[sensitivities], lin[ratios], lin[thresholds]=0&0,04

/ce2s.htm, /CEQ0/CEQ0L0NP.PDF, /CEQ0/CEQ0.HTM
2CEQ0 TUB-test chart CEQ0; LMS-R21-colour vision model
2CEQ0 cone ratio L:M:S=red:green:blue=16:8:1
2CEQ0 log[sensitivities], log[ratios], lin[thresholds]=0&0,04

/ce2s.htm, /CEQ1/CEQ1L0NP.PDF, /CEQ1/CEQ1.HTM
2CEQ1 TUB-test chart CEQ1; LMS-R21-colour vision model
2CEQ1 ratio L:M:S=yellow:greenish yellow:redish blue=16:8:1
2CEQ1 log[sensitivities], log[ratios], lin[thresholds]=0&0,04

/ce2s.htm, /CEQ2/CEQ2L0NP.PDF, /CEQ2/CEQ2.HTM
2CEQ2 TUB-test chart CEQ2; LMS-R21-colour vision model
2CEQ2 adaptation of the sensitivities 570,557,545, LVM->(LVM)/V
2CEQ2 log[sensitivities], log[ratios], lin[thresholds]=0&0,04

/ce2s.htm, /CEQ3/CEQ3L0NP.PDF, /CEQ3/CEQ3.HTM
2CEQ3 TUB-test chart CEQ3; LMS-R21-colour vision model
2CEQ3 adaptation of the sensitivities 595,570,545, OLM->(OLM)/L
2CEQ3 log[sensitivities], log[ratios], lin[thresholds]=0&0,04

/ce2s.htm, /CEQ4/CEQ4L0NP.PDF, /CEQ4/CEQ4.HTM
2CEQ4 TUB-test chart CEQ4; LMS-R21-colour vision model
2CEQ4 4 adaptations of 620,570,520,470, LVM->(LVM)/V
2CEQ4 log[sensitivities], log[ratios], lin[thresholds]=0&0,04

/ce2s.htm, /CEQ5/CEQ5L0NP.PDF, /CEQ5/CEQ5.HTM
2CEQ5 TUB-test chart CEQ5; LMS-R21-colour vision model
2CEQ5 4 adaptations of 620,570,520,470, OLM->(OLM)/L
2CEQ5 log[sensitivities], log[ratios], lin[thresholds]=0&0,04

/ce2s.htm, /CEQ6/CEQ6L0NP.PDF, /CEQ6/CEQ6.HTM
2CEQ6 TUB-test chart CEQ6; LMS-R21-colour vision model
2CEQ6 4 adaptations of 620,570,520,470, OLM->(OLM)/L
2CEQ6 log[sensitivities], log[ratios], lin[thresholds]=0&0,04

/ce2s.htm, /CEQ7/CEQ7L0NP.PDF, /CEQ7/CEQ7.HTM
2CEQ7 TUB-test chart CEQ7; LMS-R21-colour vision model
2CEQ7 4 adaptations of 595,570,545,520, OLM->(OLM)/L
2CEQ7 log[sensitivities], log[ratios], lin[thresholds]=0&0,04

/ce2s.htm, /CEQ8/CEQ8L0NP.PDF, /CEQ8/CEQ8.HTM
2CEQ8 TUB-test chart CEQ8; LMS-R21-colour vision model
2CEQ8 WN antagonisme of sensitivities 547,457, V,N->V/g,N/g
2CEQ8 log[sensitivities], log[ratios], lin[thresholds]=0&0,04

/ce2s.htm, /CEQ9/CEQ9L0NP.PDF, /CEQ9/CEQ9.HTM
2CEQ9 TUB-test chart CEQ9; LMS-R21-colour vision model
2CEQ9 YB antagonisme of sensitivities 570,470, Y,B->J/G,B/G
2CEQ9 log[sensitivities], log[ratios], lin[thresholds]=0&0,04

/ce2s.htm, /CER0/CER0L0NP.PDF, /CER0/CER0.HTM
2CER0 TUB-test chart CER0; LMS-R21-colour vision model
2CER0 cone ratio L:M:S=red:green:blue=16:8:1
2CER0 log & lin[sensitivities & ratios], lin[thresholds]=0,1

/ce2s.htm, /CER1/CER1L0NP.PDF, /CER1/CER1.HTM
2CER1 TUB-test chart CER1; LMS-R21-colour vision model
2CER1 ratio L:M:S=yellow:greenish yellow:redish blue=16:8:1
2CER1 log & lin[sensitivities & ratios], lin[thresholds]=0,1

/ce2s.htm, /CER2/CER2L0NP.PDF, /CER2/CER2.HTM
2CER2 TUB-test chart CER2; LMS-R21-colour vision model
2CER2 adaptation of the sensitivities 570,557,545, LVM->(LVM)/V
2CER2 log & lin[sensitivities & ratios], lin[thresholds]=0,1

/ce2s.htm, /CER3/CER3L0NP.PDF, /CER3/CER3.HTM
2CER3 TUB-test chart CER3; LMS-R21-colour vision model
2CER3 adaptation of the sensitivities 595,570,545, OLM->(OLM)/L
2CER3 log & lin[sensitivities & ratios], lin[thresholds]=0,1

/ce2s.htm, /CER4/CER4L0NP.PDF, /CER4/CER4.HTM
2CER4 TUB-test chart CER4; LMS-R21-colour vision model
2CER4 4 adaptations of 620,570,520,470, LVM->(LVM)/V
2CER4 log & lin[sensitivities & ratios], lin[thresholds]=0,1

/ce2s.htm, /CER5/CER5L0NP.PDF, /CER5/CER5.HTM
2CER5 TUB-test chart CER5; LMS-R21-colour vision model
2CER5 4 adaptations of 620,570,520,470, OLM->(OLM)/L
2CER5 log & lin[sensitivities & ratios], lin[thresholds]=0,1

/ce2s.htm, /CER6/CER6L0NP.PDF, /CER6/CER6.HTM
2CER6 TUB-test chart CER6; LMS-R21-colour vision model
2CER6 4 adaptations of 620,570,520,470, OLM->(OLM)/L
2CER6 log & lin[sensitivities & ratios], lin[thresholds]=0,1

/ce2s.htm, /CER7/CER7L0NP.PDF, /CER7/CER7.HTM
2CER7 TUB-test chart CER7; LMS-R21-colour vision model
2CER7 4 adaptations of 595,570,545,520, OLM->(OLM)/L
2CER7 log & lin[sensitivities & ratios], lin[thresholds]=0,1

/ce2s.htm, /CER8/CER8L0NP.PDF, /CER8/CER8.HTM
2CER8 TUB-test chart CER8; LMS-R21-colour vision model
2CER8 WN antagonisme of sensitivities 547,457, V,N->V/g,N/g
2CER8 log & lin[sensitivities & ratios], lin[thresholds]=0,1

/ce2s.htm, /CER9/CER9L0NP.PDF, /CER9/CER9.HTM
2CER9 TUB-test chart CER9; LMS-R21-colour vision model
2CER9 YB antagonisme of sensitivities 570,470, Y,B->J/G,B/G
2CER9 log & lin[sensitivities & ratios], lin[thresholds]=0,1

/ce2s.htm, /CES0/CES0L0NP.PDF, /CES0/CES0.HTM
2CES0 TUB-test chart CES0; Special properties of colour vision,
2CES0 Comparison of CIELAB and IECsRGB coordinates,
2CES0 Lightness & triangle lightness, contrast and sensitivity

/ce2s.htm, /CES1/CES1L0NP.PDF, /CES1/CES1.HTM
2CES1 TUB-test chart CES1; Special properties of colour vision,
2CES1 CIELAB modifications with chromaticity diagrams,
2CES1 Achromatic and chromatic thresholds as function of Y

/ce2s.htm, /CES2/CES2L0NP.PDF, /CES2/CES2.HTM
2CES2 TUB-test chart CES2; Special properties of colour vision,
2CES2 Elementary colours, complementary wavelength,
2CES2 CIELAB equation and modifications from Yn to Yu

/ce2s.htm, /CES3/CES3L0NP.PDF, /CES3/CES3.HTM
2CES3 TUB-Test chart CES3; Comparison of LABJND & CIELAB formula,
2CES3 CIE lightness L*, derivation dL*/dY, and threshold dY,
2CES3 CIE sensitivity dY/Y and CIE contrast Y/dY

/ce2s.htm, /CES4/CES4L0NP.PDF, /CES4/CES4.HTM
2CES4 TUB-Test chart CES4; Comparison of LABJND & CIEDE2000 formula
2CES4 CIE lightness L*, derivation dL*/dY, and threshold dY,
2CES4 CIE sensitivity dY/Y and CIE contrast Y/dY

/ce2s.htm, /CES5/CES5L0NP.PDF, /CES5/CES5.HTM
2CES5 TUB-Test chart CES5; Achromatic thresholds,
2CES5 luminance thresholds, contrast, and lightness,
2CES5 experimental data of Lingelbach and Richter

/ce2s.htm, /CES6/CES6L0NP.PDF, /CES6/CES6.HTM
2CES6 TUB-Test chart CES6; LABJND colour differences, CIE 230:2019,
2CES6 logarithmic ordinate for LABJND lightness L*,
2CES6 derivation dL*/dY, sensitivity dY/Y, and contrast Y/dY

/ce2s.htm, /CES7/CES7L0NP.PDF, /CES7/CES7.HTM
2CES7 TUB-Test chart CES7; CIELAB colour differences, ISO/CIE 11664-4,
2CES7 logarithmic ordinate for CIELAB lightness L*,
2CES7 derivation dL*/dY, sensitivity dY/Y, and contrast Y/dY

/ce2s.htm, /CES8/CES8L0NP.PDF, /CES8/CES8.HTM
2CES8 TUB-Test chart CES8; LABJND colour differences, CIE 230:2019,
2CES8 linear ordinate for LABJND lightness L*,
2CES8 derivation dL*/dY, sensitivity dY/Y, and contrast Y/dY

/ce2s.htm, /CES9/CES9L0NP.PDF, /CES9/CES9.HTM
2CES9 TUB-Test chart CES9; CIELAB colour differences, ISO/CIE 11664-4,
2CES9 linear ordinate for CIELAB lightness L*,
2CES9 derivation dL*/dY, sensitivity dY/Y, and contrast Y/dY

/ce2s.htm, /CET0/CET0L0NP.PDF, /CET0/CET0.HTM
2CET0 TUB-test chart CET0; Special colorimetric properties
2CET0 Colour space CIELAB 1976, colour values, colour attributes
2CET0 chromaticities (a', b') of CIELAB 1976 and LABHNUx 1979

/ce2s.htm, /CET1/CET1L0NP.PDF, /CET1/CET1.HTM
2CET1 TUB-test chart CET1; Special colorimetric properties
2CET1 colour mixture, colour attributes of low and higher metric
2CET1 colour threshold formula LABJND 1985, see CIE 230:2019

/ce2s.htm, /CET2/CET2L0NP.PDF, /CET2/CET2.HTM
2CET2 TUB-test chart CET2; Special colorimetric properties
2CET2 for colour vision and image technology; colour valence metric
2CET2 chromatic value, saturation value, chromaticity value

/ce2s.htm, /CET3/CET3L0NP.PDF, /CET3/CET3.HTM
2CET3 TUB-test chart CET3; Special colorimetric properties
2CET3 for colour vision and image technology; elementary colours
2CET3 complementary wavelength; equations in colorimetry

/ce2s.htm, /CET4/CET4L0NP.PDF, /CET4/CET4.HTM
2CET4 TUB-test chart CET4; ISO-colour file and colour pei
2CET4 Colour circle: ISO file -> print -> scan -> ISO file
2CET4 ISO 9241-306 & ISO/IEC 15775: input and output linearization

/ce2s.htm, /CET5/CET5L0NP.PDF, /CET5/CET5.HTM
2CET5 TUB-test chart CET5; comparison lightness formulae
2CET5 CIELAB, IECsRGB, CIEDE2000 and LABJND (CIE 230:2019)
2CET5 Lightness L* and relative contrast Cr=Y/dY as function of Y

/ce2s.htm, /CET6/CET6L0NP.PDF, /CET6/CET6.HTM
2CET6 TUB-test chart CET6; Ostwald colours and sRGB colours
2CET6 chromaticities (x,y), (a,b), and nonlinear ones (a',b')
2CET6 Chromatic values and chroma: (A,B), (a*,b*), (a*,b*)D65, (A*,B*)

/ce2s.htm, /CET7/CET7L0NP.PDF, /CET7/CET7.HTM
2CET7 TUB-test chart CET7; Wavelength ranges of 6
2CET7 Ostwald colours and W, contrast C=25:1, +-signals
2CET7 Reflections R, Rr=R/0,18, Rs=log(Rr), hue threshold dhA2B2=6

/ce2s.htm, /CET8/CET8L0NP.PDF, /CET8/CET8.HTM
2CET8 TUB-test chart CET8; Wavelength ranges of 6
2CET8 Ostwald colours and W, contrast C=2:1, +-signals
2CET8 Reflections R, Rr=R/0,18, Rs=log(Rr), hue threshold dhA2B2=18

/ce2s.htm, /CET9/CET9L0NP.PDF, /CET9/CET9.HTM
2CET9 TUB-test chart CET9; Three elementary-colour systems
2CET9 Spectral properties of optimal and surface colours
2CET9 Space coordinates: device, optimal, and Arens colours

/ce2s.htm, /CEU0/CEU0L0NP.PDF, /CEU0/CEU0.HTM
2CEU0 TUB-test chart CEU0; LABJNDu0 formulae similar to CIE 230
2CEU0 LABJND lightness, A0n=1,50, A1n, A2n, cx=1,00 & data
2CEU0 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEU1/CEU1L0NP.PDF, /CEU1/CEU1.HTM
2CEU1 TUB-test chart CEU1; LABJNDu1 formulae similar to CIE 230
2CEU1 LABJND lightness, A0n=1,50, A1n, A2n, cx=1,00 & data
2CEU1 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEU2/CEU2L0NP.PDF, /CEU2/CEU2.HTM
2CEU2 TUB-test chart CEU2; LABJNDu2 formulae similar to CIE 230
2CEU2 LABJND lightness, A0n=1,50, A1n, A2n, cx=0,84 & data
2CEU2 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEU3/CEU3L0NP.PDF, /CEU3/CEU3.HTM
2CEU3 TUB-test chart CEU3; LABJNDu3 formulae similar to CIE 230
2CEU3 LABJND lightness, A0n=1,50, A1n, A2n, cx=0,67 & data
2CEU3 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEU4/CEU4L0NP.PDF, /CEU4/CEU4.HTM
2CEU4 TUB-test chart CEU4; LABJNDu4 formulae similar to CIE 230
2CEU4 LABJND lightness, A0n=1,50, A1n, A2n, cx=0,42 & data
2CEU4 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEU5/CEU5L0NP.PDF, /CEU5/CEU5.HTM
2CEU5 TUB-test chart CEU5; LABJNDu5 formulae similar to CIE 230
2CEU5 LABJND lightness, A0n=1,50, A1n, A2n, cx=1,00 & data
2CEU5 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEU6/CEU6L0NP.PDF, /CEU6/CEU6.HTM
2CEU6 TUB-test chart CEU6; LABJNDu6 formulae similar to CIE 230
2CEU6 LABJND lightness, A0n=1,50, A1n, A2n, cx=1,00 & data
2CEU6 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEU7/CEU7L0NP.PDF, /CEU7/CEU7.HTM
2CEU7 TUB-test chart CEU7; LABJNDu7 formulae similar to CIE 230
2CEU7 LABJND lightness, A0n=1,50, A1n, A2n, cx=0,84 & data
2CEU7 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEU8/CEU8L0NP.PDF, /CEU8/CEU8.HTM
2CEU8 TUB-test chart CEU8; LABJNDu8 formulae similar to CIE 230
2CEU8 LABJND lightness, A0n=1,50, A1n, A2n, cx=0,67 & data
2CEU8 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEU9/CEU9L0NP.PDF, /CEU9/CEU9.HTM
2CEU9 TUB-test chart CEU9; LABJNDu9 formulae similar to CIE 230
2CEU9 LABJND lightness, A0n=1,50, A1n, A2n, cx=0,42 & data
2CEU9 absolute and relative lightness, sensitivity and contrast

/ce2s.htm, /CEV0/CEV0L0NP.PDF, /CEV0/CEV0.HTM
2CEV0 TUB-test chart CEV0; Printed ISO-test charts
2CEV0 Colour material of the Technical University Berlin (TUB)
2CEV0 RECS and CV&E with test charts of ISO/IEC 15775 & ISO 9241-306

/ce2s.htm, /CEV1/CEV1L0NP.PDF, /CEV1/CEV1.HTM
2CEV1 TUB-test chart CEV1; Free Copyright of TUB images
2CEV1 Free Copyright, if images are changed with PS code
2CEV1 Find of web sites, files and images with WayBackMachine (WBM)

/ce2s.htm, /CEV2/CEV2L0NP.PDF, /CEV2/CEV2.HTM
2CEV2 TUB-test chart CEV2; Wavelength ranges of 6
2CEV2 Ostwald colours and W, contrast C>288:1
2CEV2 Reflections R, Rr=R/0,18, Rs=log(Rr), and triangle lightness T*

/ce2s.htm, /CEV3/CEV3L0NP.PDF, /CEV3/CEV3.HTM
2CEV3 TUB-test chart CEV3; Wavelength ranges of 6
2CEV3 Ostwald colours and W, contrast C=25:1
2CEV3 Reflections R, Rr=R/0,18, Rs=log(Rr), and triangle lightness

/ce2s.htm, /CEV4/CEV4L0NP.PDF, /CEV4/CEV4.HTM
2CEV4 TUB-test chart CEV4; Wavelength ranges of 6
2CEV4 Ostwald colours and W, contrast C=16:1
2CEV4 Reflections R, Rr=R/0,18, Rs=log(Rr), and triangle lightness

/ce2s.htm, /CEV5/CEV5L0NP.PDF, /CEV5/CEV5.HTM
2CEV5 TUB-test chart CEV5; Wavelength ranges of 6
2CEV5 Ostwald colours and W, contrast C=9:1
2CEV5 Reflections R, Rr=R/0,18, Rs=log(Rr), and triangle lightness

/ce2s.htm, /CEV6/CEV6L0NP.PDF, /CEV6/CEV6.HTM
2CEV6 TUB-test chart CEV6; Wavelength ranges of 6
2CEV6 Ostwald colours and W, contrast C=4:1
2CEV6 Reflections R, Rr=R/0,18, Rs=log(Rr), and triangle lightness

/ce2s.htm, /CEV7/CEV7L0NP.PDF, /CEV7/CEV7.HTM
2CEV7 TUB-test chart CEV7; Wavelength ranges of 6
2CEV7 Ostwald colours and W, contrast C=2:1
2CEV7 Reflections R, Rr=R/0,18, Rs=log(Rr), and triangle lightness

/ce2s.htm, /CEV8/CEV8L0NP.PDF, /CEV8/CEV8.HTM
2CEV8 TUB-test chart CEV8; Wavelength ranges of 6
2CEV8 Ostwald colours and W, contrast C=25:1, +-signals
2CEV8 Reflections R, Rr=R/0,18, Rs=log(Rr), and triangle lightness

/ce2s.htm, /CEV9/CEV9L0NP.PDF, /CEV9/CEV9.HTM
2CEV9 TUB-test chart CEV9; Wavelength ranges of 6
2CEV9 Ostwald colours and W, contrast C=2:1, +-signals
2CEV9 Reflections R, Rr=R/0,18, Rs=log(Rr), and triangle lightness

/ce2s.htm, /CEW0/CEW0L0NP.PDF, /CEW0/CEW0.HTM
2CEW0 TUB-test chart CEW0; Ostwald-optimal colours
2CEW0 YN=0, YW=100, CIE illuminant D65, CIE 02 degree
2CEW0 XYZ data of hue circle in 8 colour diagrams

/ce2s.htm, /CEW1/CEW1L0NP.PDF, /CEW1/CEW1.HTM
2CEW1 TUB-test chart CEW1; Ostwald-optimal colours
2CEW1 YN=0, YW=100, CIE illuminant D65, CIE 02 degree
2CEW1 Data XYZ and YABCh as table with wavelength

/ce2s.htm, /CEW2/CEW2L0NP.PDF, /CEW2/CEW2.HTM
2CEW2 TUB-test chart CEW2; Ostwald-optimal colours
2CEW2 YN=0, YW=100, CIE illuminant D65, CIE 02 degree
2CEW2 Data YABCh1 and YABCh2 as table with wavelength

/ce2s.htm, /CEW3/CEW3L0NP.PDF, /CEW3/CEW3.HTM
2CEW3 TUB-test chart CEW3; Ostwald-optimal colours
2CEW3 YN=0, YW=100, CIE illuminant D65, CIE 10 degree
2CEW3 XYZ data and 8 colour diagrams

/ce2s.htm, /CEW4/CEW4L0NP.PDF, /CEW4/CEW4.HTM
2CEW4 TUB-test chart CEW4; Ostwald-optimal colours
2CEW4 YN=0, YW=100, CIE illuminant D65, CIE 10 degree
2CEW4 Data XYZ and YABCh as table with wavelength

/ce2s.htm, /CEW5/CEW5L0NP.PDF, /CEW5/CEW5.HTM
2CEW5 TUB-test chart CEW5;Ostwald-optimal colours
2CEW5 YN=0, YW=100, CIE illuminant D65, CIE 10 degree
2CEW5 Data YABCh1 and YABCh2 as table with wavelength

/ce2s.htm, /CEW6/CEW6L0NP.PDF, /CEW6/CEW6.HTM
2CEW6 TUB-test chart CEW6; Ostwald-optimal colours
2CEW6 YN=0, YW=100, CIE illuminant D50, CIE 02 degree
2CEW6 XYZ data of hue circle 8 colour diagrams

/ce2s.htm, /CEW7/CEW7L0NP.PDF, /CEW7/CEW7.HTM
2CEW7 TUB-test chart CEW7; Ostwald-optimal colours
2CEW7 YN=0, YW=100, CIE illuminant D50, CIE 02 degree
2CEW7 Data XYZ and YABCh as table with wavelength

/ce2s.htm, /CEW8/CEW8L0NP.PDF, /CEW8/CEW8.HTM
2CEW8 TUB-test chart CEW8; Ostwald-optimal colours
2CEW8 YN=0, YW=100, CIE illuminant D50, CIE 02 degree
2CEW8 Data YABCh1 and YABCh2 as table with wavelength

/ce2s.htm, /CEW9/CEW9L0NP.PDF, /CEW9/CEW9.HTM
2CEW9 TUB-test chart CEW9; Chromatic adaptation of LMS22 model
2CEW9 Ostwald-optimal colours for 8 illuminants:
2CEW9 P60 (6000K), P55, P50, P45, P40, P35, P30, P25 (2500K)

/ce2s.htm, /CEX0/CEX0L0NP.PDF, /CEX0/CEX0.HTM
2CEX0 TUB-test chart CEX0; Ostwald-optimal colours
2CEX0 YN=0, YW=100, 8 illuminants Dxx, CIE 02 degree
2CEX0 XYZ data of hue circle in 8 colour diagrams

/ce2s.htm, /CEX1/CEX1L0NP.PDF, /CEX1/CEX1.HTM
2CEX1 TUB-test chart CEX1; Ostwald-optimal colours
2CEX1 YN=0, YW=100, 8 illuminants Dxx, CIE 02 degree
2CEX1 Data XYZ and YABCh as table with wavelength

/ce2s.htm, /CEX2/CEX2L0NP.PDF, /CEX2/CEX2.HTM
2CEX2 TUB-test chart CEX2; Ostwald-optimal colours
2CEX2 YN=0, YW=100, 8 illuminants Dxx, CIE 02 degree
2CEX2 Data YABCh1 and YABCh2 as table with wavelength

/ce2s.htm, /CEX3/CEX3L0NP.PDF, /CEX3/CEX3.HTM
2CEX3 TUB-test chart CEX3; Ostwald-optimal colours
2CEX3 YN=0, YW=100, 8 illuminants Dxx, CIE 10 degree
2CEX3 XYZ data of hue circle in 8 colour diagrams

/ce2s.htm, /CEX4/CEX4L0NP.PDF, /CEX4/CEX4.HTM
2CEX4 TUB-test chart CEX4; Ostwald-optimal colours
2CEX4 YN=0, YW=100, 8 illuminants Dxx, CIE 10 degree
2CEX4 Data XYZ and YABCh as table with wavelength

/ce2s.htm, /CEX5/CEX5L0NP.PDF, /CEX5/CEX5.HTM
2CEX5 TUB-test chart CEX5;Ostwald-optimal colours
2CEX5 YN=0, YW=100, 8 illuminants Dxx, CIE 10 degree
2CEX5 Data YABCh1 and YABCh2 as table with wavelength

/ce2s.htm, /CEX6/CEX6L0NP.PDF, /CEX6/CEX6.HTM
2CEX6 TUB-test chart CEX6; Ostwald-optimal colours
2CEX6 YN=0, YW=100, 8 illuminants Pxx, CIE 02 degree
2CEX6 XYZ data of hue circle in 8 colour diagrams

/ce2s.htm, /CEX7/CEX7L0NP.PDF, /CEX7/CEX7.HTM
2CEX7 TUB-test chart CEX7; Ostwald-optimal colours
2CEX7 YN=0, YW=100, 8 illuminants Pxx, CIE 02 degree
2CEX7 Data XYZ and YABCh as table with wavelength

/ce2s.htm, /CEX8/CEX8L0NP.PDF, /CEX8/CEX8.HTM
2CEX8 TUB-test chart CEX8; Ostwald-optimal colours
2CEX8 YN=0, YW=100, 8 illuminants Pxx, CIE 02 degree
2CEX8 Data YABCh1 and YABCh2 as table with wavelength

/ce2s.htm, /CEX9/CEX9L0NP.PDF, /CEX9/CEX9.HTM
2CEX9 TUB-test chart CEX9; Chromatic adaptation of LMS22 model
2CEX9 Ostwald-optimal colours for 8 illuminants
2CEX9 D65 (6500K), D50, P40 (4000K), A00, E00, C00, P00, Q00

/ce2s.htm, /CEY0/CEY0L0NP.PDF, /CEY0/CEY0.HTM
2CEY0 TUB-test chart CEY0; YB and GM data for 8 Dxx illuminants
2CEY0 CIE 2 and 10 degree observer, CIEXYZ, LABJND, and CIELAB data
2CEY0 YABCabh data, wavelength lamda(1,2,d,c) of Ostwald colors

/ce2s.htm, /CEY1/CEY1L0NP.PDF, /CEY1/CEY1.HTM
2CEY1 TUB-test chart CEY1; YB and GM data for 8 Pxx illuminants
2CEY1 CIE 2 and 10 degree observer, CIEXYZ, LABJND, and CIELAB data
2CEY1 YABCabh data, wavelength lamda(1,2,d,c) of Ostwald colors

/ce2s.htm, /CEY2/CEY2L0NP.PDF, /CEY2/CEY2.HTM
2CEY2 TUB-test chart CEY2; YB and GM data for 8 Dxx illuminants
2CEY2 CIE 2 and 10 degree observer, CIEXYZ, LABJND1, and LABJND2 data
2CEY2 YABCabh(1&2) data, wavelength lamda(1,2,d,c) of Ostwald colors

/ce2s.htm, /CEY3/CEY3L0NP.PDF, /CEY3/CEY3.HTM
2CEY3 TUB-test chart CEY3; YB and GM data for 8 Pxx illuminants
2CEY3 CIE 2 and 10 degree observer, CIEXYZ, LABJND1, and LABJND2 data
2CEY3 YABCabh(1&2) data, wavelength lamda(1,2,d,c) of Ostwald colors

/ce2s.htm, /CEY4/CEY4L0NP.PDF, /CEY4/CEY4.HTM
2CEY4 TUB-test chart CEY4; YB and GM data for 8 Dxx illuminants
2CEY4 CIE 2 and 10 degree observer, CIEXYZ, LABJND, and CIELAB data
2CEY4 YABCabh data, wavelength lamda(1,2,d,c) of Ostwald colors

/ce2s.htm, /CEY5/CEY5L0NP.PDF, /CEY5/CEY5.HTM
2CEY5 TUB-test chart CEY5; YB and GM data for 8 Pxx illuminants
2CEY5 CIE 2 and 10 degree observer, CIEXYZ, LABJND, and CIELAB data
2CEY5 YABCabh data, wavelength lamda(1,2,d,c) of Ostwald colors

/ce2s.htm, /CEY6/CEY6L0NP.PDF, /CEY6/CEY6.HTM
2CEY6 TUB-test chart CEY6; YB and GM data for 8 Dxx illuminants
2CEY6 CIE 2 and 10 degree observer, CIEXYZ, LABJND1, and LABJND2 data
2CEY6 YABCabh(1&2) data, wavelength lamda(1,2,d,c) of Ostwald colors

/ce2s.htm, /CEY7/CEY7L0NP.PDF, /CEY7/CEY7.HTM
2CEY7 TUB-test chart CEY7; YB and GM data for 8 Pxx illuminants
2CEY7 CIE 2 and 10 degree observer, CIEXYZ, LABJND1, and LABJND2 data
2CEY7 YABCabh(1&2) data, wavelength lamda(1,2,d,c) of Ostwald colors

/ce2s.htm, /CEY8/CEY8L0NP.PDF, /CEY8/CEY8.HTM
2CEY8 TUB-test chart CEY8; YB and GM data for 8 Dxx illuminants
2CEY8 CIE 2 and 10 degree observer, CIEXYZ, LABJND, and CIELAB data
2CEY8 YABCabh data, wavelength lamda(1,2,d,c) of optimal colors

/ce2s.htm, /CEY9/CEY9L0NP.PDF, /CEY9/CEY9.HTM
2CEY9 TUB-test chart CEY9; YB and GM data for 8 Pxx illuminants
2CEY9 CIE 2 and 10 degree observer, CIEXYZ, LABJND, and CIELAB data
2CEY9 YABCabh data, wavelength lamda(1,2,d,c) of optimal colors

/ce2s.htm, /CEZ0/CEZ0L0NP.PDF, /CEZ0/CEZ0.HTM
2CEZ0 TUB-test chart CEZ0; Reflections R, Rr, Rs of Ostwald-
2CEZ0 hue circle, contrasts C=36:1 and C=25:1.
2CEZ0 The 4 images include 7 images of CEV2 (left) and CEV3 (right)

/ce2s.htm, /CEZ1/CEZ1L0NP.PDF, /CEZ1/CEZ1.HTM
2CEZ1 TUB-test chart CEZ1; Reflections R, Rr, Rs of Ostwald-
2CEZ1 hue circle, contrasts C=4:1 and C=25:1.
2CEZ1 The 4 images include 7 images of CEV6 (left) and CEV3 (right)

/ce2s.htm, /CEZ2/CEZ2L0NP.PDF, /CEZ2/CEZ2.HTM
2CEZ2 TUB-test chart CEZ2; Reflection R, Rr, Rs of Ostwald-
2CEZ2 hue circle, contrasts C=25:1 and 16:1.
2CEZ2 The 4 images include 7 images of CEV3 (left) and CEV4 (right)

/ce2s.htm, /CEZ3/CEZ3L0NP.PDF, /CEZ3/CEZ3.HTM
2CEZ3 TUB-test chart CEZ3; Tests for image creation based on images
2CEZ3 combination of 4 x 7 images to 4 of circular layout
2CEZ3 The 4 images have two sizes (120, 123)mm x 82mm

/ce2s.htm, /CEZ4/CEZ4L0NP.PDF, /CEZ4/CEZ4.HTM
2CEZ4 TUB-test chart CEZ4; Y-B and R-C-hue planes
2CEZ4 Ostwald-colours, standard illuminants D65 and D50,
2CEZ4 contrasts C<288:1 (red) and 2:1 (green)

/ce2s.htm, /CEZ5/CEZ5L0NP.PDF, /CEZ5/CEZ5.HTM
2CEZ5 TUB-test chart CEZ5; Ostwald colours
2CEZ5 modifications blackish and whitish colours
2CEZ5 spectrum and location in hue planes

/ce2s.htm, /CEZ6/CEZ6L0NP.PDF, /CEZ6/CEZ6.HTM
2CEZ6 TUB-test chart CEZ6; Reflections R, Rr, Rs of Ostwald-
2CEZ6 hue circle, contrast C=25:1.
2CEZ6 The 4 images include 7 images of CEV3 and BGA1

/ce2s.htm, /CEZ7/CEZ7L0NP.PDF, /CEZ7/CEZ7.HTM
2CEZ7 TUB-test chart CEZ7; Affine colour metric: 6 device colours
2CEZ7 sRGB data and Wide Colour Gamut WCG data, contrasts C=36:1 & 2:1
2CEZ7 rgb*, XYZ, L*(Ch)ab, reflection YN=0 and YN=40,3, Yw=88,6

/ce2s.htm, /CEZ8/CEZ8L0NP.PDF, /CEZ8/CEZ8.HTM
2CEZ8 TUB-test chart CEZ8; Lambda limits of Ostwald colours
2CEZ8 for illuminants P60, P50, P40, P30, D65, D50, A, and E
2CEZ8 Tristimulus values XYZ and XYZ10 for 8 optimal colours und grey

/ce2s.htm, /CEZ9/CEZ9L0NP.PDF, /CEZ9/CEZ9.HTM
2CEZ9 TUB-test chart CEZ9; Chomatic values of Ostwald colours
2CEZ9 for illuminants D65, D50, A, E with appropiate Bc adaptation
2CEZ9 Chromatic values (A1, B1) and (A2, B2) of 10 optimal colours

/be2s.htm, /BEA0/BEA0L0NP.PDF, /BEA0/BEA0.HTM
2BEA0 TUB-test chart BEA0; Elementary colours and chromatic adaptation
2BEA0 Spectrum for surface and optimal colours
2BEA0 Coordinates (A1, B1) and (A2,B2) for chromatic adaptation

/be2s.htm, /BEA1/BEA1L0NP.PDF, /BEA1/BEA1.HTM
2BEA1 TUB-test chart BEA1; Chromatic adaptation model
2BEA1 Ostwald-optimal colours for 8 Planck radiations
2BEA1 correlated colour temperatures 6000K (P60) to 2500K (P25)

/be2s.htm, /BEA2/BEA2L0NP.PDF, /BEA2/BEA2.HTM
2BEA2 TUB-test chart BEA2; Optimal and Arens-elementary colours
2BEA2 Colour management for the devices sRGB and WCGa
2BEA2 (Wide Colour Gamut) with rgb*-colour data

/be2s.htm, /BEA3/BEA3L0NP.PDF, /BEA3/BEA3.HTM
2BEA3 TUB-test chart BEA3; 1080 standard colours, Code (row/column)
2BEA3 1 VG[0-1], transfer to 15 VG[0-2 to 0-8, 1-1 to 1-8]
2BEA3 15 VG with 0,475<=gp<=2,105, similar to ISO 9241-306:AG4

/be2s.htm, /BEA4/BEA4L0NP.PDF, /BEA4/BEA4.HTM
2BEA4 TUB-test chart BEA4; Separate and adjacent colours
2BEA4 Thresholds for luminance, contrast, and combinations
2BEA4 Logarithmic line elements for colour and contrast

/be2s.htm, /BEA5/BEA5L0NP.PDF, /BEA5/BEA5.HTM
2BEA5 TUB-test chart BEA5; Central and 5 surround-field luminances
2BEA5 Thresholds for luminance, and lightness;
2BEA5 experimental data of Lingelbach & Richter

/be2s.htm, /BEA6/BEA6L0NP.PDF, /BEA6/BEA6.HTM
2BEA6 TUB-test chart BEA6; Criteria for elementary hues
2BEA6 Thresholds in NW, RG and YB direction as function of Y
2BEA6 Colour-difference formula LABJND and metric with (a, b) & Y

/be2s.htm, /BEA7/BEA7L0NP.PDF, /BEA7/BEA7.HTM
2BEA7 TUB-test chart BEA7; Additive colour mixture, spectral
2BEA7 mixture to optimal colours of Ostwald, ideal
2BEA7 projector colours, colour mixture in colour television to D65

/be2s.htm, /BEA8/BEA8L0NP.PDF, /BEA8/BEA8.HTM
2BEA8 TUB-test chart BEA8; Complementary spectral colours
2BEA8 for the calculation of Ostwald optimal colours for
2BEA8 8 illuminants Pxx and Dxx, and the CIE-02-degree observer

/be2s.htm, /BEA9/BEA9L0NP.PDF, /BEA9/BEA9.HTM
2BEA9 TUB-test chart BEA9; Complementary spectral colours
2BEA9 for the calculation of Ostwald optimal colours for
2BEA9 8 illuminants Pxx and Dxx, and the CIE-10-degree observer

/be2s.htm, /BEB0/BEB0L0NP.PDF, /BEB0/BEB0.HTM
2BEB0 TUB-test chart BEB0; Ostwald-optimal colours
2BEB0 YN=3,6, YW=90, CIE illuminant D65, CIE 02 degree
2BEB0 XYZ data, wavelength limits, and 8 colour diagrams

/be2s.htm, /BEB1/BEB1L0NP.PDF, /BEB1/BEB1.HTM
2BEB1 TUB-test chart BEB1; Ostwald-optimal colours
2BEB1 YN=3,6, YW=90, CIE illuminant D65, CIE 02 degree
2BEB1 Table data XYZ and YABCh with wavelength limits

/be2s.htm, /BEB2/BEB2L0NP.PDF, /BEB2/BEB2.HTM
2BEB2 TUB-test chart BEB2; Ostwald-optimal colours
2BEB2 YN=3,6, YW=90, CIE illuminant D65, CIE 02 degree
2BEB2 Table data YABCh1 and YABCh2 with wavelength limits

/be2s.htm, /BEB3/BEB3L0NP.PDF, /BEB3/BEB3.HTM
2BEB3 TUB-test chart BEB3; Ostwald-optimal colours
2BEB3 YN=3,6, YW=90, CIE illuminant A, CIE 02 degree
2BEB3 XYZ data, wavelength limits, and 8 colour diagrams

/be2s.htm, /BEB4/BEB4L0NP.PDF, /BEB4/BEB4.HTM
2BEB4 TUB-test chart BEB4; Ostwald-optimal colours
2BEB4 YN=3,6, YW=90, CIE illuminant A, CIE 02 degree
2BEB4 Table data XYZ and YABCh with wavelength limits

/be2s.htm, /BEB5/BEB5L0NP.PDF, /BEB5/BEB5.HTM
2BEB5 TUB-test chart BEB5; Ostwald-optimal colours
2BEB5 YN=3,6, YW=90, CIE illuminant A, CIE 02 degree
2BEB5 Table data YABCh1 and YABCh2 with wavelength limits

/be2s.htm, /BEB6/BEB6L0NP.PDF, /BEB6/BEB6.HTM
2BEB6 TUB-test chart BEB6; 8 spectral radiations of illuminants Pxx
2BEB6 and Dxx for calculation of Ostwald optimal colours;
2BEB6 wavelength limits by (x,y)400,700; CIE-02-degree observer

/be2s.htm, /BEB7/BEB7L0NP.PDF, /BEB7/BEB7.HTM
2BEB7 TUB-test chart BEB7;8 spectral radiations of illuminants Pxx
2BEB7 and Dxx for calculation of Ostwald optimal colours;
2BEB7 wavelength limits by (x,y)400,700; CIE-10-degree observer

/be2s.htm, /BEB8/BEB8L0NP.PDF, /BEB8/BEB8.HTM
2BEB8 TUB-test chart BEB8; Complementary spectral colours
2BEB8 for calculation of Ostwald optimal colours with Pxx/Dxx
2BEB8 wavelength limits by (x,y)400,P; CIE-02-degree observer

/be2s.htm, /BEB9/BEB9L0NP.PDF, /BEB9/BEB9.HTM
2BEB9 TUB-test chart BEB9; Complementary spectral colours
2BEB9 for calculation of Ostwald optimal colours with Pxx/Dxx
2BEB9 wavelength limits by (x,y)400,P; CIE-10-degree observer

/be2s.htm, /BEC0/BEC0L0NP.PDF, /BEC0/BEC0.HTM
2BEC0 TUB-test chart BEC0; 6 Ostwald optimal colours
2BEC0 for 8 illuminants Pxx, CIE-02-degree observer, chromaticity
2BEC0 diagram (x, y), C>=288:1

/be2s.htm, /BEC1/BEC1L0NP.PDF, /BEC1/BEC1.HTM
2BEC1 TUB-test chart BEC1; 6 Ostwald optimal colours
2BEC1 for 8 illuminants Pxx, CIE-02-degree observer, chromaticity
2BEC1 diagram (x, y), C=25:1

/be2s.htm, /BEC2/BEC2L0NP.PDF, /BEC2/BEC2.HTM
2BEC2 TUB-test chart BEC2; 6 Ostwald optimal colours
2BEC2 for 8 illuminants Pxx, CIE-02-degree observer, chromaticity
2BEC2 diagram (x, y), contrast C=10:1

/be2s.htm, /BEC3/BEC3L0NP.PDF, /BEC3/BEC3.HTM
2BEC3 TUB-test chart BEC3; 6 Ostwald optimal colours
2BEC3 for 8 illuminants Pxx, CIE-02-degree observer, chromaticity
2BEC3 diagram (x, y), contrast C=4:1

/be2s.htm, /BEC4/BEC4L0NP.PDF, /BEC4/BEC4.HTM
2BEC4 TUB-test chart BEC4; 6 Ostwald optimal colours
2BEC4 for 8 illuminants Pxx, CIE-02-degree observer, chromaticity
2BEC4 diagram (x, y), contrast C=2:1

/be2s.htm, /BEC5/BEC5L0NP.PDF, /BEC5/BEC5.HTM
2BEC5 TUB-test chart BEC5; 6 Ostwald optimal colours
2BEC5 for 8 illuminants Dxx, CIE-02-degree observer, chromaticity
2BEC5 diagram (x, y), contrast C>=288:1

/be2s.htm, /BEC6/BEC6L0NP.PDF, /BEC6/BEC6.HTM
2BEC6 TUB-test chart BEC6; 6 Ostwald optimal colours
2BEC6 for 8 illuminants Dxx, CIE-02-degree observer, chromaticity
2BEC6 diagram (x, y), contrast C=25:1

/be2s.htm, /BEC7/BEC7L0NP.PDF, /BEC7/BEC7.HTM
2BEC7 TUB-test chart BEC7; 6 Ostwald optimal colours
2BEC7 for 8 illuminants Dxx, CIE-02-degree observer, chromaticity
2BEC7 diagram (x, y), contrast C=10:1

/be2s.htm, /BEC8/BEC8L0NP.PDF, /BEC8/BEC8.HTM
2BEC8 TUB-test chart BEC8; 6 Ostwald optimal colours
2BEC8 for 8 illuminants Dxx, CIE-02-degree observer, chromaticity
2BEC8 diagram (x, y), contrast C=4:1

/be2s.htm, /BEC9/BEC9L0NP.PDF, /BEC9/BEC9.HTM
2BEC9 TUB-test chart BEC9; 6 Ostwald optimal colours
2BEC9 for 8 illuminants Dxx, CIE-02-degree observer, chromaticity
2BEC9 diagram (x, y), contrast C=2:1

/be2s.htm, /BED0/BED0L0NP.PDF, /BED0/BED0.HTM
2BED0 TUB-test chart BED0; 6 Ostwald optimal colours
2BED0 for 8 illuminants Pxx, CIE-10-degree observer, chromaticity
2BED0 diagram (x10, y10), contrast C>=288:1

/be2s.htm, /BED1/BED1L0NP.PDF, /BED1/BED1.HTM
2BED1 TUB-test chart BED1; 6 Ostwald optimal colours
2BED1 for 8 illuminants Pxx, CIE-10-degree observer, chromaticity
2BED1 diagram (x10, y10), contrast C=25:1

/be2s.htm, /BED2/BED2L0NP.PDF, /BED2/BED2.HTM
2BED2 TUB-test chart BED2; 6 Ostwald optimal colours
2BED2 for 8 illuminants Pxx, CIE-10-degree observer, chromaticity
2BED2 diagram (x10, y10), contrast C=10:1

/be2s.htm, /BED3/BED3L0NP.PDF, /BED3/BED3.HTM
2BED3 TUB-test chart BED3; 6 Ostwald optimal colours
2BED3 for 8 illuminants Pxx, CIE-10-degree observer, chromaticity
2BED3 diagram (x10, y10), contrast C=4:1

/be2s.htm, /BED4/BED4L0NP.PDF, /BED4/BED4.HTM
2BED4 TUB-test chart BED4; 6 Ostwald optimal colours
2BED4 for 8 illuminants Pxx, CIE-10-degree observer, chromaticity
2BED4 diagram (x10, y10), contrast C=2:1

/be2s.htm, /BED5/BED5L0NP.PDF, /BED5/BED5.HTM
2BED5 TUB-test chart BED5; 6 Ostwald optimal colours
2BED5 for 8 illuminants Dxx, CIE-10-degree observer, chromaticity
2BED5 diagram (x10, y10), contrast C>=288:1

/be2s.htm, /BED6/BED6L0NP.PDF, /BED6/BED6.HTM
2BED6 TUB-test chart BED6; 6 Ostwald optimal colours
2BED6 for 8 illuminants Dxx, CIE-10-degree observer, chromaticity
2BED6 diagram (x10, y10), contrast C=25:1

/be2s.htm, /BED7/BED7L0NP.PDF, /BED7/BED7.HTM
2BED7 TUB-test chart BED7; 6 Ostwald optimal colours
2BED7 for 8 illuminants Dxx, CIE-10-degree observer, chromaticity
2BED7 diagram (x10, y10), contrast C=10:1

/be2s.htm, /BED8/BED8L0NP.PDF, /BED8/BED8.HTM
2BED8 TUB-test chart BED8; 6 Ostwald optimal colours
2BED8 for 8 illuminants Dxx, CIE-10-degree observer, chromaticity
2BED8 diagram (x10, y10), contrast C=4:1

/be2s.htm, /BED9/BED9L0NP.PDF, /BED9/BED9.HTM
2BED9 TUB-test chart BED9; 6 Ostwald optimal colours
2BED9 for 8 illuminants Dxx, CIE-10-degree observer, chromaticity
2BED9 diagram (x10, y10), contrast C=2:1

/be2s.htm, /BEE0/BEE0L0NP.PDF, /BEE0/BEE0.HTM
2BEE0 TUB-test chart BEE0; Additive colour mixture, spectral
2BEE0 mixture to optimal colours of Ostwald, ideal
2BEE0 projector colours, mixture with colour integrator for D65

/be2s.htm, /BEE1/BEE1L0NP.PDF, /BEE1/BEE1.HTM
2BEE1 TUB-test chart BEE1; Additive colour mixture, spectral
2BEE1 mixture to optimal colours of Ostwald, ideal
2BEE1 projector colours, mixture with colour integrator for D65

/be2s.htm, /BEE2/BEE2L0NP.PDF, /BEE2/BEE2.HTM
2BEE2 TUB-test chart BEE2; Additive colour mixture, spectral
2BEE2 mixture to optimal colours of Ostwald, antagonistic
2BEE2 model of colour vision, mixture of grey for D65

/be2s.htm, /BEE3/BEE3L0NP.PDF, /BEE3/BEE3.HTM
2BEE3 TUB-test chart BEE3; Antagonistic metric in colour spaces
2BEE3 data rgb*, XYZ, and (Ai, Bi) of colour spaces LCHJND0 to 3
2BEE3 contrast steps C>=288:1 and 2:1 for sRGB display

/be2s.htm, /BEE4/BEE4L0NP.PDF, /BEE4/BEE4.HTM
2BEE4 TUB-test chart BEE4; Antagonistic metric in colour spaces
2BEE4 data rgb*, XYZ, and (Ai, Bi) of colour spaces LCHJND0 to 3
2BEE4 contrast steps C>=288:1 and 2:1 for WCGa display

/be2s.htm, /BEE5/BEE5L0NP.PDF, /BEE5/BEE5.HTM
2BEE5 TUB-test chart BEE5; Antagonistic metric in colour spaces
2BEE5 data rgb*, XYZ, and (Ai, Bi) of colour spaces LCHJND0 to 3
2BEE5 contrast steps C>=288:1 and 2:1 for Offs display

/be2s.htm, /BEE6/BEE6L0NP.PDF, /BEE6/BEE6.HTM
2BEE6 TUB-test chart BEE6; Antagonistic metric in colour spaces
2BEE6 data rgb*, XYZ, and (Ai, Bi) of colour spaces LCHJND0 to 3
2BEE6 contrast steps C>=288:1 and 2:1 for Ostw display

/be2s.htm, /BEE7/BEE7L0NP.PDF, /BEE7/BEE7.HTM
2BEE7 TUB-test chart BEE7; Wavelength ranges of Ostwald colours
2BEE7 normalized reflection R/0,5 and linear model relation
2BEE7 to the antagonistic visual signals

/be2s.htm, /BEE8/BEE8L0NP.PDF, /BEE8/BEE8.HTM
2BEE8 TUB-test chart BEE8; Wavelength ranges of Ostwald colours
2BEE8 normalized reflection log[R/0,2] and model relation
2BEE8 to the different antagonistic visual signals

/be2s.htm, /BEE9/BEE9L0NP.PDF, /BEE9/BEE9.HTM
2BEE9 TUB-test chart BEE9; Wavelength ranges of Ostwald colours
2BEE9 normalized reflection log[R/0,2] and model relation
2BEE9 to the lightness of antagonistic visual signals

/be2s.htm, /BEF0/BEF0L0NP.PDF, /BEF0/BEF0.HTM
2BEF0 TUB-test chart BEF0; 6 Ostwald optimal colours
2BEF0 for 8 illuminants Pxx, CIE-02-degree observer, chromatic value
2BEF0 diagram (CAB2, Y), contrast C>=288:1

/be2s.htm, /BEF1/BEF1L0NP.PDF, /BEF1/BEF1.HTM
2BEF1 TUB-test chart BEF1; 6 Ostwald optimal colours
2BEF1 for 8 illuminants Pxx, CIE-02-degree observer, chromatic value
2BEF1 diagram (CAB2, Y), contrast C=25:1

/be2s.htm, /BEF2/BEF2L0NP.PDF, /BEF2/BEF2.HTM
2BEF2 TUB-test chart BEF2; 6 Ostwald optimal colours
2BEF2 for 8 illuminants Pxx, CIE-02-degree observer, chromatic value
2BEF2 diagram (CAB2, Y), contrast C=10:1

/be2s.htm, /BEF3/BEF3L0NP.PDF, /BEF3/BEF3.HTM
2BEF3 TUB-test chart BEF3; 6 Ostwald optimal colours
2BEF3 for 8 illuminants Pxx, CIE-02-degree observer, chromatic value
2BEF3 diagram (CAB2, Y), contrast C=4:1

/be2s.htm, /BEF4/BEF4L0NP.PDF, /BEF4/BEF4.HTM
2BEF4 TUB-test chart BEF4; 6 Ostwald optimal colours
2BEF4 for 8 illuminants Pxx, CIE-02-degree observer, chromatic value
2BEF4 diagram (CAB2, Y), contrast C=2:1

/be2s.htm, /BEF5/BEF5L0NP.PDF, /BEF5/BEF5.HTM
2BEF5 TUB-test chart BEF5; 6 Ostwald optimal colours
2BEF5 for 8 illuminants Dxx, CIE-02-degree observer, chromatic value
2BEF5 diagram (CAB2, Y), contrast C>=288:1

/be2s.htm, /BEF6/BEF6L0NP.PDF, /BEF6/BEF6.HTM
2BEF6 TUB-test chart BEF6; 6 Ostwald optimal colours
2BEF6 for 8 illuminants Dxx, CIE-02-degree observer, chromatic value
2BEF6 diagram (CAB2, Y), contrast C=25:1, Y-tran.

/be2s.htm, /BEF7/BEF7L0NP.PDF, /BEF7/BEF7.HTM
2BEF7 TUB-test chart BEF7; 6 Ostwald optimal colours
2BEF7 for 8 illuminants Dxx, CIE-02-degree observer, chromatic value
2BEF7 diagram (CAB2, Y), contrast C=10:1, Ytran.

/be2s.htm, /BEF8/BEF8L0NP.PDF, /BEF8/BEF8.HTM
2BEF8 TUB-test chart BEF8; 6 Ostwald optimal colours
2BEF8 for 8 illuminants Dxx, CIE-02-degree observer, chromatic value
2BEF8 diagram (CAB2, Y), contrast C=4:1, Y-tran.

/be2s.htm, /BEF9/BEF9L0NP.PDF, /BEF9/BEF9.HTM
2BEF9 TUB-test chart BEF9; 6 Ostwald optimal colours
2BEF9 for 8 illuminants Dxx, CIE-02-degree observer, chromatic value
2BEF9 diagram (CAB2, Y), contrast C=2:1, Y-tran.

/be2s.htm, /BEG0/BEG0L0NP.PDF, /BEG0/BEG0.HTM
2BEG0 TUB-test chart BEG0; 6 Ostwald optimal colours
2BEG0 for 8 illuminants Pxx, CIE-10-degree observer, chromatic value
2BEG0 diagram (CAB2, Y), contrast C>=288:1

/be2s.htm, /BEG1/BEG1L0NP.PDF, /BEG1/BEG1.HTM
2BEG1 TUB-test chart BEG1; 6 Ostwald optimal colours
2BEG1 for 8 illuminants Pxx, CIE-10-degree observer, chromatic value
2BEG1 diagram (CAB2, Y), contrast C=25:1

/be2s.htm, /BEG2/BEG2L0NP.PDF, /BEG2/BEG2.HTM
2BEG2 TUB-test chart BEG2; 6 Ostwald optimal colours
2BEG2 for 8 illuminants Pxx, CIE-10-degree observer, chromatic value
2BEG2 diagram (CAB2, Y), contrast C=10:1

/be2s.htm, /BEG3/BEG3L0NP.PDF, /BEG3/BEG3.HTM
2BEG3 TUB-test chart BEG3; 6 Ostwald optimal colours
2BEG3 for 8 illuminants Pxx, CIE-10-degree observer, chromatic value
2BEG3 diagram (CAB2, Y), contrast C=4:1

/be2s.htm, /BEG4/BEG4L0NP.PDF, /BEG4/BEG4.HTM
2BEG4 TUB-test chart BEG4; 6 Ostwald optimal colours
2BEG4 for 8 illuminants Pxx, CIE-10-degree observer, chromatic value
2BEG4 diagram (CAB2, Y), contrast C=2:1

/be2s.htm, /BEG5/BEG5L0NP.PDF, /BEG5/BEG5.HTM
2BEG5 TUB-test chart BEG5; 6 Ostwald optimal colours
2BEG5 for 8 illuminants Dxx, CIE-10-degree observer, chromatic value
2BEG5 diagram (CAB2, Y), contrast C>=288:1

/be2s.htm, /BEG6/BEG6L0NP.PDF, /BEG6/BEG6.HTM
2BEG6 TUB-test chart BEG6; 6 Ostwald optimal colours
2BEG6 for 8 illuminants Dxx, CIE-10-degree observer, chromatic value
2BEG6 diagram (CAB2, Y), contrast C=25:1, Ytransf.

/be2s.htm, /BEG7/BEG7L0NP.PDF, /BEG7/BEG7.HTM
2BEG7 TUB-test chart BEG7; 6 Ostwald optimal colours
2BEG7 for 8 illuminants Dxx, CIE-10-degree observer, chromatic value
2BEG7 diagram (CAB2, Y), contrast C=10:1, Ytransf.

/be2s.htm, /BEG8/BEG8L0NP.PDF, /BEG8/BEG8.HTM
2BEG8 TUB-test chart BEG8; 6 Ostwald optimal colours
2BEG8 for 8 illuminants Dxx, CIE-10-degree observer, chromatic value
2BEG8 diagram (CAB2, Y), contrast C=4:1, Y-transf.

/be2s.htm, /BEG9/BEG9L0NP.PDF, /BEG9/BEG9.HTM
2BEG9 TUB-test chart BEG9; 6 Ostwald optimal colours
2BEG9 for 8 illuminants Dxx, CIE-10-degree observer, chromatic value
2BEG9 diagram (CAB2, Y), contrast C=2:1, Y-transf.

/be2s.htm, /BEH0/BEH0L0NP.PDF, /BEH0/BEH0.HTM
2BEH0 TUB-test chart BEH0; 6 Ostwald optimal colours
2BEH0 for 8 illuminants Pxx, CIE-02-degree observer, chromatic value
2BEH0 diagrams (CAB1, CAB2), contrast C>=288:1

/be2s.htm, /BEH1/BEH1L0NP.PDF, /BEH1/BEH1.HTM
2BEH1 TUB-test chart BEH1; 6 Ostwald optimal colours
2BEH1 for 8 illuminants Pxx, CIE-02-degree observer, chromatic value
2BEH1 diagrams (CAB1, CAB2), contrast C=25:1

/be2s.htm, /BEH2/BEH2L0NP.PDF, /BEH2/BEH2.HTM
2BEH2 TUB-test chart BEH2; 6 Ostwald optimal colours
2BEH2 for 8 illuminants Pxx, CIE-02-degree observer, chromatic value
2BEH2 diagrams (CAB1, CAB2), contrast C=10:1

/be2s.htm, /BEH3/BEH3L0NP.PDF, /BEH3/BEH3.HTM
2BEH3 TUB-test chart BEH3; 6 Ostwald optimal colours
2BEH3 for 8 illuminants Pxx, CIE-02-degree observer, chromatic value
2BEH3 diagrams (CAB1, CAB2), contrast C=4:1

/be2s.htm, /BEH4/BEH4L0NP.PDF, /BEH4/BEH4.HTM
2BEH4 TUB-test chart BEH4; 6 Ostwald optimal colours
2BEH4 for 8 illuminants Pxx, CIE-02-degree observer, chromatic value
2BEH4 diagrams (CAB1, CAB2), contrast C=2:1

/be2s.htm, /BEH5/BEH5L0NP.PDF, /BEH5/BEH5.HTM
2BEH5 TUB-test chart BEH5; 6 Ostwald optimal colours
2BEH5 for 8 illuminants Dxx, CIE-02-degree observer, chromatic value
2BEH5 diagrams (CAB1, CAB2), contrast C>=288:1

/be2s.htm, /BEH6/BEH6L0NP.PDF, /BEH6/BEH6.HTM
2BEH6 TUB-test chart BEH6; 6 Ostwald optimal colours
2BEH6 for 8 illuminants Dxx, CIE-02-degree observer, chromatic value
2BEH6 diagrams (CAB1, CAB2), contrast C=25:1

/be2s.htm, /BEH7/BEH7L0NP.PDF, /BEH7/BEH7.HTM
2BEH7 TUB-test chart BEH7; 6 Ostwald optimal colours
2BEH7 for 8 illuminants Dxx, CIE-02-degree observer, chromatic value
2BEH7 diagrams (CAB1, CAB2), contrast C=10:1

/be2s.htm, /BEH8/BEH8L0NP.PDF, /BEH8/BEH8.HTM
2BEH8 TUB-test chart BEH8; 6 Ostwald optimal colours
2BEH8 for 8 illuminants Dxx, CIE-02-degree observer, chromatic value
2BEH8 diagrams (CAB1, CAB2), contrast C=4:1

/be2s.htm, /BEH9/BEH9L0NP.PDF, /BEH9/BEH9.HTM
2BEH9 TUB-test chart BEH9; 6 Ostwald optimal colours
2BEH9 for 8 illuminants Dxx, CIE-02-degree observer, chromatic value
2BEH9 diagrams (CAB1, CAB2), contrast C=2:1

/be2s.htm, /BEI0/BEI0L0NP.PDF, /BEI0/BEI0.HTM
2BEI0 TUB-test chart BEI0; 6 Ostwald optimal colours
2BEI0 for 8 illuminants Pxx, CIE-10-degree observer, chromatic value
2BEI0 diagrams (CAB1, CAB2), contrast C>=288:1

/be2s.htm, /BEI1/BEI1L0NP.PDF, /BEI1/BEI1.HTM
2BEI1 TUB-test chart BEI1; 6 Ostwald optimal colours
2BEI1 for 8 illuminants Pxx, CIE-10-degree observer, chromatic value
2BEI1 diagrams (CAB1, CAB2), contrast C=25:1

/be2s.htm, /BEI2/BEI2L0NP.PDF, /BEI2/BEI2.HTM
2BEI2 TUB-test chart BEI2; 6 Ostwald optimal colours
2BEI2 for 8 illuminants Pxx, CIE-10-degree observer, chromatic value
2BEI2 diagrams (CAB1, CAB2), contrast C=10:1

/be2s.htm, /BEI3/BEI3L0NP.PDF, /BEI3/BEI3.HTM
2BEI3 TUB-test chart BEI3; 6 Ostwald optimal colours
2BEI3 for 8 illuminants Pxx, CIE-10-degree observer, chromatic value
2BEI3 diagrams (CAB1, CAB2), contrast C=4:1

/be2s.htm, /BEI4/BEI4L0NP.PDF, /BEI4/BEI4.HTM
2BEI4 TUB-test chart BEI4; 6 Ostwald optimal colours
2BEI4 for 8 illuminants Pxx, CIE-10-degree observer, chromatic value
2BEI4 diagrams (CAB1, CAB2), contrast C=2:1

/be2s.htm, /BEI5/BEI5L0NP.PDF, /BEI5/BEI5.HTM
2BEI5 TUB-test chart BEI5; 6 Ostwald optimal colours
2BEI5 for 8 illuminants Dxx, CIE-10-degree observer, chromatic value
2BEI5 diagrams (CAB1, CAB2), contrast C>=288:1

/be2s.htm, /BEI6/BEI6L0NP.PDF, /BEI6/BEI6.HTM
2BEI6 TUB-test chart BEI6; 6 Ostwald optimal colours
2BEI6 for 8 illuminants Dxx, CIE-10-degree observer, chromatic value
2BEI6 diagrams (CAB1, CAB2), contrast C=25:1

/be2s.htm, /BEI7/BEI7L0NP.PDF, /BEI7/BEI7.HTM
2BEI7 TUB-test chart BEI7; 6 Ostwald optimal colours
2BEI7 for 8 illuminants Dxx, CIE-10-degree observer, chromatic value
2BEI7 diagrams (CAB1, CAB2), contrast C=10:1

/be2s.htm, /BEI8/BEI8L0NP.PDF, /BEI8/BEI8.HTM
2BEI8 TUB-test chart BEI8; 6 Ostwald optimal colours
2BEI8 for 8 illuminants Dxx, CIE-10-degree observer, chromatic value
2BEI8 diagrams (CAB1, CAB2), contrast C=4:1

/be2s.htm, /BEI9/BEI9L0NP.PDF, /BEI9/BEI9.HTM
2BEI9 TUB-test chart BEI9; 6 Ostwald optimal colours
2BEI9 for 8 illuminants Dxx, CIE-10-degree observer, chromatic value
2BEI9 diagrams (CAB1, CAB2), contrast C=2:1

/be2s.htm, /BEJ0/BEJ0L0NP.PDF, /BEJ0/BEJ0.HTM
2BEJ0 TUB-test chart BEJ0; 6 Ostwald optimal colours
2BEJ0 for 8 illuminants Pxx, CIE-02-degree observer, chromatic value
2BEJ0 diagram (CAB2, Y), contrast C>=288:1

/be2s.htm, /BEJ1/BEJ1L0NP.PDF, /BEJ1/BEJ1.HTM
2BEJ1 TUB-test chart BEJ1; 6 Ostwald optimal colours
2BEJ1 for 8 illuminants Pxx, CIE-02-degree observer, chromatic value
2BEJ1 diagram (CAB2, Y), contrast C=25:1

/be2s.htm, /BEJ2/BEJ2L0NP.PDF, /BEJ2/BEJ2.HTM
2BEJ2 TUB-test chart BEJ2; 6 Ostwald optimal colours
2BEJ2 for 8 illuminants Pxx, CIE-02-degree observer, chromatic value
2BEJ2 diagram (CAB2, Y), contrast C=10:1

/be2s.htm, /BEJ3/BEJ3L0NP.PDF, /BEJ3/BEJ3.HTM
2BEJ3 TUB-test chart BEJ3; 6 Ostwald optimal colours
2BEJ3 for 8 illuminants Pxx, CIE-02-degree observer, chromatic value
2BEJ3 diagram (CAB2, Y), contrast C=4:1

/be2s.htm, /BEJ4/BEJ4L0NP.PDF, /BEJ4/BEJ4.HTM
2BEJ4 TUB-test chart BEJ4; 6 Ostwald optimal colours
2BEJ4 for 8 illuminants Pxx, CIE-02-degree observer, chromatic value
2BEJ4 diagram (CAB2, Y), contrast C=2:1

/be2s.htm, /BEJ5/BEJ5L0NP.PDF, /BEJ5/BEJ5.HTM
2BEJ5 TUB-test chart BEJ5; 6 Ostwald optimal colours
2BEJ5 for 8 illuminants Dxx, CIE-02-degree observer, chromatic value
2BEJ5 diagram (CAB2, Y), contrast C>=288:1

/be2s.htm, /BEJ6/BEJ6L0NP.PDF, /BEJ6/BEJ6.HTM
2BEJ6 TUB-test chart BEJ6; 6 Ostwald optimal colours
2BEJ6 for 8 illuminants Dxx, CIE-02-degree observer, chromatic value
2BEJ6 diagram (CAB2, Y), contrast C=25:1

/be2s.htm, /BEJ7/BEJ7L0NP.PDF, /BEJ7/BEJ7.HTM
2BEJ7 TUB-test chart BEJ7; 6 Ostwald optimal colours
2BEJ7 for 8 illuminants Dxx, CIE-02-degree observer, chromatic value
2BEJ7 diagram (CAB2, Y), contrast C=10:1

/be2s.htm, /BEJ8/BEJ8L0NP.PDF, /BEJ8/BEJ8.HTM
2BEJ8 TUB-test chart BEJ8; 6 Ostwald optimal colours
2BEJ8 for 8 illuminants Dxx, CIE-02-degree observer, chromatic value
2BEJ8 diagram (CAB2, Y), contrast C=4:1

/be2s.htm, /BEJ9/BEJ9L0NP.PDF, /BEJ9/BEJ9.HTM
2BEJ9 TUB-test chart BEJ9; 6 Ostwald optimal colours
2BEJ9 for 8 illuminants Dxx, CIE-02-degree observer, chromatic value
2BEJ9 diagram (CAB2, Y), contrast C=2:1

/be2s.htm, /BEK0/BEK0L0NP.PDF, /BEK0/BEK0.HTM
2BEK0 TUB-test chart BEK0; 6 Ostwald optimal colours
2BEK0 for 8 illuminants Pxx, CIE-10-degree observer, chromatic value
2BEK0 diagram (CAB2, Y), contrast C>=288:1

/be2s.htm, /BEK1/BEK1L0NP.PDF, /BEK1/BEK1.HTM
2BEK1 TUB-test chart BEK1; 6 Ostwald optimal colours
2BEK1 for 8 illuminants Pxx, CIE-10-degree observer, chromatic value
2BEK1 diagram (CAB2, Y), contrast C=25:1

/be2s.htm, /BEK2/BEK2L0NP.PDF, /BEK2/BEK2.HTM
2BEK2 TUB-test chart BEK2; 6 Ostwald optimal colours
2BEK2 for 8 illuminants Pxx, CIE-10-degree observer, chromatic value
2BEK2 diagram (CAB2, Y), contrast C=10:1

/be2s.htm, /BEK3/BEK3L0NP.PDF, /BEK3/BEK3.HTM
2BEK3 TUB-test chart BEK3; 6 Ostwald optimal colours
2BEK3 for 8 illuminants Pxx, CIE-10-degree observer, chromatic value
2BEK3 diagram (CAB2, Y), contrast C=4:1

/be2s.htm, /BEK4/BEK4L0NP.PDF, /BEK4/BEK4.HTM
2BEK4 TUB-test chart BEK4; 6 Ostwald optimal colours
2BEK4 for 8 illuminants Pxx, CIE-10-degree observer, chromatic value
2BEK4 diagram (CAB2, Y), contrast C=2:1

/be2s.htm, /BEK5/BEK5L0NP.PDF, /BEK5/BEK5.HTM
2BEK5 TUB-test chart BEK5; 6 Ostwald optimal colours
2BEK5 for 8 illuminants Dxx, CIE-10-degree observer, chromatic value
2BEK5 diagram (CAB2, Y), contrast C>=288:1

/be2s.htm, /BEK6/BEK6L0NP.PDF, /BEK6/BEK6.HTM
2BEK6 TUB-test chart BEK6; 6 Ostwald optimal colours
2BEK6 for 8 illuminants Dxx, CIE-10-degree observer, chromatic value
2BEK6 diagram (CAB2, Y), contrast C=25:1

/be2s.htm, /BEK7/BEK7L0NP.PDF, /BEK7/BEK7.HTM
2BEK7 TUB-test chart BEK7; 6 Ostwald optimal colours
2BEK7 for 8 illuminants Dxx, CIE-10-degree observer, chromatic value
2BEK7 diagram (CAB2, Y), contrast C=10:1

/be2s.htm, /BEK8/BEK8L0NP.PDF, /BEK8/BEK8.HTM
2BEK8 TUB-test chart BEK8; 6 Ostwald optimal colours
2BEK8 for 8 illuminants Dxx, CIE-10-degree observer, chromatic value
2BEK8 diagram (CAB2, Y), contrast C=4:1

/be2s.htm, /BEK9/BEK9L0NP.PDF, /BEK9/BEK9.HTM
2BEK9 TUB-test chart BEK9; 6 Ostwald optimal colours
2BEK9 for 8 illuminants Dxx, CIE-10-degree observer, chromatic value
2BEK9 diagram (CAB2, Y), contrast C=2:1

/be2s.htm, /BEL0/BEL0L0NP.PDF, /BEL0/BEL0.HTM
2BEL0 TUB-test chart BEL0; 6 Ostwald optimal colours
2BEL0 for 8 illuminants Pxx, CIE-02-degree observer, chromatic value
2BEL0 diagrams CAB CAB1, contrast C>=288:1

/be2s.htm, /BEL1/BEL1L0NP.PDF, /BEL1/BEL1.HTM
2BEL1 TUB-test chart BEL1; 6 Ostwald optimal colours
2BEL1 for 8 illuminants Pxx, CIE-02-degree observer, chromatic value
2BEL1 diagrams CAB CAB1, contrast C=25:1

/be2s.htm, /BEL2/BEL2L0NP.PDF, /BEL2/BEL2.HTM
2BEL2 TUB-test chart BEL2; 6 Ostwald optimal colours
2BEL2 for 8 illuminants Pxx, CIE-02-degree observer, chromatic value
2BEL2 diagrams CAB CAB1, contrast C=10:1

/be2s.htm, /BEL3/BEL3L0NP.PDF, /BEL3/BEL3.HTM
2BEL3 TUB-test chart BEL3; 6 Ostwald optimal colours
2BEL3 for 8 illuminants Pxx, CIE-02-degree observer, chromatic value
2BEL3 diagrams CAB CAB1, contrast C=4:1

/be2s.htm, /BEL4/BEL4L0NP.PDF, /BEL4/BEL4.HTM
2BEL4 TUB-test chart BEL4; 6 Ostwald optimal colours
2BEL4 for 8 illuminants Pxx, CIE-02-degree observer, chromatic value
2BEL4 diagrams CAB CAB1, contrast C=2:1

/be2s.htm, /BEL5/BEL5L0NP.PDF, /BEL5/BEL5.HTM
2BEL5 TUB-test chart BEL5; 6 Ostwald optimal colours
2BEL5 for 8 illuminants Dxx, CIE-02-degree observer, chromatic value
2BEL5 diagrams CAB CAB1, contrast C>=288:1

/be2s.htm, /BEL6/BEL6L0NP.PDF, /BEL6/BEL6.HTM
2BEL6 TUB-test chart BEL6; 6 Ostwald optimal colours
2BEL6 for 8 illuminants Dxx, CIE-02-degree observer, chromatic value
2BEL6 diagrams CAB CAB1, contrast C=25:1

/be2s.htm, /BEL7/BEL7L0NP.PDF, /BEL7/BEL7.HTM
2BEL7 TUB-test chart BEL7; 6 Ostwald optimal colours
2BEL7 for 8 illuminants Dxx, CIE-02-degree observer, chromatic value
2BEL7 diagrams CAB CAB1, contrast C=10:1

/be2s.htm, /BEL8/BEL8L0NP.PDF, /BEL8/BEL8.HTM
2BEL8 TUB-test chart BEL8; 6 Ostwald optimal colours
2BEL8 for 8 illuminants Dxx, CIE-02-degree observer, chromatic value
2BEL8 diagrams CAB CAB1, contrast C=4:1

/be2s.htm, /BEL9/BEL9L0NP.PDF, /BEL9/BEL9.HTM
2BEL9 TUB-test chart BEL9; 6 Ostwald optimal colours
2BEL9 for 8 illuminants Dxx, CIE-02-degree observer, chromatic value
2BEL9 diagrams CAB CAB1, contrast C=2:1

/be2s.htm, /BEM0/BEM0L0NP.PDF, /BEM0/BEM0.HTM
2BEM0 TUB-test chart BEM0; 6 Ostwald optimal colours
2BEM0 for 8 illuminants Pxx, CIE-10-degree observer, chromatic value
2BEM0 diagrams CAB CAB1, contrast C>=288:1

/be2s.htm, /BEM1/BEM1L0NP.PDF, /BEM1/BEM1.HTM
2BEM1 TUB-test chart BEM1; 6 Ostwald optimal colours
2BEM1 for 8 illuminants Pxx, CIE-10-degree observer, chromatic value
2BEM1 diagrams CAB CAB1, contrast C=25:1

/be2s.htm, /BEM2/BEM2L0NP.PDF, /BEM2/BEM2.HTM
2BEM2 TUB-test chart BEM2; 6 Ostwald optimal colours
2BEM2 for 8 illuminants Pxx, CIE-10-degree observer, chromatic value
2BEM2 diagrams CAB CAB1, contrast C=10:1

/be2s.htm, /BEM3/BEM3L0NP.PDF, /BEM3/BEM3.HTM
2BEM3 TUB-test chart BEM3; 6 Ostwald optimal colours
2BEM3 for 8 illuminants Pxx, CIE-10-degree observer, chromatic value
2BEM3 diagrams CAB CAB1, contrast C=4:1

/be2s.htm, /BEM4/BEM4L0NP.PDF, /BEM4/BEM4.HTM
2BEM4 TUB-test chart BEM4; 6 Ostwald optimal colours
2BEM4 for 8 illuminants Pxx, CIE-10-degree observer, chromatic value
2BEM4 diagrams CAB CAB1, contrast C=2:1

/be2s.htm, /BEM5/BEM5L0NP.PDF, /BEM5/BEM5.HTM
2BEM5 TUB-test chart BEM5; 6 Ostwald optimal colours
2BEM5 for 8 illuminants Dxx, CIE-10-degree observer, chromatic value
2BEM5 diagrams CAB CAB1, contrast C>=288:1

/be2s.htm, /BEM6/BEM6L0NP.PDF, /BEM6/BEM6.HTM
2BEM6 TUB-test chart BEM6; 6 Ostwald optimal colours
2BEM6 for 8 illuminants Dxx, CIE-10-degree observer, chromatic value
2BEM6 diagrams CAB CAB1, contrast C=25:1

/be2s.htm, /BEM7/BEM7L0NP.PDF, /BEM7/BEM7.HTM
2BEM7 TUB-test chart BEM7; 6 Ostwald optimal colours
2BEM7 for 8 illuminants Dxx, CIE-10-degree observer, chromatic value
2BEM7 diagrams CAB CAB1, contrast C=10:1

/be2s.htm, /BEM8/BEM8L0NP.PDF, /BEM8/BEM8.HTM
2BEM8 TUB-test chart BEM8; 6 Ostwald optimal colours
2BEM8 for 8 illuminants Dxx, CIE-10-degree observer, chromatic value
2BEM8 diagrams CAB CAB1, contrast C=4:1

/be2s.htm, /BEM9/BEM9L0NP.PDF, /BEM9/BEM9.HTM
2BEM9 TUB-test chart BEM9; 6 Ostwald optimal colours
2BEM9 for 8 illuminants Dxx, CIE-10-degree observer, chromatic value
2BEM9 diagrams CAB CAB1, contrast C=2:1

/be2s.htm, /BEN0/BEN0L0NP.PDF, /BEN0/BEN0.HTM
2BEN0 TUB-test chart BEN0; 6 Ostwald optimal colours
2BEN0 for 8 illuminants Pxx, CIE-02-degree observer, chromatic value
2BEN0 diagram (CAB2, Y), C>=288:1, -50<=Ya<=50

/be2s.htm, /BEN1/BEN1L0NP.PDF, /BEN1/BEN1.HTM
2BEN1 TUB-test chart BEN1; 6 Ostwald optimal colours
2BEN1 for 8 illuminants Pxx, CIE-02-degree observer, chromatic value
2BEN1 diagram (CAB2, Y), C=25:1, -50<=Ya<=50

/be2s.htm, /BEN2/BEN2L0NP.PDF, /BEN2/BEN2.HTM
2BEN2 TUB-test chart BEN2; 6 Ostwald optimal colours
2BEN2 for 8 illuminants Pxx, CIE-02-degree observer, chromatic value
2BEN2 diagram (CAB2, Y), C=10:1, -50<=Ya<=50

/be2s.htm, /BEN3/BEN3L0NP.PDF, /BEN3/BEN3.HTM
2BEN3 TUB-test chart BEN3; 6 Ostwald optimal colours
2BEN3 for 8 illuminants Pxx, CIE-02-degree observer, chromatic value
2BEN3 diagram (CAB2, Y), C=4:1, -50<=Ya<=50

/be2s.htm, /BEN4/BEN4L0NP.PDF, /BEN4/BEN4.HTM
2BEN4 TUB-test chart BEN4; 6 Ostwald optimal colours
2BEN4 for 8 illuminants Pxx, CIE-02-degree observer, chromatic value
2BEN4 diagram (CAB2, Y), C=2:1, -50<=Ya<=50

/be2s.htm, /BEN5/BEN5L0NP.PDF, /BEN5/BEN5.HTM
2BEN5 TUB-test chart BEN5; 6 Ostwald optimal colours
2BEN5 for 8 illuminants Dxx, CIE-02-degree observer, chromatic value
2BEN5 diagram (CAB2, Y), C>=288:1, -50<=Ya<=50

/be2s.htm, /BEN6/BEN6L0NP.PDF, /BEN6/BEN6.HTM
2BEN6 TUB-test chart BEN6; 6 Ostwald optimal colours
2BEN6 for 8 illuminants Dxx, CIE-02-degree observer, chromatic value
2BEN6 diagram (CAB2, Y), C=25:1, Y-transfer

/be2s.htm, /BEN7/BEN7L0NP.PDF, /BEN7/BEN7.HTM
2BEN7 TUB-test chart BEN7; 6 Ostwald optimal colours
2BEN7 for 8 illuminants Dxx, CIE-02-degree observer, chromatic value
2BEN7 diagram (CAB2, Y), C=10:1, Y-transfer

/be2s.htm, /BEN8/BEN8L0NP.PDF, /BEN8/BEN8.HTM
2BEN8 TUB-test chart BEN8; 6 Ostwald optimal colours
2BEN8 for 8 illuminants Dxx, CIE-02-degree observer, chromatic value
2BEN8 diagram (CAB2, Y), C=4:1, Y-transfer

/be2s.htm, /BEN9/BEN9L0NP.PDF, /BEN9/BEN9.HTM
2BEN9 TUB-test chart BEN9; 6 Ostwald optimal colours
2BEN9 for 8 illuminants Dxx, CIE-02-degree observer, chromatic value
2BEN9 diagram (CAB2, Y), C=2:1, Y-transfer

/be2s.htm, /BEO0/BEO0L0NP.PDF, /BEO0/BEO0.HTM
2BEO0 TUB-test chart BEO0; 6 Ostwald optimal colours
2BEO0 for 8 illuminants Pxx, CIE-10-degree observer, chromatic value
2BEO0 diagram (CAB2, Y), C>=288:1, -50<=Ya<=50

/be2s.htm, /BEO1/BEO1L0NP.PDF, /BEO1/BEO1.HTM
2BEO1 TUB-test chart BEO1; 6 Ostwald optimal colours
2BEO1 for 8 illuminants Pxx, CIE-10-degree observer, chromatic value
2BEO1 diagram (CAB2, Y), C=25:1, -50<=Ya<=50

/be2s.htm, /BEO2/BEO2L0NP.PDF, /BEO2/BEO2.HTM
2BEO2 TUB-test chart BEO2; 6 Ostwald optimal colours
2BEO2 for 8 illuminants Pxx, CIE-10-degree observer, chromatic value
2BEO2 diagram (CAB2, Y), C=10:1

/be2s.htm, /BEO3/BEO3L0NP.PDF, /BEO3/BEO3.HTM
2BEO3 TUB-test chart BEO3; 6 Ostwald optimal colours
2BEO3 for 8 illuminants Pxx, CIE-10-degree observer, chromatic value
2BEO3 diagram (CAB2, Y), C=4:1, -50<=Ya<=50

/be2s.htm, /BEO4/BEO4L0NP.PDF, /BEO4/BEO4.HTM
2BEO4 TUB-test chart BEO4; 6 Ostwald optimal colours
2BEO4 for 8 illuminants Pxx, CIE-10-degree observer, chromatic value
2BEO4 diagram (CAB2, Y), C=2:1, -50<=Ya<=50

/be2s.htm, /BEO5/BEO5L0NP.PDF, /BEO5/BEO5.HTM
2BEO5 TUB-test chart BEO5; 6 Ostwald optimal colours
2BEO5 for 8 illuminants Dxx, CIE-10-degree observer, chromatic value
2BEO5 diagram (CAB2, Y), C>=288:1, -50<=Ya<=50

/be2s.htm, /BEO6/BEO6L0NP.PDF, /BEO6/BEO6.HTM
2BEO6 TUB-test chart BEO6; 6 Ostwald optimal colours
2BEO6 for 8 illuminants Dxx, CIE-10-degree observer, chromatic value
2BEO6 diagram (CAB2, Y), C=25:1, Y-transfer

/be2s.htm, /BEO7/BEO7L0NP.PDF, /BEO7/BEO7.HTM
2BEO7 TUB-test chart BEO7; 6 Ostwald optimal colours
2BEO7 for 8 illuminants Dxx, CIE-10-degree observer, chromatic value
2BEO7 diagram (CAB2, Y), C=10:1, Y-transfer

/be2s.htm, /BEO8/BEO8L0NP.PDF, /BEO8/BEO8.HTM
2BEO8 TUB-test chart BEO8; 6 Ostwald optimal colours
2BEO8 for 8 illuminants Dxx, CIE-10-degree observer, chromatic value
2BEO8 diagram (CAB2, Y), C=4:1, Y-transfer

/be2s.htm, /BEO9/BEO9L0NP.PDF, /BEO9/BEO9.HTM
2BEO9 TUB-test chart BEO9; 6 Ostwald optimal colours
2BEO9 for 8 illuminants Dxx, CIE-10-degree observer, chromatic value
2BEO9 diagram (CAB2, Y), C=2:1, Y-transfer

/be2s.htm, /BEP0/BEP0L0NP.PDF, /BEP0/BEP0.HTM
2BEP0 TUB-test chart BEP0; 6 Ostwald optimal colours
2BEP0 for 8 illuminants Pxx, CIE-02-degree observer, chromatic value
2BEP0 diagram (CAB2, Y), C>=288:1, -1<=Yan<=1

/be2s.htm, /BEP1/BEP1L0NP.PDF, /BEP1/BEP1.HTM
2BEP1 TUB-test chart BEP1; 6 Ostwald optimal colours
2BEP1 for 8 illuminants Pxx, CIE-02-degree observer, chromatic value
2BEP1 diagram (CAB2, Y), C=25:1, -1<=Yan<=1

/be2s.htm, /BEP2/BEP2L0NP.PDF, /BEP2/BEP2.HTM
2BEP2 TUB-test chart BEP2; 6 Ostwald optimal colours
2BEP2 for 8 illuminants Pxx, CIE-02-degree observer, chromatic value
2BEP2 diagram (CAB2, Y), C=10:1, -1<=Yan<=1

/be2s.htm, /BEP3/BEP3L0NP.PDF, /BEP3/BEP3.HTM
2BEP3 TUB-test chart BEP3; 6 Ostwald optimal colours
2BEP3 for 8 illuminants Pxx, CIE-02-degree observer, chromatic value
2BEP3 diagram (CAB2, Y), C=4:1, -1<=Yan<=1

/be2s.htm, /BEP4/BEP4L0NP.PDF, /BEP4/BEP4.HTM
2BEP4 TUB-test chart BEP4; 6 Ostwald optimal colours
2BEP4 for 8 illuminants Pxx, CIE-02-degree observer, chromatic value
2BEP4 diagram (CAB2, Y), C=2:1, -1<=Yan<=1#w"-1<=Yan<=1

/be2s.htm, /BEP5/BEP5L0NP.PDF, /BEP5/BEP5.HTM
2BEP5 TUB-test chart BEP5; 6 Ostwald optimal colours
2BEP5 for 8 illuminants Dxx, CIE-02-degree observer, chromatic value
2BEP5 diagram (CAB2, Y), C>=288:1, -1<=Yan<=1

/be2s.htm, /BEP6/BEP6L0NP.PDF, /BEP6/BEP6.HTM
2BEP6 TUB-test chart BEP6; 6 Ostwald optimal colours
2BEP6 for 8 illuminants Dxx, CIE-02-degree observer, chromatic value
2BEP6 diagram (CAB2, Y), C=25:1, Y-transfer

/be2s.htm, /BEP7/BEP7L0NP.PDF, /BEP7/BEP7.HTM
2BEP7 TUB-test chart BEP7; 6 Ostwald optimal colours
2BEP7 for 8 illuminants Dxx, CIE-02-degree observer, chromatic value
2BEP7 diagram (CAB2, Y), C=10:1, Y-transfer

/be2s.htm, /BEP8/BEP8L0NP.PDF, /BEP8/BEP8.HTM
2BEP8 TUB-test chart BEP8; 6 Ostwald optimal colours
2BEP8 for 8 illuminants Dxx, CIE-02-degree observer, chromatic value
2BEP8 diagram (CAB2, Y), C=4:1, Y-transfer

/be2s.htm, /BEP9/BEP9L0NP.PDF, /BEP9/BEP9.HTM
2BEP9 TUB-test chart BEP9; 6 Ostwald optimal colours
2BEP9 for 8 illuminants Dxx, CIE-02-degree observer, chromatic value
2BEP9 diagram (CAB2, Y), C=2:1, Y-transfer

/be2s.htm, /BEQ0/BEQ0L0NP.PDF, /BEQ0/BEQ0.HTM
2BEQ0 TUB-test chart BEQ0; 6 Ostwald optimal colours
2BEQ0 for 8 illuminants Pxx, CIE-10-degree observer, diagram
2BEQ0 (CAB2, Y), C>=288:1, -1<=Yan<=1

/be2s.htm, /BEQ1/BEQ1L0NP.PDF, /BEQ1/BEQ1.HTM
2BEQ1 TUB-test chart BEQ1; 6 Ostwald optimal colours
2BEQ1 for 8 illuminants Pxx, CIE-10-degree observer, diagram
2BEQ1 (CAB2, Y), C=25:1, -1<=Yan<=1

/be2s.htm, /BEQ2/BEQ2L0NP.PDF, /BEQ2/BEQ2.HTM
2BEQ2 TUB-test chart BEQ2; 6 Ostwald optimal colours
2BEQ2 for 8 illuminants Pxx, CIE-10-degree observer, diagram
2BEQ2 (CAB2, Y), C=10:1, -1<=Yan<=1

/be2s.htm, /BEQ3/BEQ3L0NP.PDF, /BEQ3/BEQ3.HTM
2BEQ3 TUB-test chart BEQ3; 6 Ostwald optimal colours
2BEQ3 for 8 illuminants Pxx, CIE-10-degree observer, chromatic value
2BEQ3 diagram (CAB2, Y), C=4:1, -1<=Yan<=1

/be2s.htm, /BEQ4/BEQ4L0NP.PDF, /BEQ4/BEQ4.HTM
2BEQ4 TUB-test chart BEQ4; 6 Ostwald optimal colours
2BEQ4 for 8 illuminants Pxx, CIE-10-degree observer, chromatic value
2BEQ4 diagram (CAB2, Y), C=2:1, -1<=Yan<=1

/be2s.htm, /BEQ5/BEQ5L0NP.PDF, /BEQ5/BEQ5.HTM
2BEQ5 TUB-test chart BEQ5; 6 Ostwald optimal colours
2BEQ5 for 8 illuminants Dxx, CIE-10-degree observer, diagram
2BEQ5 (CAB2, Y), C>=288:1, -1<=Yan<=1

/be2s.htm, /BEQ6/BEQ6L0NP.PDF, /BEQ6/BEQ6.HTM
2BEQ6 TUB-test chart BEQ6; 6 Ostwald optimal colours
2BEQ6 for 8 illuminants Dxx, CIE-10-degree observer, chromatic value
2BEQ6 diagram (CAB2, Y), C=25:1, Y-transfer

/be2s.htm, /BEQ7/BEQ7L0NP.PDF, /BEQ7/BEQ7.HTM
2BEQ7 TUB-test chart BEQ7; 6 Ostwald optimal colours
2BEQ7 for 8 illuminants Dxx, CIE-10-degree observer, chromatic value
2BEQ7 diagram (CAB2, Y), C=10:1, Y-transfer

/be2s.htm, /BEQ8/BEQ8L0NP.PDF, /BEQ8/BEQ8.HTM
2BEQ8 TUB-test chart BEQ8; 6 Ostwald optimal colours
2BEQ8 for 8 illuminants Dxx, CIE-10-degree observer, chromatic value
2BEQ8 diagram (CAB2, Y), C=4:1, Y-transfer

/be2s.htm, /BEQ9/BEQ9L0NP.PDF, /BEQ9/BEQ9.HTM
2BEQ9 TUB-test chart BEQ9; 6 Ostwald optimal colours
2BEQ9 for 8 illuminants Dxx, CIE-10-degree observer, chromatic value
2BEQ9 diagram (CAB2, Y), C=2:1, Y-transfer

/be2s.htm, /BER0/BER0L0NP.PDF, /BER0/BER0.HTM
2BER0 TUB-test chart BER0; Mixture to Ostwald colours
2BER0 Equal just noticeable colour differences (JNDs) for
2BER0 C-R and B-Y with double beam colour integrator

/be2s.htm, /BER1/BER1L0NP.PDF, /BER1/BER1.HTM
2BER1 TUB-test chart BER1; Mixture to optimal colours
2BER1 Equal just noticeable colour differences (JNDs) for
2BER1 G-M and G2-M2 with double beam colour integrator

/be2s.htm, /BER2/BER2L0NP.PDF, /BER2/BER2.HTM
2BER2 TUB-test chart BER2; 6 Ostwald optimal colours, GM
2BER2 for 8 illuminants Dxx, CIE-02-degree observer, chromatic value
2BER2 diagrams (CAB1, CAB2), contrast C>=288:1

/be2s.htm, /BER3/BER3L0NP.PDF, /BER3/BER3.HTM
2BER3 TUB-test chart BER3; 6 Ostwald optimal colours, GM2
2BER3 for 8 illuminants Dxx, CIE-02-degree observer, chromatic value
2BER3 diagrams (CAB1, CAB2), contrast C>=288:1

/be2s.htm, /BER4/BER4L0NP.PDF, /BER4/BER4.HTM
2BER4 TUB-test chart BER4; 6 Ostwald optimal colours, GM
2BER4 for 8 illuminants Dxx, CIE-02-degree observer, chromatic value
2BER4 diagrams (CAB1, CAB2), contrast C=2:1

/be2s.htm, /BER5/BER5L0NP.PDF, /BER5/BER5.HTM
2BER5 TUB-test chart BER5; 6 Ostwald optimal colours, GM2
2BER5 for 8 illuminants Dxx, CIE-02-degree observer, chromatic value
2BER5 diagrams (CAB1, CAB2), contrast C=2:1

/be2s.htm, /BER6/BER6L0NP.PDF, /BER6/BER6.HTM
2BER6 TUB-test chart BER6; 6 Ostwald optimal colours, GM
2BER6 for 8 illuminants Dxx, CIE-02-degree observer, diagram
2BER6 (CAB2, Y), C>=288:1, -50<=Ya<=50

/be2s.htm, /BER7/BER7L0NP.PDF, /BER7/BER7.HTM
2BER7 TUB-test chart BER7; 6 Ostwald optimal colours, GM2
2BER7 for 8 illuminants Dxx, CIE-02-degree observer, diagram
2BER7 (CAB2, Y), C>=288:1, -50<=Ya<=50

/be2s.htm, /BER8/BER8L0NP.PDF, /BER8/BER8.HTM
2BER8 TUB-test chart BER8; 6 Ostwald optimal colours, GM
2BER8 for 8 illuminants Dxx, CIE-02-degree observer, diagram
2BER8 (CAB2, Y), C=2:1, -50<=Ya<=50

/be2s.htm, /BER9/BER9L0NP.PDF, /BER9/BER9.HTM
2BER9 TUB-test chart BER9; 6 Ostwald optimal colours, GM2
2BER9 for 8 illuminants Dxx, CIE-02-degree observer, diagram
2BER9 (CAB2, Y), C=2:1, -50<=Ya<=50

/be2s.htm, /BES0/BES0L0NP.PDF, /BES0/BES0.HTM
2BES0 TUB-test chart BES0; Viewing situations of colous
2BES0 Just noticeable differences (JNDs) for greys and colours
2BES0 Achromatic and chromatic relative scaling

/be2s.htm, /BES1/BES1L0NP.PDF, /BES1/BES1.HTM
2BES1 TUB-test chart BES1; Ostwald-hue circle
2BES1 colour names, rgb*, XYZxy, L*ABCH_AB2 data as tables
2BES1 chromaticity diagram with 6 colours RYGCBM, variation GM->G2M2

/be2s.htm, /BES2/BES2L0NP.PDF, /BES2/BES2.HTM
2BES2 TUB-test chart BES1; Antagonistic colour attributes
2BES2 N* and I*; Antagonistic colour signals
2BES2 linear and perceived scaling of the hues R-C, Y-B & G-M

/be2s.htm, /BES3/BES3L0NP.PDF, /BES3/BES3.HTM
2BES3 TUB-test chart BES3; Antagonistic colour attributes
2BES3 W*, T*, C* and A*; Antagonistic colour signals
2BES3 linear and perceived scaling of the hues R-C, Y-B & G-M

/be2s.htm, /BES4/BES4L0NP.PDF, /BES4/BES4.HTM
2BES4 TUB-test chart BES4; Wavelength ranges of 6 Ostwald
2BES4 colours + G2M2; Normalized refl;ection log[R(lamda)/0,2]
2BES4 Model relation to lightness and antagonistic signals

/be2s.htm, /BES5/BES5L0NP.PDF, /BES5/BES5.HTM
2BES5 TUB-test chart BES5; Wavelength ranges of 6 Ostwald
2BES5 colours + G2M2; Normalized refl;ection log[R(lamda)/0,2]
2BES5 Model relation to lightness and antagonistic signals

/be2s.htm, /BES6/BES6L0NP.PDF, /BES6/BES6.HTM
2BES6 TUB-test chart BES6; Antagonistic colour vectors
2BES6 Linear (left) and perceived relative scaling (right)
2BES6 of hues R-C, Y-B, G-M, and G2-M2

/be2s.htm, /BES7/BES7L0NP.PDF, /BES7/BES7.HTM
2BES7 TUB-test chart BES7; Linear colour values and reflection
2BES7 Linear relative scaling and scaled reflection
2BES7 of hues R-C, Y-B, G-M, and G2-M2

/be2s.htm, /BES8/BES8L0NP.PDF, /BES8/BES8.HTM
2BES8 TUB-test chart BES8; Perceived colour values and reflection
2BES8 Perceived relative scaling and scaled reflection
2BES8 of hues R-C, Y-B, G-M, and G2-M2

/be2s.htm, /BES9/BES9L0NP.PDF, /BES9/BES9.HTM
2BES9 TUB-test chart BES9; Perceived colour values and reflection
2BES9 Perceived relative scaling and scaled reflection
2BES9 of hues R-C, Y-B, G-M, and G2-M2

/be2s.htm, /BET0/BET0L0NP.PDF, /BET0/BET0.HTM
2BET0 TUB-test chart BET0; Colour difference formulae
2BET0 CIELAB for spacing and LABJND for thresholds
2BET0 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BET1/BET1L0NP.PDF, /BET1/BET1.HTM
2BET1 TUB-test chart BET1; Colour difference formulae
2BET1 LABJND1 and LABJND for thresholds
2BET1 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BET2/BET2L0NP.PDF, /BET2/BET2.HTM
2BET2 TUB-test chart BET2; Colour difference formulae
2BET2 LABJND2 and LABJND for thresholds
2BET2 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BET3/BET3L0NP.PDF, /BET3/BET3.HTM
2BET3 TUB-test chart BET3; Colour difference formulae
2BET3 IECsRGB for spacing and LABJND for thresholds
2BET3 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BET4/BET4L0NP.PDF, /BET4/BET4.HTM
2BET4 TUB-test chart BET4; Colour difference formulae
2BET4 IECsRGBJND and LABJND for thresholds
2BET4 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BET5/BET5L0NP.PDF, /BET5/BET5.HTM
2BET5 TUB-test chart BET5; Display-color systems sRGB and WCGa
2BET5 CIE data of 3 basic and mixture colours
2BET5 CIEXYZxy data, Yw=100 (left) and 88,6 (right)

/be2s.htm, /BET6/BET6L0NP.PDF, /BET6/BET6.HTM
2BET6 TUB-test chart BET6; Display-color systems sRGB and WCGa
2BET6 CIE data of 3 basic and mixture colours
2BET6 CIELAB data, Yw=100 (left) and 88,6 (right)

/be2s.htm, /BET7/BET7L0NP.PDF, /BET7/BET7.HTM
2BET7 TUB-test chart BET7; Display-color systems sRGB and WCGa
2BET7 CIE data of 3 basic and mixture colours
2BET7 YABCh2 data, Yw=100 (left) and 88,6 (right)

/be2s.htm, /BET8/BET8L0NP.PDF, /BET8/BET8.HTM
2BET8 TUB-test chart BET8; Display-colour systems sRGBand WCGa
2BET8 CIE data of 3 basic and mixture colours
2BET8 data in CIEXYZxy, CIELAB, and YABCh2, Yw=100

/be2s.htm, /BET9/BET9L0NP.PDF, /BET9/BET9.HTM
2BET9 TUB-test chart BET9; Display-colour systems sRGB and WCGa
2BET9 CIE data of 3 basic and mixture colours
2BET9 data in CIEXYZxy, CIELAB, and YABCh2, Yw=88,6

/be2s.htm, /BEU0/BEU0L0NP.PDF, /BEU0/BEU0.HTM
2BEU0 TUB-test chart BEU0; Ostwald, sRGB, and WCGa colours
2BEU0 colours in chromaticity diagram (x, y)
2BEU0 colours in chromatic value diagram (A2, B2)

/be2s.htm, /BEU1/BEU1L0NP.PDF, /BEU1/BEU1.HTM
2BEU1 TUB-test chart BEU1; Colour-difference formulae W &Yn
2BEU1 CIELAB for spacing and LABJND for thresholds
2BEU1 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEU2/BEU2L0NP.PDF, /BEU2/BEU2.HTM
2BEU2 TUB-test chart BEU2; Colour-difference formulae W & Yn
2BEU2 LABJND2 and LABJND for thresholds
2BEU2 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEU3/BEU3L0NP.PDF, /BEU3/BEU3.HTM
2BEU3 TUB-test chart BEU3; Colour-difference formulae W & Yn
2BEU3 IECsRGB for spacing and LABJND for thresholds
2BEU3 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEU4/BEU4L0NP.PDF, /BEU4/BEU4.HTM
2BEU4 TUB-test chart BEU4; Colour-difference formulae W & Yn
2BEU4 IECsRGBJND and LABJND for thresholds
2BEU4 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEU5/BEU5L0NP.PDF, /BEU5/BEU5.HTM
2BEU5 TUB-test chart BEU5; Viewing situations in three surrounds
2BEU5 Lightness functions and derivations for separated
2BEU5 and adjacent colours in three surrounds N, Z, W

/be2s.htm, /BEU6/BEU6L0NP.PDF, /BEU6/BEU6.HTM
2BEU6 TUB-test chart BEU6; Colour-difference formulae: WRGB & Yn
2BEU6 CIELAB and IECsRGB colour-difference formulae, linear Y
2BEU6 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEU7/BEU7L0NP.PDF, /BEU7/BEU7.HTM
2BEU7 TUB-test chart BEU7; Colour-difference formulae: W & Yn
2BEU7 CIELAB and IECsRGB colour-difference formulae
2BEU7 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEU8/BEU8L0NP.PDF, /BEU8/BEU8.HTM
2BEU8 TUB-test chart BEU8; Colour-difference formulae: W & Yu
2BEU8 CIELAB and IECsRGB colour-difference formulae
2BEU8 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEU9/BEU9L0NP.PDF, /BEU9/BEU9.HTM
2BEU9 TUB-test chart BEU9; Colour-difference formulae: WB & Yu
2BEU9 CIELAB and IECsRGB colour-difference formulae
2BEU9 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEV0/BEV0L0NP.PDF, /BEV0/BEV0.HTM
2BEV0 TUB-test chart BEV0; Colour-difference formulae t* & T*
2BEV0 IECsRGBu0 colour-lightness formulae for (Y/Yn)
2BEV0 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEV1/BEV1L0NP.PDF, /BEV1/BEV1.HTM
2BEV1 TUB-test chart BEV1; Colour-difference formulae t* & T*
2BEV1 IECsRGBu1 colour-lightness formulae for (Y/Yn)
2BEV1 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEV2/BEV2L0NP.PDF, /BEV2/BEV2.HTM
2BEV2 TUB-test chart BEV2; Colour-difference formulae t* & T*
2BEV2 IECsRGBu2 triangle-lightness formulae for (Y/Yn)
2BEV2 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEV3/BEV3L0NP.PDF, /BEV3/BEV3.HTM
2BEV3 TUB-test chart BEV3; Colour-difference formulae t* & T*
2BEV3 IECsRGBu3 triangle-lightness formulae for (Y/Yn)
2BEV3 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEV4/BEV4L0NP.PDF, /BEV4/BEV4.HTM
2BEV4 TUB-test chart BEV4; Colour-difference formulae t* & T*
2BEV4 IECsRGBu4 triangle-lightness formulae for (Y/Yn)
2BEV4 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEV5/BEV5L0NP.PDF, /BEV5/BEV5.HTM
2BEV5 TUB-test chart BEV5; Colour-difference formulae t* & T*
2BEV5 IECsRGBu5 triangle-lightness formulae for (Y/Yn)
2BEV5 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEV6/BEV6L0NP.PDF, /BEV6/BEV6.HTM
2BEV6 TUB-test chart BEV6; Colour-difference formulae t* & T*
2BEV6 IECsRGBu6 triangle-lightness formulae for (Y/Yn)
2BEV6 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEV7/BEV7L0NP.PDF, /BEV7/BEV7.HTM
2BEV7 TUB-test chart BEV7; Colour-difference formulae t* & T*
2BEV7 IECsRGBu7 triangle-lightness formulae for (Y/Yn)
2BEV7 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEV8/BEV8L0NP.PDF, /BEV8/BEV8.HTM
2BEV8 TUB-test chart BEV8; Colour-difference formulae t* & T*
2BEV8 IECsRGBu8 triangle-lightness formulae for (Y/Yn)
2BEV8 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEV9/BEV9L0NP.PDF, /BEV9/BEV9.HTM
2BEV9 TUB-test chart BEV9; Colour-difference formulae t* & T*
2BEV9 IECsRGBu9 triangle-lightness formulae for (Y/Yn)
2BEV9 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEW0/BEW0L0NP.PDF, /BEW0/BEW0.HTM
2BEW0 TUB-test chart BEW0; Colour-difference formulae t* & T*
2BEW0 IECsRGBu0 colour-lightness formulae for (Y/Yn)
2BEW0 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEW1/BEW1L0NP.PDF, /BEW1/BEW1.HTM
2BEW1 TUB-test chart BEW1; Colour-difference formulae t* & T*
2BEW1 IECsRGBu1 colour-lightness formulae for (Y/Yn)
2BEW1 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEW2/BEW2L0NP.PDF, /BEW2/BEW2.HTM
2BEW2 TUB-test chart BEW2; Colour-difference formulae t* & T*
2BEW2 IECsRGBu2 triangle-lightness formulae for (Y/Yn)
2BEW2 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEW3/BEW3L0NP.PDF, /BEW3/BEW3.HTM
2BEW3 TUB-test chart BEW3; Colour-difference formulae t* & T*
2BEW3 IECsRGBu3 triangle-lightness formulae for (Y/Yn)
2BEW3 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEW4/BEW4L0NP.PDF, /BEW4/BEW4.HTM
2BEW4 TUB-test chart BEW4; Colour-difference formulae t* & T*
2BEW4 IECsRGBu4 triangle-lightness formulae for (Y/Yn)
2BEW4 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEW5/BEW5L0NP.PDF, /BEW5/BEW5.HTM
2BEW5 TUB-test chart BEW5; Colour-difference formulae t* & T*
2BEW5 IECsRGBu5 triangle-lightness formulae for (Y/Yn)
2BEW5 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEW6/BEW6L0NP.PDF, /BEW6/BEW6.HTM
2BEW6 TUB-test chart BEW6; Colour-difference formulae t* & T*
2BEW6 IECsRGBu6 triangle-lightness formulae for (Y/Yn)
2BEW6 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEW7/BEW7L0NP.PDF, /BEW7/BEW7.HTM
2BEW7 TUB-test chart BEW7; Colour-difference formulae t* & T*
2BEW7 IECsRGBu7 triangle-lightness formulae for (Y/Yn)
2BEW7 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEW8/BEW8L0NP.PDF, /BEW8/BEW8.HTM
2BEW8 TUB-test chart BEW8; Colour-difference formulae t* & T*
2BEW8 IECsRGBu8 triangle-lightness formulae for (Y/Yn)
2BEW8 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEW9/BEW9L0NP.PDF, /BEW9/BEW9.HTM
2BEW9 TUB-test chart BEW9; Colour-difference formulae t* & T*
2BEW9 IECsRGBu9 triangle-lightness formulae for (Y/Yn)
2BEW9 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEX0/BEX0L0NP.PDF, /BEX0/BEX0.HTM
2BEX0 TUB-test chart BEX0; Colour-difference formulae t* & T*
2BEX0 CIELABu0 colour-lightness formulae for (Y/Yn)
2BEX0 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEX1/BEX1L0NP.PDF, /BEX1/BEX1.HTM
2BEX1 TUB-test chart BEX1; Colour-difference formulae t* & T*
2BEX1 CIELABu1 colour-lightness formulae for (Y/Yn)
2BEX1 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEX2/BEX2L0NP.PDF, /BEX2/BEX2.HTM
2BEX2 TUB-test chart BEX2; Colour-difference formulae t* & T*
2BEX2 CIELABu2 triangle-lightness formulae for (Y/Yn)
2BEX2 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEX3/BEX3L0NP.PDF, /BEX3/BEX3.HTM
2BEX3 TUB-test chart BEX3; Colour-difference formulae t* & T*
2BEX3 CIELABu3 triangle-lightness formulae for (Y/Yn)
2BEX3 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEX4/BEX4L0NP.PDF, /BEX4/BEX4.HTM
2BEX4 TUB-test chart BEX4; Colour-difference formulae t* & T*
2BEX4 CIELABu4 triangle-lightness formulae for (Y/Yn)
2BEX4 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEX5/BEX5L0NP.PDF, /BEX5/BEX5.HTM
2BEX5 TUB-test chart BEX5; Colour-difference formulae t* & T*
2BEX5 CIELABu5 triangle-lightness formulae for (Y/Yn)
2BEX5 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEX6/BEX6L0NP.PDF, /BEX6/BEX6.HTM
2BEX6 TUB-test chart BEX6; Colour-difference formulae t* & T*
2BEX6 CIELABu6 triangle-lightness formulae for (Y/Yn)
2BEX6 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEX7/BEX7L0NP.PDF, /BEX7/BEX7.HTM
2BEX7 TUB-test chart BEX7; Colour-difference formulae t* & T*
2BEX7 CIELABu7 triangle-lightness formulae for (Y/Yn)
2BEX7 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEX8/BEX8L0NP.PDF, /BEX8/BEX8.HTM
2BEX8 TUB-test chart BEX8; Colour-difference formulae t* & T*
2BEX8 CIELABu8 triangle-lightness formulae for (Y/Yn)
2BEX8 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEX9/BEX9L0NP.PDF, /BEX9/BEX9.HTM
2BEX9 TUB-test chart BEX9; Colour-difference formulae t* & T*
2BEX9 CIELABu9 triangle-lightness formulae for (Y/Yn)
2BEX9 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEY0/BEY0L0NP.PDF, /BEY0/BEY0.HTM
2BEY0 TUB-test chart BEY0; Colour-difference formulae t* & T*
2BEY0 CIELABu0 colour-lightness formulae for (Y/Yn)
2BEY0 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEY1/BEY1L0NP.PDF, /BEY1/BEY1.HTM
2BEY1 TUB-test chart BEY1; Colour-difference formulae t* & T*
2BEY1 CIELABu1 colour-lightness formulae for (Y/Yn)
2BEY1 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEY2/BEY2L0NP.PDF, /BEY2/BEY2.HTM
2BEY2 TUB-test chart BEY2; Colour-difference formulae t* & T*
2BEY2 CIELABu2 triangle-lightness formulae for (Y/Yn)
2BEY2 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEY3/BEY3L0NP.PDF, /BEY3/BEY3.HTM
2BEY3 TUB-test chart BEY3; Colour-difference formulae t* & T*
2BEY3 CIELABu3 triangle-lightness formulae for (Y/Yn)
2BEY3 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEY4/BEY4L0NP.PDF, /BEY4/BEY4.HTM
2BEY4 TUB-test chart BEY4; Colour-difference formulae t* & T*
2BEY4 CIELABu4 triangle-lightness formulae for (Y/Yn)
2BEY4 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEY5/BEY5L0NP.PDF, /BEY5/BEY5.HTM
2BEY5 TUB-test chart BEY5; Colour-difference formulae t* & T*
2BEY5 CIELABu5 triangle-lightness formulae for (Y/Yn)
2BEY5 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEY6/BEY6L0NP.PDF, /BEY6/BEY6.HTM
2BEY6 TUB-test chart BEY6; Colour-difference formulae t* & T*
2BEY6 CIELABu6 triangle-lightness formulae for (Y/Yn)
2BEY6 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEY7/BEY7L0NP.PDF, /BEY7/BEY7.HTM
2BEY7 TUB-test chart BEY7; Colour-difference formulae t* & T*
2BEY7 CIELABu7 triangle-lightness formulae for (Y/Yn)
2BEY7 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEY8/BEY8L0NP.PDF, /BEY8/BEY8.HTM
2BEY8 TUB-test chart BEY8; Colour-difference formulae t* & T*
2BEY8 CIELABu8 triangle-lightness formulae for (Y/Yn)
2BEY8 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEY9/BEY9L0NP.PDF, /BEY9/BEY9.HTM
2BEY9 TUB-test chart BEY9; Colour-difference formulae t* & T*
2BEY9 CIELABu9 triangle-lightness formulae for (Y/Yn)
2BEY9 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEZ0/BEZ0L0NP.PDF, /BEZ0/BEZ0.HTM
2BEZ0 TUB-test chart BEZ0; Colour-difference formulae t* & T*
2BEZ0 CIELABn0 colour-lightness formulae for (Y/Yn)
2BEZ0 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEZ1/BEZ1L0NP.PDF, /BEZ1/BEZ1.HTM
2BEZ1 TUB-test chart BEZ1; Colour-difference formulae t* & T*
2BEZ1 CIELABn1 colour-lightness formulae for (Y/Yn)
2BEZ1 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEZ2/BEZ2L0NP.PDF, /BEZ2/BEZ2.HTM
2BEZ2 TUB-test chart BEZ2; Colour-difference formulae t* & T*
2BEZ2 CIELABn2 triangle-lightness formulae for (Y/Yn)
2BEZ2 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEZ3/BEZ3L0NP.PDF, /BEZ3/BEZ3.HTM
2BEZ3 TUB-test chart BEZ3; Colour-difference formulae t* & T*
2BEZ3 CIELABn3 triangle-lightness formulae for (Y/Yn)
2BEZ3 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEZ4/BEZ4L0NP.PDF, /BEZ4/BEZ4.HTM
2BEZ4 TUB-test chart BEZ4; Colour-difference formulae t* & T*
2BEZ4 CIELABn4 triangle-lightness formulae for (Y/Yn)
2BEZ4 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEZ5/BEZ5L0NP.PDF, /BEZ5/BEZ5.HTM
2BEZ5 TUB-test chart BEZ5; Colour-difference formulae t* & T*
2BEZ5 CIELABn5 triangle-lightness formulae for (Y/Yn)
2BEZ5 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEZ6/BEZ6L0NP.PDF, /BEZ6/BEZ6.HTM
2BEZ6 TUB-test chart BEZ6; Colour-difference formulae t* & T*
2BEZ6 CIELABn6 triangle-lightness formulae for (Y/Yn)
2BEZ6 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEZ7/BEZ7L0NP.PDF, /BEZ7/BEZ7.HTM
2BEZ7 TUB-test chart BEZ7; Colour-difference formulae t* & T*
2BEZ7 CIELABn7 triangle-lightness formulae for (Y/Yn)
2BEZ7 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEZ8/BEZ8L0NP.PDF, /BEZ8/BEZ8.HTM
2BEZ8 TUB-test chart BEZ8; Colour-difference formulae t* & T*
2BEZ8 CIELABn8 triangle-lightness formulae for (Y/Yn)
2BEZ8 absolute and relative lightness, sensitivity and contrast

/be2s.htm, /BEZ9/BEZ9L0NP.PDF, /BEZ9/BEZ9.HTM
2BEZ9 TUB-test chart BEZ9; Colour-difference formulae t* & T*
2BEZ9 CIELABn9 triangle-lightness formulae for (Y/Yn)
2BEZ9 absolute and relative lightness, sensitivity and contrast

/ae2s.htm, /AEA0/AEA0L0NP.PDF, /AEA0/AEA0.HTM
2AEA0 TUB-test chart AEA0; Application of the 1-Minus-Relation
2AEA0 Output and steering of the test chart AE49
2AEA0 of the ergonomic standard ISO 9241-306:2018

/ae2s.htm, /AEA1/AEA1L0NP.PDF, /AEA1/AEA1.HTM
2AEA1 according to ISO 15076-1:2010, ISO 20677:2019,
2AEA1 and ISO-test charts according to ISO 9241-306:2018

/ae2s.htm, /AEA2/AEA2L0NP.PDF, /AEA2/AEA2.HTM
2AEA2 TUB-test chart AEA2; Vector and/or pixel graphic
2AEA2 PostScript-output steering of the test chart AE49
2AEA2 of the ergonomic standard ISO 9241-306:2018

/ae2s.htm, /AEA3/AEA3L0NP.PDF, /AEA3/AEA3.HTM
2AEA3 TUB-test chart AEA3; Frame file and figure file without 1MR
2AEA3 Output of the frame (VG) and the figure (VG) file, compare
2AEA3 http://standards.iso.org/iso/9241/306/ed-2/AE49/AE49.HTM

/ae2s.htm, /AEA4/AEA4L0NP.PDF, /AEA4/AEA4.HTM
2AEA4 TUB-test chart AEA4; Frame file and figure file with 1MR
2AEA4 Output of the frame (VG) and the figure (VG) file, compare
2AEA4 http://standards.iso.org/iso/9241/306/ed-2/AE49/AE49.HTM

/ae2s.htm, /AEA5/AEA5L0NP.PDF, /AEA5/AEA5.HTM
2AEA5 TUB-test chart AEA5; Frame file and figure file
2AEA5 Output of the frame (VG) and the figure (PG) file
2AEA5 VG of AEA4 transfered to PG in AEA5 (9,2 MB as text)

/ae2s.htm, /AEA6/AEA6L0NP.PDF, /AEA6/AEA6.HTM
2AEA6 TUB-test chart AEA6; Frame file and figure files
2AEA6 Output of the frame (VG) file and 16 figure (VG) files
2AEA6 For relative gamma gP in 15 steps between 0,475 < gP < 2,105

/ae2s.htm, /AEA7/AEA7L0NP.PDF, /AEA7/AEA7.HTM
2AEA7 TUB-test chart AEA7; Frame file and figure files
2AEA7 Output of the frame (VG) file and 16 figure (PG) files
2AEA7 VG of AEA6 transfered to PG in AEA7 (8,6 MB as text)

/ae2s.htm, /AEA8/AEA8L0NP.PDF, /AEA8/AEA8.HTM
2AEA8 TUB-test chart AEA8; Frame file and figure file with cmy0
2AEA8 Output of the frame (VG) and the figure (VG) file, compare
2AEA8 http://standards.iso.org/iso/9241/306/ed-2/AE49/AE49.HTM

/ae2s.htm, /AEA9/AEA9L0NP.PDF, /AEA9/AEA9.HTM
2AEA9 TUB-test chart AEA9; Frame file and figure file with cmyk
2AEA9 Output of the frame (VG) and the figure (VG) file, compare
2AEA9 http://standards.iso.org/iso/9241/306/ed-2/AE49/AE49.HTM

/ae2s.htm, /AEB0/AEB0L0NP.PDF, /AEB0/AEB0.HTM
2AEB0 TUB-test chart AEB0; Ergonomic colour output
2AEB0 Ergonomic and colorimetric colour processor (ECP)
2AEB0 Virtual showroom technic

/ae2s.htm, /AEB1/AEB1L0NP.PDF, /AEB1/AEB1.HTM
2AEB1 TUB-test chart AEB1; Ergonomic colour output
2AEB1 Ergonomic and colorimetric colour processor (ECP)
2AEB1 Virtual showroom technic with explanations

/ae2s.htm, /AEB2/AEB2L0NP.PDF, /AEB2/AEB2.HTM
2AEB2 TUB-test chart AEB2; rgb data of 1080 colours
2AEB2 of the test chart AE49 according to ISO 9241-306:218
2AEB2 calculated from the w/n/cmyk data with the 1-minus-relation 1MR

/ae2s.htm, /AEB3/AEB3L0NP.PDF, /AEB3/AEB3.HTM
2AEB3 TUB-test chart AEB3; PostScript-output steering of ISO-AE49
2AEB3 hand coded PS files of frame and 16 figures
2AEB3 application of 1-minus-relation, transfer 1 VG -> 1 VG and 2 PG

/ae2s.htm, /AEB4/AEB4L0NP.PDF, /AEB4/AEB4.HTM
2AEB4 TUB-test chart AEB4; PostScript-output steering of ISO-AE49
2AEB4 hand coded VG-PS files of frame and 16 figures
2AEB4 for 0,475 <= gammaP <=2,105, transfer of 1 VG -> 5 PG

/ae2s.htm, /AEB5/AEB5L0NP.PDF, /AEB5/AEB5.HTM
2AEB5 TUB-test chart AEB5; PostScript-output steering of ISO-AE49
2AEB5 hand coded VG-PS files of frame and 16 figures
2AEB5 for 0,475 <= gammaP <=2,105, transfer of 1 VG -> 15 PG

/ae2s.htm, /AEB6/AEB6L0NP.PDF, /AEB6/AEB6.HTM
2AEB6 TUB-test chart AEB6; PostScript-output steering of ISO-AE09
2AEB6 hand coded VG-PS files of frame and 16 figures
2AEB6 for 0,475 <= gammaP <=2,105, transfer of 1 VG -> 5 PG

/ae2s.htm, /AEB7/AEB7L0NP.PDF, /AEB7/AEB7.HTM
2AEB7 TUB-test chart AEB7; PostScript-output steering of ISO-AE09
2AEB7 hand coded VG-PS files of frame and 16 figures
2AEB7 for 0,475 <= gammaP <=2,105, transfer of 1 VG -> 15 PG

/ae2s.htm, /AEB8/AEB8L0NP.PDF, /AEB8/AEB8.HTM
2AEB8 TUB-test chart AEB8; PostScript-output steering of ISO-AE19
2AEB8 hand coded VG-PS files of frame and 16 figures
2AEB8 for 0,475 <= gammaP <=2,105, transfer of 1 VG -> 5 PG

/ae2s.htm, /AEB9/AEB9L0NP.PDF, /AEB9/AEB9.HTM
2AEB9 TUB-test chart AEB9; PostScript-output steering of ISO-AE19
2AEB9 hand coded VG-PS files of frame and 16 figures
2AEB9 for 0,475 <= gammaP <=2,105, transfer of 1 VG -> 15 PG

/ae2s.htm, /AEC0/AEC0L0NP.PDF, /AEC0/AEC0.HTM
2AEC0 TUB-Test chart AEC0; raw scan of slide film (sf, left)
2AEC0 and negative film (nf, right) of the reflective test chart
2AEC0 according to ISO/IEC 15775

/ae2s.htm, /AEC1/AEC1L0NP.PDF, /AEC1/AEC1.HTM
2AEC1 TUB-Test chart AEC1; raw scan of slide film (sf, left)
2AEC1 and negative film (nf, right) of the reflective test chart
2AEC1 according to ISO/IEC 15775 with grid

/ae2s.htm, /AEC2/AEC2L0NP.PDF, /AEC2/AEC2.HTM
2AEC2 TUB-Test chart AEC2; raw and linearized scan
2AEC2 of the 16 step gray scale and CIE-test colours
2AEC2 according to ISO/IEC 15775

/ae2s.htm, /AEC3/AEC3L0NP.PDF, /AEC3/AEC3.HTM
2AEC3 TUB-Test chart AEC3; linearized scan of slide film (sf)
2AEC3 and negative film (nf) with grid of the reflective test chart
2AEC3 according to ISO/IEC 15775

/ae2s.htm, /AEC4/AEC4L0NP.PDF, /AEC4/AEC4.HTM
2AEC4 TUB-Test chart AEC4; linearized scan of slide film (sf)
2AEC4 and negative film (nf) of the reflective test chart
2AEC4 according to ISO/IEC 15775

/ae2s.htm, /AEC5/AEC5L0NP.PDF, /AEC5/AEC5.HTM
2AEC5 TUB-Test chart AEC5; raw and linearized scan
2AEC5 with and without grid of the reflective test chart
2AEC5 according to ISO/IEC 15775

/ae2s.htm, /AEC6/AEC6L0NP.PDF, /AEC6/AEC6.HTM
2AEC6 TUB-test chart AEC6; ISO/IEC image in rgb-pixel graphic
2AEC6 slidefilm (sf), 3 colorimage, see ISO/IEC 15775 and ISO 9241-306
2AEC6 4 image resolutions 192x128, 384x256, 768x512, 1536x1024

/ae2s.htm, /AEC7/AEC7L0NP.PDF, /AEC7/AEC7.HTM
2AEC7 TUB-test chart AEC7; ISO/IEC image in rgb-pixel graphic
2AEC7 negative film (nf), 3 colorimage, ISO/IEC 15775 and ISO 9241-306
2AEC7 4 image resolutions 192x128, 384x256, 768x512, 1536x1024

/ae2s.htm, /AEC8/AEC8L0NP.PDF, /AEC8/AEC8.HTM
2AEC8 TUB-test chart AEC8; ISO/IEC image in cmy0-pixel graphic
2AEC8 slidefilm (sf), 4 colorimage, see ISO/IEC 15775 and ISO 9241-306
2AEC8 4 image resolutions 192x128, 384x256, 768x512, 1536x1024

/ae2s.htm, /AEC9/AEC9L0NP.PDF, /AEC9/AEC9.HTM
2AEC9 TUB-test chart AEC9; ISO/IEC image in cmy0-pixel graphic
2AEC9 negative film (nf), 4 colorimage, ISO/IEC 15775 and ISO 9241-306
2AEC9 4 image resolutions 192x128, 384x256, 768x512, 1536x1024

/ae2s.htm, /AED0/AED0L0NP.PDF, /AED0/AED0.HTM
2AED0 TUB-test chart AED0; CMYK colours without ISO/IEC image
2AED0 1 VG[0-1], transfer to 5 VG[0-2, 0-6, 0-7, 1-1, 1-8] with text
2AED0 5 VG with 0,475<=gp<=2,105, similar to ISO 9241-306:AG29

/ae2s.htm, /AED1/AED1L0NP.PDF, /AED1/AED1.HTM
2AED1 TUB-test chart AED1; CMYK colours without ISO/IEC image
2AED1 1 VG[0-1], transfer to 15 VG[0-2 to 0-8, 1-1 to 1-8]
2AED1 15 VG with 0,475<=gp<=2,105, similar to ISO 9241-306:AG29

/ae2s.htm, /AED2/AED2L0NP.PDF, /AED2/AED2.HTM
2AED2 TUB-test chart AED2; 20 step hue circle
2AED2 1 VG[0-1], transfer to 5 VG[0-2, 0-6, 0-7, 1-1, 1-8] with text
2AED2 5 VG with 0,475<=gp<=2,105, similar to ISO 9241-306:AG39

/ae2s.htm, /AED3/AED3L0NP.PDF, /AED3/AED3.HTM
2AED3 TUB-test chart AED3; 20 step hue circle
2AED3 1 VG[0-1], transfer to 15 VG[0-2 to 0-8, 1-1 to 1-8]
2AED3 15 VG with 0,475<=gp<=2,105, similar to ISO 9241-306:AG39

/ae2s.htm, /AED4/AED4L0NP.PDF, /AED4/AED4.HTM
2AED4 TUB-test chart AED4; 1080 standard colours, Code (row/column)
2AED4 1 VG[0-1], transfer to 5 VG[0-2, 0-6, 0-7, 1-1, 1-8] with text
2AED4 5 VG with 0,475<=gp<=2,105, similar to ISO 9241-306:AG49

/ae2s.htm, /AED5/AED5L0NP.PDF, /AED5/AED5.HTM
2AED5 TUB-test chart AED5; 1080 standard colours, Code (row/column)
2AED5 1 VG[0-1], transfer to 15 VG[0-2 to 0-8, 1-1 to 1-8]
2AED5 15 VG with 0,475<=gp<=2,105, similar to ISO 9241-306:AG49

/ae2s.htm, /AED6/AED6L0NP.PDF, /AED6/AED6.HTM
2AED6 TUB-test chart AED6; achromatic standard elements
2AED6 1 VG[0-1], transfer to 5 VG[0-2, 0-6, 0-7, 1-1, 1-8] with text
2AED6 5 VG with 0,475<=gp<=2,105, similar to ISO 9241-306:AG09

/ae2s.htm, /AED7/AED7L0NP.PDF, /AED7/AED7.HTM
2AED7 TUB-test chart AED7; achromatic standard elements
2AED7 1 VG[0-1], transfer to 15 VG[0-2 to 0-8, 1-1 to 1-8]
2AED7 15 VG with 0,475<=gp<=2,105, similar to ISO 9241-306:AG09

/ae2s.htm, /AED8/AED8L0NP.PDF, /AED8/AED8.HTM
2AED8 TUB-test chart AED8; RGB colours without ISO/IEC image
2AED8 1 VG[0-1], transfer to 5 VG[0-2, 0-6, 0-7, 1-1, 1-8] with text
2AED8 5 VG with 0,475<=gp<=2,105, similar to ISO 9241-306:AG19

/ae2s.htm, /AED9/AED9L0NP.PDF, /AED9/AED9.HTM
2AED9 TUB-test chart AED9; RGB colours without ISO/IEC image
2AED9 1 VG[0-1], transfer to 15 VG[0-2 to 0-8, 1-1 to 1-8]
2AED9 15 VG with 0,475<=gp<=2,105, similar to ISO 9241-306:AG19

/ae2s.htm, /AEE0/AEE0L0NP.PDF, /AEE0/AEE0.HTM
2AEE0 TUB-test chart AEE0; 1080 colours in 12 hue planes
2AEE0 1 VG[0-1], transfer to 5 VG[0-2, 0-6, 0-7, 1-1, 1-8] with text
2AEE0 5 VG with 0,475<=gp<=2,105, similar to ISO 9241-306:AG59

/ae2s.htm, /AEE1/AEE1L0NP.PDF, /AEE1/AEE1.HTM
2AEE1 TUB-test chart AEE1; 1080 colours in 12 hue planes
2AEE1 1 VG[0-1], transfer to 15 VG[0-2 to 0-8, 1-1 to 1-8]
2AEE1 15 VG with 0,475<=gp<=2,105, similar to ISO 9241-306:AG59

/ae2s.htm, /AEE2/AEE2L0NP.PDF, /AEE2/AEE2.HTM
2AEE2 TUB-test chart AEE2; RGB colours with ISO/IEC image
2AEE2 1 VG[0-1], transfer to 5 VG[0-2, 0-6, 0-7, 1-1, 1-8] with text
2AEE2 5 VG with 0,475<=gp<=2,105, similar to ISO 9241-306:AG18

/ae2s.htm, /AEE3/AEE3L0NP.PDF, /AEE3/AEE3.HTM
2AEE3 TUB-test chart AEE3; RGB colours with ISO/IEC image
2AEE3 1 VG[0-1], transfer to 15 VG[0-2 to 0-8, 1-1 to 1-8]
2AEE3 15 VG with 0,475<=gp<=2,105, similar to ISO 9241-306:AG18

/ae2s.htm, /AEE4/AEE4L0NP.PDF, /AEE4/AEE4.HTM
2AEE4 TUB-test chart AEE4; CMYK colours with ISO/IEC image
2AEE4 1 VG[0-1], transfer to 5 VG[0-2, 0-6, 0-7, 1-1, 1-8] with text
2AEE4 5 VG with 0,475<=gp<=2,105, similar to ISO 9241-306:AG28

/ae2s.htm, /AEE5/AEE5L0NP.PDF, /AEE5/AEE5.HTM
2AEE5 TUB-test chart AEE5; CMYK colours with ISO/IEC image
2AEE5 1 VG[0-1], transfer to 15 VG[0-2 to 0-8, 1-1 to 1-8]
2AEE5 15 VG with 0,475<=gp<=2,105, similar to ISO 9241-306:AG28

/ae2s.htm, /AEE6/AEE6L0NP.PDF, /AEE6/AEE6.HTM
2AEE6 TUB-test chart AEE6; ISO/IEC image in rgb-pixel graphic
2AEE6 slidefilm (sf), 3 colorimage, see ISO/IEC 15775 and ISO 9241-306
2AEE6 four contrasts gP=0,475; 0,775; 1,000; 2,105 (CYP1,P5,P8,P15)

/ae2s.htm, /AEE7/AEE7L0NP.PDF, /AEE7/AEE7.HTM
2AEE7 TUB-test chart AEE7; ISO/IEC image in rgb-pixel graphic
2AEE7 negative film (nf), 3 colorimage, ISO/IEC 15775 and ISO 9241-306
2AEE7 four contrasts gP=0,475; 0,775; 1,000; 2,105 (CYP1,P5,P8,P15)

/ae2s.htm, /AEE8/AEE8L0NP.PDF, /AEE8/AEE8.HTM
2AEE8 TUB-test chart AEE8; ISO/IEC image in cmy0-pixel graphic
2AEE8 slidefilm (sf), 4 colorimage, see ISO/IEC 15775 and ISO 9241-306
2AEE8 four contrasts gP=0,475; 0,775; 1,000; 2,105 (CYP1,P5,P8,P15)

/ae2s.htm, /AEE9/AEE9L0NP.PDF, /AEE9/AEE9.HTM
2AEE9 TUB-test chart AEE9; ISO/IEC image in cmy0-pixel graphic
2AEE9 negative film (nf), 4 colorimage, ISO/IEC 15775 and ISO 9241-306
2AEE9 four contrasts gP=0,475; 0,775; 1,000; 2,105 (CYP1,P5,P8,P15)

/ae2s.htm, /AEF0/AEF0L0NP.PDF, /AEF0/AEF0.HTM
2AEF0 TUB-test chart AEF0; 16 step hue circle, (rgb+cym0)d
2AEF0 1 VG[0-1], transfer to 5 VG[0-2, 0-6, 0-7, 1-1, 1-8] with text
2AEF0 5 VG with 0,475<=gp<=2,105, similar to ISO 9241-306:AG39

/ae2s.htm, /AEF1/AEF1L0NP.PDF, /AEF1/AEF1.HTM
2AEF1 TUB-test chart AEF1; 16 step hue circle, (rgb+cmy0)d
2AEF1 1 VG[0-1], transfer to 15 VG[0-2 to 0-8, 1-1 to 1-8]
2AEF1 15 VG with 0,475<=gp<=2,105, similar to ISO 9241-306:AG39

/ae2s.htm, /AEF2/AEF2L0NP.PDF, /AEF2/AEF2.HTM
2AEF2 TUB-test chart AEF2; 16 step hue circle, (rgb)d
2AEF2 1 VG[0-1], transfer to 5 VG[0-2, 0-6, 0-7, 1-1, 1-8] with text
2AEF2 5 VG with 0,475<=gp<=2,105, similar to ISO 9241-306:AG39

/ae2s.htm, /AEF3/AEF3L0NP.PDF, /AEF3/AEF3.HTM
2AEF3 TUB-test chart AEF3; 16 step hue circle, (rgb)d
2AEF3 1 VG[0-1], transfer to 15 VG[0-2 to 0-8, 1-1 to 1-8]
2AEF3 15 VG with 0,475<=gp<=2,105, similar to ISO 9241-306:AG39

/ae2s.htm, /AEF4/AEF4L0NP.PDF, /AEF4/AEF4.HTM
2AEF4 TUB-test chart AEF4; 16 step hue circle, (rgb)de
2AEF4 1 VG[0-1], transfer to 5 VG[0-2, 0-6, 0-7, 1-1, 1-8] with text
2AEF4 5 VG with 0,475<=gp<=2,105, similar to ISO 9241-306:AG39

/ae2s.htm, /AEF5/AEF5L0NP.PDF, /AEF5/AEF5.HTM
2AEF5 TUB-test chart AEF5; 16 step hue circle, (rgb)de
2AEF5 1 VG[0-1], transfer to 15 VG[0-2 to 0-8, 1-1 to 1-8]
2AEF5 15 VG with 0,475<=gp<=2,105, similar to ISO 9241-306:AG39

/ae2s.htm, /AEF6/AEF6L0NP.PDF, /AEF6/AEF6.HTM
2AEF6 TUB-test chart AEF6; 32 step hue circle, (rgb)d
2AEF6 1 VG[0-1], transfer to 5 VG[0-2, 0-6, 0-7, 1-1, 1-8] with text
2AEF6 5 VG with 0,475<=gp<=2,105, similar to ISO 9241-306:AG39

/ae2s.htm, /AEF7/AEF7L0NP.PDF, /AEF7/AEF7.HTM
2AEF7 TUB-test chart AEF7; 32 step hue circle, (rgb)d
2AEF7 1 VG[0-1], transfer to 15 VG[0-2 to 0-8, 1-1 to 1-8]
2AEF7 15 VG with 0,475<=gp<=2,105, similar to ISO 9241-306:AG39

/ae2s.htm, /AEF8/AEF8L0NP.PDF, /AEF8/AEF8.HTM
2AEF8 TUB-test chart AEF8; 32 step hue circle, (rgb)de
2AEF8 1 VG[0-1], transfer to 5 VG[0-2, 0-6, 0-7, 1-1, 1-8] with text
2AEF8 5 VG with 0,475<=gp<=2,105, similar to ISO 9241-306:AG39

/ae2s.htm, /AEF9/AEF9L0NP.PDF, /AEF9/AEF9.HTM
2AEF9 TUB-test chart AEF9; 32 step hue circle, (rgb)de
2AEF9 1 VG[0-1], transfer to 15 VG[0-2 to 0-8, 1-1 to 1-8]
2AEF9 15 VG with 0,475<=gp<=2,105, similar to ISO 9241-306:AG39

/ae2s.htm, /AEG0/AEG0L0NP.PDF, /AEG0/AEG0.HTM
2AEG0 TUB-test chart AEG0; Transfer of colour coordinates
2AEG0 transfer of rbg* to nicwde* coordinates
2AEG0 20 step elementary hue circles and CIELAB LCh* data

/ae2s.htm, /AEG1/AEG1L0NP.PDF, /AEG1/AEG1.HTM
2AEG1 TUB-test chart AEG1; Affine colour metric for Red R
2AEG1 eight example tranfers rgb* to rgb*i (i=0 to 8)
2AEG1 with use of c* = max(rgb*) - min(rgb*)

/ae2s.htm, /AEG2/AEG2L0NP.PDF, /AEG2/AEG2.HTM
2AEG2 TUB-test chart AEG2; Affine colour metric for Yellow Y
2AEG2 eight example tranfers rgb* to rgb*i (i=0 to 8)
2AEG2 with use of c* = max(rgb*) - min(rgb*)

/ae2s.htm, /AEG3/AEG3L0NP.PDF, /AEG3/AEG3.HTM
2AEG3 TUB-test chart AEG3; Affine colour metric for Green G
2AEG3 eight example tranfers rgb* to rgb*i (i=0 to 8)
2AEG3 with use of c* = max(rgb*) - min(rgb*)

/ae2s.htm, /AEG4/AEG4L0NP.PDF, /AEG4/AEG4.HTM
2AEG4 TUB-test chart AEG4; Affine colour metric for Cyan C
2AEG4 eight example tranfers rgb* to rgb*i (i=0 to 8)
2AEG4 with use of c* = max(rgb*) - min(rgb*)

/ae2s.htm, /AEG5/AEG5L0NP.PDF, /AEG5/AEG5.HTM
2AEG5 TUB-test chart AEG5; Affine colour metric for Blue B
2AEG5 eight example tranfers rgb* to rgb*i (i=0 to 8)
2AEG5 with use of c* = max(rgb*) - min(rgb*)

/ae2s.htm, /AEG6/AEG6L0NP.PDF, /AEG6/AEG6.HTM
2AEG6 TUB-test chart AEG6; Affine colour metric for Magenta M
2AEG6 eight example tranfers rgb* to rgb*i (i=0 to 8)
2AEG6 with use of c* = max(rgb*) - min(rgb*)

/ae2s.htm, /AEG7/AEG7L0NP.PDF, /AEG7/AEG7.HTM
2AEG7 TUB-test chart AEG7; Affine colour metric for RYGCBM
2AEG7 eight example tranfers rgb* to rgb*i (i=0 to 8)
2AEG7 with use of c* = max(rgb*) - min(rgb*)

/ae2s.htm, /AEG8/AEG8L0NP.PDF, /AEG8/AEG8.HTM
2AEG8 TUB-test chart AEG8; Affine colour metric for RYGCBM
2AEG8 eight example tranfers rgb* to rgb*i (i=0 to 8)
2AEG8 with use of rgb*' = rgb*(n) with eight exponents n

/ae2s.htm, /AEG9/AEG9L0NP.PDF, /AEG9/AEG9.HTM
2AEG9 TUB-test chart AEG9; Affine colour metric for RYGCBM
2AEG9 special properties of eigen (e) and oponent (o) colours
2AEG9 with use of c* = max(rgb*) - min(rgb*)

/ae2s.htm, /AEH0/AEH0L0NP.PDF, /AEH0/AEH0.HTM
2AEH0 TUB-test chart AEH0; sRGB-display reflections
2AEH0 rgb* input and LabC*h output in device hue planes
2AEH0 Reflections YN=0 and YNn=2,5, adaptation YWa=88,6

/ae2s.htm, /AEH1/AEH1L0NP.PDF, /AEH1/AEH1.HTM
2AEH1 TUB-test chart AEH1; sRGB-display reflections
2AEH1 rgb* input and L*ABCh output in device hue planes
2AEH1 Reflections YN=0 and YNn=2,5, adaptation YWa=88,6

/ae2s.htm, /AEH2/AEH2L0NP.PDF, /AEH2/AEH2.HTM
2AEH2 TUB-test chart AEH2; sRGB-display reflections
2AEH2 rgb* input and LabC*h output in device hue planes
2AEH2 Reflections YN=0 and YNn=40,3, adaptation YWa=88,6

/ae2s.htm, /AEH3/AEH3L0NP.PDF, /AEH3/AEH3.HTM
2AEH3 TUB-test chart AEH3; sRGB-display reflections
2AEH3 rgb* input and L*ABCh output in device hue planes
2AEH3 Reflections YN=0 and YNn=40,3, adaptation YWa=88,6

/ae2s.htm, /AEH4/AEH4L0NP.PDF, /AEH4/AEH4.HTM
2AEH4 TUB-test chart AEH4; sRGB-display reflections, YWa=88,6
2AEH4 rgb* input and LabC*h output in device hue planes
2AEH4 Reflections for 8 contrast steps according to ISO 9241-306

/ae2s.htm, /AEH5/AEH5L0NP.PDF, /AEH5/AEH5.HTM
2AEH5 TUB-test chart AEH5; sRGB-display reflections, YWa=88,6
2AEH5 rgb* input and L*ABCh output in device hue planes
2AEH5 Reflections for 8 contrast steps according to ISO 9241-306

/ae2s.htm, /AEH6/AEH6L0NP.PDF, /AEH6/AEH6.HTM
2AEH6 TUB-test chart AEH6; sRGB-display reflections, YWa=88,6
2AEH6 rgb* input and LabC*h output in device hue planes
2AEH6 Reflections for 8 contrast steps according to ISO 9241-306

/ae2s.htm, /AEH7/AEH7L0NP.PDF, /AEH7/AEH7.HTM
2AEH7 TUB-test chart AEH7; sRGB-display reflections, YWa=88,6
2AEH7 rgb* input and L*ABCh output in device hue planes
2AEH7 Reflections for 8 contrast steps according to ISO 9241-306

/ae2s.htm, /AEH8/AEH8L0NP.PDF, /AEH8/AEH8.HTM
2AEH8 TUB-test chart AEH8; sRGB-display reflections, YWa=88,6
2AEH8 rgb* input and XYZ-output mixture in device hue planes
2AEH8 Reflections for 8 contrast steps according to ISO 9241-306

/ae2s.htm, /AEH9/AEH9L0NP.PDF, /AEH9/AEH9.HTM
2AEH9 TUB-test chart AEH9; sRGB-display reflections, YWa=88,6
2AEH9 rgb* input and XYZ-output mixture in device hue planes
2AEH9 Reflections for 8 contrast steps according to ISO 9241-306

/ae2s.htm, /AEI0/AEI0L0NP.PDF, /AEI0/AEI0.HTM
2AEI0 TUB-test chart AEI0; WCGa-display reflections
2AEI0 rgb* input and LabC*h output in device hue planes
2AEI0 Reflections YN=0 and YNn=2,5, adaptation YWa=88,6

/ae2s.htm, /AEI1/AEI1L0NP.PDF, /AEI1/AEI1.HTM
2AEI1 TUB-test chart AEI1; WCGa-display reflections
2AEI1 rgb* input and L*ABCh output in device hue planes
2AEI1 Reflections YN=0 and YNn=2,5, adaptation YWa=88,6

/ae2s.htm, /AEI2/AEI2L0NP.PDF, /AEI2/AEI2.HTM
2AEI2 TUB-test chart AEI2; WCGa-display reflections
2AEI2 rgb* input and LabC*h output in device hue planes
2AEI2 Reflections YN=0 and YNn=40,3, adaptation YWa=88,6

/ae2s.htm, /AEI3/AEI3L0NP.PDF, /AEI3/AEI3.HTM
2AEI3 TUB-test chart AEI3; WCGa-display reflections
2AEI3 rgb* input and L*ABCh output in device hue planes
2AEI3 Reflections YN=0 and YNn=40,3, adaptation YWa=88,6

/ae2s.htm, /AEI4/AEI4L0NP.PDF, /AEI4/AEI4.HTM
2AEI4 TUB-test chart AEI4; WCGa-display reflections, YWa=88,6
2AEI4 rgb* input and LabC*h output in device hue planes
2AEI4 Reflections for 8 contrast steps according to ISO 9241-306

/ae2s.htm, /AEI5/AEI5L0NP.PDF, /AEI5/AEI5.HTM
2AEI5 TUB-test chart AEI5; WCGa-display reflections, YWa=88,6
2AEI5 rgb* input and L*ABCh output in device hue planes
2AEI5 Reflections for 8 contrast steps according to ISO 9241-306

/ae2s.htm, /AEI6/AEI6L0NP.PDF, /AEI6/AEI6.HTM
2AEI6 TUB-test chart AEI6; WCGa-display reflections, YWa=88,6
2AEI6 rgb* input and LabC*h output in device hue planes
2AEI6 Reflections for 8 contrast steps according to ISO 9241-306

/ae2s.htm, /AEI7/AEI7L0NP.PDF, /AEI7/AEI7.HTM
2AEI7 TUB-test chart AEI7; WCGa-display reflections, YWa=88,6
2AEI7 rgb* input and L*ABCh output in device hue planes
2AEI7 Reflections for 8 contrast steps according to ISO 9241-306

/ae2s.htm, /AEI8/AEI8L0NP.PDF, /AEI8/AEI8.HTM
2AEI8 TUB-test chart AEI8; WCGa-display reflections, YWa=88,6
2AEI8 rgb* input and XYZ-output mixture in device hue planes
2AEI8 Reflections for 8 contrast steps according to ISO 9241-306

/ae2s.htm, /AEI9/AEI9L0NP.PDF, /AEI9/AEI9.HTM
2AEI9 TUB-test chart AEI9; WCGa-display reflections, YWa=88,6
2AEI9 rgb* input and XYZ-output mixture in device hue planes
2AEI9 Reflections for 8 contrast steps according to ISO 9241-306

/ae2s.htm, /AEJ0/AEJ0L0NP.PDF, /AEJ0/AEJ0.HTM
2AEJ0 TUB-test chart AEJ0; Offs-display reflections
2AEJ0 rgb* input and LabC*h output in device hue planes
2AEJ0 Reflections YN=0 and YNn=2,5, adaptation YWa=88,6

/ae2s.htm, /AEJ1/AEJ1L0NP.PDF, /AEJ1/AEJ1.HTM
2AEJ1 TUB-test chart AEJ1; Offs-display reflections
2AEJ1 rgb* input and L*ABCh output in device hue planes
2AEJ1 Reflections YN=0 and YNn=2,5, adaptation YWa=88,6

/ae2s.htm, /AEJ2/AEJ2L0NP.PDF, /AEJ2/AEJ2.HTM
2AEJ2 TUB-test chart AEJ2; Offs-display reflections
2AEJ2 rgb* input and LabC*h output in device hue planes
2AEJ2 Reflections YN=0 and YNn=40,3, adaptation YWa=88,6

/ae2s.htm, /AEJ3/AEJ3L0NP.PDF, /AEJ3/AEJ3.HTM
2AEJ3 TUB-test chart AEJ3; Offs-display reflections
2AEJ3 rgb* input and L*ABCh output in device hue planes
2AEJ3 Reflections YN=0 and YNn=40,3, adaptation YWa=88,6

/ae2s.htm, /AEJ4/AEJ4L0NP.PDF, /AEJ4/AEJ4.HTM
2AEJ4 TUB-test chart AEJ4; Offs-display reflections, YWa=88,6
2AEJ4 rgb* input and LabC*h output in device hue planes
2AEJ4 Reflections for 8 contrast steps according to ISO 9241-306

/ae2s.htm, /AEJ5/AEJ5L0NP.PDF, /AEJ5/AEJ5.HTM
2AEJ5 TUB-test chart AEJ5; Offs-display reflections, YWa=88,6
2AEJ5 rgb* input and L*ABCh output in device hue planes
2AEJ5 Reflections for 8 contrast steps according to ISO 9241-306

/ae2s.htm, /AEJ6/AEJ6L0NP.PDF, /AEJ6/AEJ6.HTM
2AEJ6 TUB-test chart AEJ6; Offs-display reflections, YWa=88,6
2AEJ6 rgb* input and LabC*h output in device hue planes
2AEJ6 Reflections for 8 contrast steps according to ISO 9241-306

/ae2s.htm, /AEJ7/AEJ7L0NP.PDF, /AEJ7/AEJ7.HTM
2AEJ7 TUB-test chart AEJ7; Offs-display reflections, YWa=88,6
2AEJ7 rgb* input and L*ABCh output in device hue planes
2AEJ7 Reflections for 8 contrast steps according to ISO 9241-306

/ae2s.htm, /AEJ8/AEJ8L0NP.PDF, /AEJ8/AEJ8.HTM
2AEJ8 TUB-test chart AEJ8; Offs-display reflections, YWa=88,6
2AEJ8 rgb* input and XYZ-output mixture in device hue planes
2AEJ8 Reflections for 8 contrast steps according to ISO 9241-306

/ae2s.htm, /AEJ9/AEJ9L0NP.PDF, /AEJ9/AEJ9.HTM
2AEJ9 TUB-test chart AEJ9; Offs-display reflections, YWa=88,6
2AEJ9 rgb* input and XYZ-output mixture in device hue planes
2AEJ9 Reflections for 8 contrast steps according to ISO 9241-306

/ae2s.htm, /AEK0/AEK0L0NP.PDF, /AEK0/AEK0.HTM
2AEK0 TUB-test chart AEK0; Ostw-display reflections
2AEK0 rgb* input and LabC*h output in device hue planes
2AEK0 Reflections YN=0 and YNn=2,5, adaptation YWa=88,6

/ae2s.htm, /AEK1/AEK1L0NP.PDF, /AEK1/AEK1.HTM
2AEK1 TUB-test chart AEK1; Ostw-display reflections
2AEK1 rgb* input and L*ABCh output in device hue planes
2AEK1 Reflections YN=0 and YNn=2,5, adaptation YWa=88,6

/ae2s.htm, /AEK2/AEK2L0NP.PDF, /AEK2/AEK2.HTM
2AEK2 TUB-test chart AEK2; Ostw-display reflections
2AEK2 rgb* input and LabC*h output in device hue planes
2AEK2 Reflections YN=0 and YNn=40,3, adaptation YWa=88,6

/ae2s.htm, /AEK3/AEK3L0NP.PDF, /AEK3/AEK3.HTM
2AEK3 TUB-test chart AEK3; Ostw-display reflections
2AEK3 rgb* input and L*ABCh output in device hue planes
2AEK3 Reflections YN=0 and YNn=40,3, adaptation YWa=88,6

/ae2s.htm, /AEK4/AEK4L0NP.PDF, /AEK4/AEK4.HTM
2AEK4 TUB-test chart AEK4; Ostw-display reflections, YWa=88,6
2AEK4 rgb* input and LabC*h output in device hue planes
2AEK4 Reflections for 8 contrast steps according to ISO 9241-306

/ae2s.htm, /AEK5/AEK5L0NP.PDF, /AEK5/AEK5.HTM
2AEK5 TUB-test chart AEK5; Ostw-display reflections, YWa=88,6
2AEK5 rgb* input and L*ABCh output in device hue planes
2AEK5 Reflections for 8 contrast steps according to ISO 9241-306

/ae2s.htm, /AEK6/AEK6L0NP.PDF, /AEK6/AEK6.HTM
2AEK6 TUB-test chart AEK6; Ostw-display reflections, YWa=88,6
2AEK6 rgb* input and LabC*h output in device hue planes
2AEK6 Reflections for 8 contrast steps according to ISO 9241-306

/ae2s.htm, /AEK7/AEK7L0NP.PDF, /AEK7/AEK7.HTM
2AEK7 TUB-test chart AEK7; Ostw-display reflections, YWa=88,6
2AEK7 rgb* input and L*ABCh output in device hue planes
2AEK7 Reflections for 8 contrast steps according to ISO 9241-306

/ae2s.htm, /AEK8/AEK8L0NP.PDF, /AEK8/AEK8.HTM
2AEK8 TUB-test chart AEK8; Ostw-display reflections, YWa=88,6
2AEK8 rgb* input and XYZ-output mixture in device hue planes
2AEK8 Reflections for 8 contrast steps according to ISO 9241-306

/ae2s.htm, /AEK9/AEK9L0NP.PDF, /AEK9/AEK9.HTM
2AEK9 TUB-test chart AEK9; Ostw-display reflections, YWa=88,6
2AEK9 rgb* input and XYZ-output mixture in device hue planes
2AEK9 Reflections for 8 contrast steps according to ISO 9241-306

/ae2s.htm, /AEL0/AEL0L0NP.PDF, /AEL0/AEL0.HTM
2AEL0 TUB-test chart AEL0; sRGB-display reflections
2AEL0 rgb* input and LabC*h output in device hue planes
2AEL0 Reflections YN=0 and YNn=2,5, adaptation YZa=18,0

/ae2s.htm, /AEL1/AEL1L0NP.PDF, /AEL1/AEL1.HTM
2AEL1 TUB-test chart AEL1; sRGB-display reflections
2AEL1 rgb* input and L*ABCh output in device hue planes
2AEL1 Reflections YN=0 and YNn=2,5, adaptation YZa=18,0

/ae2s.htm, /AEL2/AEL2L0NP.PDF, /AEL2/AEL2.HTM
2AEL2 TUB-test chart AEL2; sRGB-display reflections
2AEL2 rgb* input and LabC*h output in device hue planes
2AEL2 Reflections YN=0 and YNn=40,3, adaptation YZa=18,0

/ae2s.htm, /AEL3/AEL3L0NP.PDF, /AEL3/AEL3.HTM
2AEL3 TUB-test chart AEL3; sRGB-display reflections
2AEL3 rgb* input and L*ABCh output in device hue planes
2AEL3 Reflections YN=0 and YNn=40,3, adaptation YZa=18,0

/ae2s.htm, /AEL4/AEL4L0NP.PDF, /AEL4/AEL4.HTM
2AEL4 TUB-test chart AEL4; sRGB-display reflections, YZa=18,0
2AEL4 rgb* input and LabC*h output in device hue planes
2AEL4 Reflections for 8 contrast steps according to ISO 9241-306

/ae2s.htm, /AEL5/AEL5L0NP.PDF, /AEL5/AEL5.HTM
2AEL5 TUB-test chart AEL5; sRGB-display reflections, YZa=18,0
2AEL5 rgb* input and L*ABCh output in device hue planes
2AEL5 Reflections for 8 contrast steps according to ISO 9241-306

/ae2s.htm, /AEL6/AEL6L0NP.PDF, /AEL6/AEL6.HTM
2AEL6 TUB-test chart AEL6; sRGB-display reflections, YZa=18,0
2AEL6 rgb* input and LabC*h output in device hue planes
2AEL6 Reflections for 8 contrast steps according to ISO 9241-306

/ae2s.htm, /AEL7/AEL7L0NP.PDF, /AEL7/AEL7.HTM
2AEL7 TUB-test chart AEL7; sRGB-display reflections, YZa=18,0
2AEL7 rgb* input and L*ABCh output in device hue planes
2AEL7 Reflections for 8 contrast steps according to ISO 9241-306

/ae2s.htm, /AEL8/AEL8L0NP.PDF, /AEL8/AEL8.HTM
2AEL8 TUB-test chart AEL8; sRGB-display reflections, YZa=18,0
2AEL8 rgb* input and XYZ-output mixture in device hue planes
2AEL8 Reflections for 8 contrast steps according to ISO 9241-306

/ae2s.htm, /AEL9/AEL9L0NP.PDF, /AEL9/AEL9.HTM
2AEL9 TUB-test chart AEL9; sRGB-display reflections, YZa=18,0
2AEL9 rgb* input and XYZ-output mixture in device hue planes
2AEL9 Reflections for 8 contrast steps according to ISO 9241-306

/ae2s.htm, /AEM0/AEM0L0NP.PDF, /AEM0/AEM0.HTM
2AEM0 TUB-test chart AEM0; WCGa-display reflections
2AEM0 rgb* input and LabC*h output in device hue planes
2AEM0 Reflections YN=0 and YNn=2,5, adaptation YZa=18,0

/ae2s.htm, /AEM1/AEM1L0NP.PDF, /AEM1/AEM1.HTM
2AEM1 TUB-test chart AEM1; WCGa-display reflections
2AEM1 rgb* input and L*ABCh output in device hue planes
2AEM1 Reflections YN=0 and YNn=2,5, adaptation YZa=18,0

/ae2s.htm, /AEM2/AEM2L0NP.PDF, /AEM2/AEM2.HTM
2AEM2 TUB-test chart AEM2; WCGa-display reflections
2AEM2 rgb* input and LabC*h output in device hue planes
2AEM2 Reflections YN=0 and YNn=40,3, adaptation YZa=18,0

/ae2s.htm, /AEM3/AEM3L0NP.PDF, /AEM3/AEM3.HTM
2AEM3 TUB-test chart AEM3; WCGa-display reflections
2AEM3 rgb* input and L*ABCh output in device hue planes
2AEM3 Reflections YN=0 and YNn=40,3, adaptation YZa=18,0

/ae2s.htm, /AEM4/AEM4L0NP.PDF, /AEM4/AEM4.HTM
2AEM4 TUB-test chart AEM4; WCGa-display reflections, YZa=18,0
2AEM4 rgb* input and LabC*h output in device hue planes
2AEM4 Reflections for 8 contrast steps according to ISO 9241-306

/ae2s.htm, /AEM5/AEM5L0NP.PDF, /AEM5/AEM5.HTM
2AEM5 TUB-test chart AEM5; WCGa-display reflections, YZa=18,0
2AEM5 rgb* input and L*ABCh output in device hue planes
2AEM5 Reflections for 8 contrast steps according to ISO 9241-306

/ae2s.htm, /AEM6/AEM6L0NP.PDF, /AEM6/AEM6.HTM
2AEM6 TUB-test chart AEM6; WCGa-display reflections, YZa=18,0
2AEM6 rgb* input and LabC*h output in device hue planes
2AEM6 Reflections for 8 contrast steps according to ISO 9241-306

/ae2s.htm, /AEM7/AEM7L0NP.PDF, /AEM7/AEM7.HTM
2AEM7 TUB-test chart AEM7; WCGa-display reflections, YZa=18,0
2AEM7 rgb* input and L*ABCh output in device hue planes
2AEM7 Reflections for 8 contrast steps according to ISO 9241-306

/ae2s.htm, /AEM8/AEM8L0NP.PDF, /AEM8/AEM8.HTM
2AEM8 TUB-test chart AEM8; WCGa-display reflections, YZa=18,0
2AEM8 rgb* input and XYZ-output mixture in device hue planes
2AEM8 Reflections for 8 contrast steps according to ISO 9241-306

/ae2s.htm, /AEM9/AEM9L0NP.PDF, /AEM9/AEM9.HTM
2AEM9 TUB-test chart AEM9; WCGa-display reflections, YZa=18,0
2AEM9 rgb* input and XYZ-output mixture in device hue planes
2AEM9 Reflections for 8 contrast steps according to ISO 9241-306

/ae2s.htm, /AEN0/AEN0L0NP.PDF, /AEN0/AEN0.HTM
2AEN0 TUB-test chart AEN0; Offs-display reflections
2AEN0 rgb* input and LabC*h output in device hue planes
2AEN0 Reflections YN=0 and YNn=2,5, adaptation YZa=18,0

/ae2s.htm, /AEN1/AEN1L0NP.PDF, /AEN1/AEN1.HTM
2AEN1 TUB-test chart AEN1; Offs-display reflections
2AEN1 rgb* input and L*ABCh output in device hue planes
2AEN1 Reflections YN=0 and YNn=2,5, adaptation YZa=18,0

/ae2s.htm, /AEN2/AEN2L0NP.PDF, /AEN2/AEN2.HTM
2AEN2 TUB-test chart AEN2; Offs-display reflections
2AEN2 rgb* input and LabC*h output in device hue planes
2AEN2 Reflections YN=0 and YNn=40,3, adaptation YZa=18,0

/ae2s.htm, /AEN3/AEN3L0NP.PDF, /AEN3/AEN3.HTM
2AEN3 TUB-test chart AEN3; Offs-display reflections
2AEN3 rgb* input and L*ABCh output in device hue planes
2AEN3 Reflections YN=0 and YNn=40,3, adaptation YZa=18,0

/ae2s.htm, /AEN4/AEN4L0NP.PDF, /AEN4/AEN4.HTM
2AEN4 TUB-test chart AEN4; Offs-display reflections, YZa=18,0
2AEN4 rgb* input and LabC*h output in device hue planes
2AEN4 Reflections for 8 contrast steps according to ISO 9241-306

/ae2s.htm, /AEN5/AEN5L0NP.PDF, /AEN5/AEN5.HTM
2AEN5 TUB-test chart AEN5; Offs-display reflections, YZa=18,0
2AEN5 rgb* input and L*ABCh output in device hue planes
2AEN5 Reflections for 8 contrast steps according to ISO 9241-306

/ae2s.htm, /AEN6/AEN6L0NP.PDF, /AEN6/AEN6.HTM
2AEN6 TUB-test chart AEN6; Offs-display reflections, YZa=18,0
2AEN6 rgb* input and LabC*h output in device hue planes
2AEN6 Reflections for 8 contrast steps according to ISO 9241-306

/ae2s.htm, /AEN7/AEN7L0NP.PDF, /AEN7/AEN7.HTM
2AEN7 TUB-test chart AEN7; Offs-display reflections, YZa=18,0
2AEN7 rgb* input and L*ABCh output in device hue planes
2AEN7 Reflections for 8 contrast steps according to ISO 9241-306

/ae2s.htm, /AEN8/AEN8L0NP.PDF, /AEN8/AEN8.HTM
2AEN8 TUB-test chart AEN8; Offs-display reflections, YZa=18,0
2AEN8 rgb* input and XYZ-output mixture in device hue planes
2AEN8 Reflections for 8 contrast steps according to ISO 9241-306

/ae2s.htm, /AEN9/AEN9L0NP.PDF, /AEN9/AEN9.HTM
2AEN9 TUB-test chart AEN9; Offs-display reflections, YZa=18,0
2AEN9 rgb* input and XYZ-output mixture in device hue planes
2AEN9 Reflections for 8 contrast steps according to ISO 9241-306

/ae2s.htm, /AEO0/AEO0L0NP.PDF, /AEO0/AEO0.HTM
2AEO0 TUB-test chart AEO0; Ostw-display reflections
2AEO0 rgb* input and LabC*h output in device hue planes
2AEO0 Reflections YN=0 and YNn=2,5, adaptation YZa=18,0

/ae2s.htm, /AEO1/AEO1L0NP.PDF, /AEO1/AEO1.HTM
2AEO1 TUB-test chart AEO1; Ostw-display reflections
2AEO1 rgb* input and L*ABCh output in device hue planes
2AEO1 Reflections YN=0 and YNn=2,5, adaptation YZa=18,0

/ae2s.htm, /AEO2/AEO2L0NP.PDF, /AEO2/AEO2.HTM
2AEO2 TUB-test chart AEO2; Ostw-display reflections
2AEO2 rgb* input and LabC*h output in device hue planes
2AEO2 Reflections YN=0 and YNn=40,3, adaptation YZa=18,0

/ae2s.htm, /AEO3/AEO3L0NP.PDF, /AEO3/AEO3.HTM
2AEO3 TUB-test chart AEO3; Ostw-display reflections
2AEO3 rgb* input and L*ABCh output in device hue planes
2AEO3 Reflections YN=0 and YNn=40,3, adaptation YZa=18,0

/ae2s.htm, /AEO4/AEO4L0NP.PDF, /AEO4/AEO4.HTM
2AEO4 TUB-test chart AEO4; Ostw-display reflections, YZa=18,0
2AEO4 rgb* input and LabC*h output in device hue planes
2AEO4 Reflections for 8 contrast steps according to ISO 9241-306

/ae2s.htm, /AEO5/AEO5L0NP.PDF, /AEO5/AEO5.HTM
2AEO5 TUB-test chart AEO5; Ostw-display reflections, YZa=18,0
2AEO5 rgb* input and L*ABCh output in device hue planes
2AEO5 Reflections for 8 contrast steps according to ISO 9241-306

/ae2s.htm, /AEO6/AEO6L0NP.PDF, /AEO6/AEO6.HTM
2AEO6 TUB-test chart AEO6; Ostw-display reflections, YZa=18,0
2AEO6 rgb* input and LabC*h output in device hue planes
2AEO6 Reflections for 8 contrast steps according to ISO 9241-306

/ae2s.htm, /AEO7/AEO7L0NP.PDF, /AEO7/AEO7.HTM
2AEO7 TUB-test chart AEO7; Ostw-display reflections, YZa=18,0
2AEO7 rgb* input and L*ABCh output in device hue planes
2AEO7 Reflections for 8 contrast steps according to ISO 9241-306

/ae2s.htm, /AEO8/AEO8L0NP.PDF, /AEO8/AEO8.HTM
2AEO8 TUB-test chart AEO8; Ostw-display reflections, YZa=18,0
2AEO8 rgb* input and XYZ-output mixture in device hue planes
2AEO8 Reflections for 8 contrast steps according to ISO 9241-306

/ae2s.htm, /AEO9/AEO9L0NP.PDF, /AEO9/AEO9.HTM
2AEO9 TUB-test chart AEO9; Ostw-display reflections, YZa=18,0
2AEO9 rgb* input and XYZ-output mixture in device hue planes
2AEO9 Reflections for 8 contrast steps according to ISO 9241-306

/ae2s.htm, /AEP0/AEP0L0NP.PDF, /AEP0/AEP0.HTM
2AEP0 TUB-test chart AEP0; Display reflection , adaptation YWa=88,6
2AEP0 rgb* input and LCh* output in elementary hue planes
2AEP0 of sRGB display colours and offset colours

/ae2s.htm, /AEP1/AEP1L0NP.PDF, /AEP1/AEP1.HTM
2AEP1 TUB-test chart AEP1; Display reflection , adaptation YWa=88,6
2AEP1 rgb* input and LCh* output in elementary hue planes
2AEP1 of Ostwald colours and offset colours

/ae2s.htm, /AEP2/AEP2L0NP.PDF, /AEP2/AEP2.HTM
2AEP2 TUB-test chart AEP2; Display reflection , adaptation YWa=88,6
2AEP2 ice* input and ICE* output in elementary hue planes
2AEP2 of sRGB display colours and offset colours

/ae2s.htm, /AEP3/AEP3L0NP.PDF, /AEP3/AEP3.HTM
2AEP3 TUB-test chart AEP3; Display reflection , adaptation YWa=88,6
2AEP3 ice* input and ICE* output in elememtary hue planes
2AEP3 of Ostwald colours and offset colours

/ae2s.htm, /AEP4/AEP4L0NP.PDF, /AEP4/AEP4.HTM
2AEP4 TUB-test chart AEP4; Display reflection, adaptation YWa=88,6
2AEP4 rgb* input and LCh* output in elementary hue planes
2AEP4 of WCG-display colours and offset colours

/ae2s.htm, /AEP5/AEP5L0NP.PDF, /AEP5/AEP5.HTM
2AEP5 TUB-test chart AEP5; Display reflection , adaptation YWa=88,6
2AEP5 ice* input and ICE* output in elementary hue planes
2AEP5 of WCG-display colours and offset colours

/ae2s.htm, /AEP6/AEP6L0NP.PDF, /AEP6/AEP6.HTM
2AEP6 TUB-test chart AEP6; Ostwald and elementary colours (d,e)
2AEP6 CIE data of 16 step elementary hue circle
2AEP6 CIELAB hue angles hab=26, 92, 162, and 272, YWa=100 and 88,6

/ae2s.htm, /AEP7/AEP7L0NP.PDF, /AEP7/AEP7.HTM
2AEP7 TUB-test chart AEP7; Offset and BAM-test colours
2AEP7 rgb*d input and LCh*ab output colours as table,
2AEP7 and in hue planes for offset-test colours

/ae2s.htm, /AEP8/AEP8L0NP.PDF, /AEP8/AEP8.HTM
2AEP8 TUB-test chart AEP8; Display colour systems
2AEP8 sRGB and WCGa (Wide Colour Gamut) colours, YWa=100
2AEP8 CIE data xy, XYZ, LabC*h(ab), and L*ABCh(AB)

/ae2s.htm, /AEP9/AEP9L0NP.PDF, /AEP9/AEP9.HTM
2AEP9 TUB-test chart AEP9; Display colour systems
2AEP9 sRGB and WCGa (Wide Colour Gamut) colours, YWa=88,6
2AEP9 CIE data xy, XYZ, LabC*h(ab), and L*ABCh(AB)

/ae2s.htm, /AEQ0/AEQ0L0NP.PDF, /AEQ0/AEQ0.HTM
2AEQ0 TUB-Test chart AEQ0; Ostwald-optimal colours
2AEQ0 Continuous hue circle with elementary colours
2AEQ0 Chromaticity (x,y) and chromatic value (A, B)

/ae2s.htm, /AEQ1/AEQ1L0NP.PDF, /AEQ1/AEQ1.HTM
2AEQ1 TUB-test chart AEQ1; Colour vision
2AEQ1 Physiological signals in colour vision
2AEQ1 as function of luminance and chromaticity

/ae2s.htm, /AEQ2/AEQ2L0NP.PDF, /AEQ2/AEQ2.HTM
2AEQ2 TUB-Test chart AEQ2; Colour threshold experiments
2AEQ2 viewing situations for separate and adjacent colours
2AEQ2 chromaticity (x,y), LABJND formula and line elements

/ae2s.htm, /AEQ3/AEQ3L0NP.PDF, /AEQ3/AEQ3.HTM
2AEQ3 TUB-Test chart AEQ3; Luminance discrimination
2AEQ3 Model for separate and adjacent samples
2AEQ3 Relations between Weber and Stevens law at threshold

/ae2s.htm, /AEQ4/AEQ4L0NP.PDF, /AEQ4/AEQ4.HTM
2AEQ4 TUB-test chart AEQ4; Achromatic thresholds for 5 Lu,
2AEQ4 thresholds delta_L (0,4s), contrast and lightness;
2AEQ4 experimental data of Lingelbach and Richter

/ae2s.htm, /AEQ5/AEQ5L0NP.PDF, /AEQ5/AEQ5.HTM
2AEQ5 TUB-test chart AEQ5; Colour thresholds and scaling
2AEQ5 Experiments as function of luminance and chromaticity
2AEQ5 Luminance discrimination and luminace contrasts

/ae2s.htm, /AEQ6/AEQ6L0NP.PDF, /AEQ6/AEQ6.HTM
2AEQ6 TUB-test chart AEQ6; Device (d) and elementary (e) colours
2AEQ6 Ostwald-optimal colours as XYZ data, and in chromaticity,
2AEQ6 chroma, and chromatic value diagrams, YWa=100

/ae2s.htm, /AEQ7/AEQ7L0NP.PDF, /AEQ7/AEQ7.HTM
2AEQ7 TUB-test chart AEQ7; Device (d) and elementary (e) colours
2AEQ7 Ostwald-optimal colours as YABCh(AB) data and as
2AEQ7 LabCh*(ab) data with wavelength limits, YWa=100

/ae2s.htm, /AEQ8/AEQ8L0NP.PDF, /AEQ8/AEQ8.HTM
2AEQ8 TUB-test chart AEQ8; Device (d) and elementary (e) colours
2AEQ8 Ostwald-optimal colours as XYZ data, and in chromaticity,
2AEQ8 chroma, and chromatic value diagrams, YWa=88,6

/ae2s.htm, /AEQ9/AEQ9L0NP.PDF, /AEQ9/AEQ9.HTM
2AEQ9 TUB-test chart AEQ9; Device (d) and elementary (e) colours
2AEQ9 Ostwald-optimal colours as YABCh(AB) data and as
2AEQ9 LabCh*(ab) data with wavelength limits, YWa=88,6

/ae2s.htm, /AER0/AER0L0NP.PDF, /AER0/AER0.HTM
2AER0 TUB-test chart AER0; Colorimetry for Ostwald colours
2AER0 Colour spaces CIEXYZ, YABJND, CIELAB, LABHNU1_79, 2 images
2AER0 Data for CIE illuminant D65, 2-degree observer

/ae2s.htm, /AER1/AER1L0NP.PDF, /AER1/AER1.HTM
2AER1 TUB-test chart AER1; Colorimetry for Ostwald colours
2AER1 Colour spaces CIEXYZ, YABJND, CIELAB, LABHNU1_79, 2 images
2AER1 Data for CIE illuminant D65, 10-degree observer

/ae2s.htm, /AER2/AER2L0NP.PDF, /AER2/AER2.HTM
2AER2 TUB-test chart AER2; Colorimetry for Ostwald colours
2AER2 Colour spaces CIEXYZ, YABJND, CIELAB, LABHNU1_79, 12 images
2AER2 Data for CIE illuminant D65, 2-degree observer

/ae2s.htm, /AER3/AER3L0NP.PDF, /AER3/AER3.HTM
2AER3 TUB-test chart AER3; Colorimetry for Ostwald colours
2AER3 Colour spaces CIEXYZ, YABJND, CIELAB, LABHNU1_79, 12 images
2AER3 Data for CIE illuminant D65, 10-degree observer

/ae2s.htm, /AER4/AER4L0NP.PDF, /AER4/AER4.HTM
2AER4 TUB-test chart AER4; Colorimetry for Ostwald colours
2AER4 Colour spaces CIEXYZ, YABJND, CIELAB, LABHNU1_79, 2x8 images
2AER4 Data for eight CIE illuminants, 2-degree observer

/ae2s.htm, /AER5/AER5L0NP.PDF, /AER5/AER5.HTM
2AER5 TUB-test chart AER5; Colorimetry for Ostwald colours
2AER5 Colour spaces CIEXYZ, YABJND, CIELAB, LABHNU1_79, 2x8 images
2AER5 Data for eight CIE illuminants, 10-degree observer

/ae2s.htm, /AER6/AER6L0NP.PDF, /AER6/AER6.HTM
2AER6 TUB-test chart AER6; Ostwald device colours (d)
2AER6 XYZxy and LabC*h device data
2AER6 for two adaptations YWa=100 and Ywa=88,6

/ae2s.htm, /AER7/AER7L0NP.PDF, /AER7/AER7.HTM
2AER7 TUB-test chart AER7; Offset device colours (d)
2AER7 XYZxy and LabC*h device data
2AER7 for two adaptations YWa=100 and Ywa=88,6

/ae2s.htm, /AER8/AER8L0NP.PDF, /AER8/AER8.HTM
2AER8 TUB-test chart AER8; Offset and BAM-test colours
2AER8 rgb*d input and LCh*ab output colours as table,
2AER8 and in hue planes for offset-test colours

/ae2s.htm, /AER9/AER9L0NP.PDF, /AER9/AER9.HTM
2AER9 TUB-test chart AER9; Offset and BAM-test colours
2AER9 rgb*d input and LCh*ab output colours as table,
2AER9 and in hue planes for BAM-test colours

/ae2s.htm, /AES0/AES0L0NP.PDF, /AES0/AES0.HTM
2AES0 TUB-test chart AES0; Basic colorimetric equations
2AES0 Equation for CIE tristimulues values and lightness
2AES0 Equations for chroma, chromatic value, and chromaticity

/ae2s.htm, /AES1/AES1L0NP.PDF, /AES1/AES1.HTM
2AES1 TUB-test chart AES1; Examples of colour metric
2AES1 Application: User coordinates and device calibration
2AES1 Output - Input - Output loop with devices

/ae2s.htm, /AES2/AES2L0NP.PDF, /AES2/AES2.HTM
2AES2 TUB-Test chart AES2; Questions for display output
2AES2 Eight contrast steps according to ISO 9241-306
2AES2 Display illuminance 500 lux or 152 cd/m**2 of white

/ae2s.htm, /AES3/AES3L0NP.PDF, /AES3/AES3.HTM
2AES3 TUB-test chart AES3; Contrast steps of emissive displays
2AES3 Eight contrast steps, range and applications
2AES3 Calculation for standard office illuminance 500 lux

/ae2s.htm, /AES4/AES4L0NP.PDF, /AES4/AES4.HTM
2AES4 TUB-test chart AES4; L* difference of 16 grey steps
2AES4 change of spacing by two reflections:
2AES4 Lr=2,5% and 40%, sRGB display

/ae2s.htm, /AES5/AES5L0NP.PDF, /AES5/AES5.HTM
2AES5 TUB-Test chart AES5; achromatic colours of displays
2AES5 Equally spaced 16 step gray series between
2AES5 L*N and L*W for three reflections of ambient light

/ae2s.htm, /AES6/AES6L0NP.PDF, /AES6/AES6.HTM
2AES6 TUB-test chart AES6; Device (d) and elementary (e) colours
2AES6 CIE data of sRGB colours as table, and in chromaticity,
2AES6 chroma, and chromatic value diagrams, YWa=100

/ae2s.htm, /AES7/AES7L0NP.PDF, /AES7/AES7.HTM
2AES7 TUB-test chart AES7; Device (d) and elementary (e) colours
2AES7 CIE data of sRGB colours as table, and in chromaticity,
2AES7 chroma, and chromatic value diagrams, YWa=88,6

/ae2s.htm, /AES8/AES8L0NP.PDF, /AES8/AES8.HTM
2AES8 TUB-test chart AES8; Device (d) and elementary (e) colours
2AES8 CIE data of optimal colours as table, and in chromaticity,
2AES8 chroma, and chromatic value diagrams, YWa=100

/ae2s.htm, /AES9/AES9L0NP.PDF, /AES9/AES9.HTM
2AES9 TUB-test chart AES9; Device (d) and elementary (e) colours
2AES9 CIE data of optimal colours as table, and in chromaticity,
2AES9 chroma, and chromatic value diagrams, YWa=88,6

/ae2s.htm, /AET0/AET0L0NP.PDF, /AET0/AET0.HTM
2AET0 TUB-Test chart AET0; Line element for colour scaling
2AET0 contrast and colorimetric, psycho-physical,
2AET0 and physiological properties of colour vision

/ae2s.htm, /AET1/AET1L0NP.PDF, /AET1/AET1.HTM
2AET1 TUB-Test chart AET1; Comparison of LABJND & CIEDE2000 formula
2AET1 CIE lightness L*, derivation dL*/dY, and threshold dY
2AET1 CIE sensitivity dY/Y and CIE contrast Y/dY

/ae2s.htm, /AET2/AET2L0NP.PDF, /AET2/AET2.HTM
2AET2 TUB-Test chart AET2; Comparison of LABJND & CIELAB formula
2AET2 CIE lightness L*, derivation dL*/dY, and threshold dY
2AET2 CIE sensitivity dY/Y and CIE contrast Y/dY

/ae2s.htm, /AET3/AET3L0NP.PDF, /AET3/AET3.HTM
2AET3 TUB-Test chart AET3; LABJND colour differences, CIE 230:2019
2AET3 logarithmic ordinate for LABJND lightness L*,
2AET3 derivation dL*/dY, sensitivity dY/Y, and contrast Y/dY

/ae2s.htm, /AET4/AET4L0NP.PDF, /AET4/AET4.HTM
2AET4 TUB-Test chart AET4; CIELAB colour differences, CIE 230:2019
2AET4 logarithmic ordinate for CIELAB lightness L*,
2AET4 derivation dL*/dY, sensitivity dY/Y, and contrast Y/dY

/ae2s.htm, /AET5/AET5L0NP.PDF, /AET5/AET5.HTM
2AET5 TUB-Test chart AET5; LABJND colour differences, CIE 230:2019
2AET5 linear ordinate for LABJND lightness L*,
2AET5 derivation dL*/dY, sensitivity dY/Y, and contrast Y/dY

/ae2s.htm, /AET6/AET6L0NP.PDF, /AET6/AET6.HTM
2AET6 TUB-Test chart AET6; CIELAB colour differences, CIE 230:2019
2AET6 linear ordinate for CIELAB lightness L*,
2AET6 derivation dL*/dY, sensitivity dY/Y, and contrast Y/dY

/ae2s.htm, /AET7/AET7L0NP.PDF, /AET7/AET7.HTM
2AET7 TUB-Test chart AET7; Thresholds, contrast and lightness
2AET7 Model description for contrast L/(delta L), and
2AET7 lightness L* according Weber-Fechner & Gauß

/ae2s.htm, /AET8/AET8L0NP.PDF, /AET8/AET8.HTM
2AET8 TUB-Test chart AET8; Colorimetry and optimal colours
2AET8 Contrast, complementary colours, hue circles
2AET8 elementary colours, wavelength range

/ae2s.htm, /AET9/AET9L0NP.PDF, /AET9/AET9.HTM
2AET9 TUB-Test chart AET9; Relative elementary colour vision
2AET9 definition of log[sensitivities]; model
2AET9 LMS_R17; linear ordinate; threshold ta=0,00

/ae2s.htm, /AEU0/AEU0L0NP.PDF, /AEU0/AEU0.HTM
2AEU0 TUB-test chart AEU0; Ostwald-optimal colours
2AEU0 YN=3,6, YW=90, CIE illuminant D65, CIE 02 degree
2AEU0 XYZ data of hue circle in 8 colour diagrams

/ae2s.htm, /AEU1/AEU1L0NP.PDF, /AEU1/AEU1.HTM
2AEU1 TUB-test chart AEU1; Ostwald-optimal colours
2AEU1 YN=3,6, YW=90, CIE illuminant D65, CIE 02 degree
2AEU1 Data XYZ and YABCh as table with wavelength

/ae2s.htm, /AEU2/AEU2L0NP.PDF, /AEU2/AEU2.HTM
2AEU2 TUB-test chart AEU2; Ostwald-optimal colours
2AEU2 YN=3,6, YW=90, CIE illuminant D65, CIE 02 degree
2AEU2 Data YABCh1 and YABCh2 as table with wavelength

/ae2s.htm, /AEU3/AEU3L0NP.PDF, /AEU3/AEU3.HTM
2AEU3 TUB-test chart AEU3; Ostwald-optimal colours
2AEU3 YN=3,6, YW=90, CIE illuminant D65, CIE 10 degree
2AEU3 XYZ data and 8 colour diagrams

/ae2s.htm, /AEU4/AEU4L0NP.PDF, /AEU4/AEU4.HTM
2AEU4 TUB-test chart AEU4; Ostwald-optimal colours
2AEU4 YN=3,6, YW=90, CIE illuminant D65, CIE 10 degree
2AEU4 Data XYZ and YABCh as table with wavelength

/ae2s.htm, /AEU5/AEU5L0NP.PDF, /AEU5/AEU5.HTM
2AEU5 TUB-test chart AEU5;Ostwald-optimal colours
2AEU5 YN=3,6, YW=90, CIE illuminant D65, CIE 10 degree
2AEU5 Data YABCh1 and YABCh2 as table with wavelength

/ae2s.htm, /AEU6/AEU6L0NP.PDF, /AEU6/AEU6.HTM
2AEU6 TUB-test chart AEU6; Ostwald-optimal colours
2AEU6 YN=3,6, YW=90, CIE illuminant D50, CIE 02 degree
2AEU6 XYZ data of hue circle 8 colour diagrams

/ae2s.htm, /AEU7/AEU7L0NP.PDF, /AEU7/AEU7.HTM
2AEU7 TUB-test chart AEU7; Ostwald-optimal colours
2AEU7 YN=3,6, YW=90, CIE illuminant D50, CIE 02 degree
2AEU7 Data XYZ and YABCh as table with wavelength

/ae2s.htm, /AEU8/AEU8L0NP.PDF, /AEU8/AEU8.HTM
2AEU8 TUB-test chart AEU8; Ostwald-optimal colours
2AEU8 YN=3,6, YW=90, CIE illuminant D50, CIE 02 degree
2AEU8 Data YABCh1 and YABCh2 as table with wavelength

/ae2s.htm, /AEU9/AEU9L0NP.PDF, /AEU9/AEU9.HTM
2AEU9 TUB-test chart AEU9; Chromatic adaptation of LMS22 model
2AEU9 Ostwald-optimal colours for 8 illuminants:
2AEU9 P60 (6000K), P55, P50, P45, P40, P35, P30, P25 (2500K)

/ae2s.htm, /AEV0/AEV0L0NP.PDF, /AEV0/AEV0.HTM
2AEV0 TUB-test chart AEV0; Ostwald-optimal colours
2AEV0 YN=3,6, YW=90, 8 illuminants Dxx, CIE 02 degree
2AEV0 XYZ data of hue circle in 8 colour diagrams

/ae2s.htm, /AEV1/AEV1L0NP.PDF, /AEV1/AEV1.HTM
2AEV1 TUB-test chart AEV1; Ostwald-optimal colours
2AEV1 YN=3,6, YW=90, 8 illuminants Dxx, CIE 02 degree
2AEV1 Data XYZ and YABCh as table with wavelength

/ae2s.htm, /AEV2/AEV2L0NP.PDF, /AEV2/AEV2.HTM
2AEV2 TUB-test chart AEV2; Ostwald-optimal colours
2AEV2 YN=3,6, YW=90, 8 illuminants Dxx, CIE 02 degree
2AEV2 Data YABCh1 and YABCh2 as table with wavelength

/ae2s.htm, /AEV3/AEV3L0NP.PDF, /AEV3/AEV3.HTM
2AEV3 TUB-test chart AEV3; Ostwald-optimal colours
2AEV3 YN=3,6, YW=90, 8 illuminants Dxx, CIE 10 degree
2AEV3 XYZ data of hue circle in 8 colour diagrams

/ae2s.htm, /AEV4/AEV4L0NP.PDF, /AEV4/AEV4.HTM
2AEV4 TUB-test chart AEV4; Ostwald-optimal colours
2AEV4 YN=3,6, YW=90, 8 illuminants Dxx, CIE 10 degree
2AEV4 Data XYZ and YABCh as table with wavelength

/ae2s.htm, /AEV5/AEV5L0NP.PDF, /AEV5/AEV5.HTM
2AEV5 TUB-test chart AEV5;Ostwald-optimal colours
2AEV5 YN=3,6, YW=90, 8 illuminants Dxx, CIE 10 degree
2AEV5 Data YABCh1 and YABCh2 as table with wavelength

/ae2s.htm, /AEV6/AEV6L0NP.PDF, /AEV6/AEV6.HTM
2AEV6 TUB-test chart AEV6; Ostwald-optimal colours
2AEV6 YN=3,6, YW=90, 8 illuminants Pxx, CIE 02 degree
2AEV6 XYZ data of hue circle in 8 colour diagrams

/ae2s.htm, /AEV7/AEV7L0NP.PDF, /AEV7/AEV7.HTM
2AEV7 TUB-test chart AEV7; Ostwald-optimal colours
2AEV7 YN=3,6, YW=90, 8 illuminants Pxx, CIE 02 degree
2AEV7 Data XYZ and YABCh as table with wavelength

/ae2s.htm, /AEV8/AEV8L0NP.PDF, /AEV8/AEV8.HTM
2AEV8 TUB-test chart AEV8; Ostwald-optimal colours
2AEV8 YN=3,6, YW=90, 8 illuminants Pxx, CIE 02 degree
2AEV8 Data YABCh1 and YABCh2 as table with wavelength

/ae2s.htm, /AEV9/AEV9L0NP.PDF, /AEV9/AEV9.HTM
2AEV9 TUB-test chart AEV9; Chromatic adaptation of LMS22 model
2AEV9 Ostwald-optimal colours for 8 illuminants:
2AEV9 D65 (6500K), D50, P40 (4000K), A00, E00, C00, P00, Q00

/ae2s.htm, /AEW0/AEW0L0NP.PDF, /AEW0/AEW0.HTM
2AEW0 TUB-test chart AEW0; Test of equal colour-step recognition
2AEW0 4 times 1080 VG-standard colours, similar ISO 9241-306:AE49
2AEW0 Gamma ga=2,40, Gamma gP=1,00, ISO-contrast step CYP8

/ae2s.htm, /AEW1/AEW1L0NP.PDF, /AEW1/AEW1.HTM
2AEW1 TUB-test chart AEW1; Test of equal colour-step recognition
2AEW1 4 times 1080 VG-standard colours, similar ISO 9241-306:AE49
2AEW1 Gamma ga=1,86, Gamma gP=0,775, ISO-contrast step CYP5

/ae2s.htm, /AEW2/AEW2L0NP.PDF, /AEW2/AEW2.HTM
2AEW2 TUB-test chart AEW2; Test of optimal colour-step recognition
2AEW2 4 times 1080 VG-standard colours, similar ISO 9241-306:AE49
2AEW2 relative gamma 0,475<=gP<=0,700, ISO-contrast steps CYP1 to CYP4

/ae2s.htm, /AEW3/AEW3L0NP.PDF, /AEW3/AEW3.HTM
2AEW3 TUB-test chart AEW3; Test of optimal colour-step recognition
2AEW3 4 times 1080 VG-standard colours, similar ISO 9241-306:AE49
2AEW3 relative gamma 0,775<=gP<=1,000, ISO-contrast steps CYP5 to CYP8

/ae2s.htm, /AEW4/AEW4L0NP.PDF, /AEW4/AEW4.HTM
2AEW4 TUB-test chart AEW4; Test of optimal colour-step recognition
2AEW4 4 times 1080 VG-standard colours, similar ISO 9241-306:AE49
2AEW4 relative gamma 0,475<=gP<=0,924, contrast steps CYP(1, 3, 5, 7)

/ae2s.htm, /AEW5/AEW5L0NP.PDF, /AEW5/AEW5.HTM
2AEW5 TUB-test chart AEW5; Test of optimal colour-step recognition
2AEW5 4 times 1080 VG-standard colours, similar ISO 9241-306:AE49
2AEW5 relative gamma 0,550<=gP<=1,000, contrast steps CYP(2, 4, 6, 8)

/ae2s.htm, /AEW6/AEW6L0NP.PDF, /AEW6/AEW6.HTM
2AEW6 TUB-test chart AEW6; Test of equal colour-step recognition
2AEW6 16 times 1080 VG-standard colours, similar ISO 9241-306:AE49
2AEW6 Gamma ga=2,40, Gamma gP=1,00, ISO-contrast step CYP8

/ae2s.htm, /AEW7/AEW7L0NP.PDF, /AEW7/AEW7.HTM
2AEW7 TUB-test chart AEW7; Test of equal colour-step recognition
2AEW7 16 times 1080 VG-standard colours, similar ISO 9241-306:AE49
2AEW7 Gamma ga=1,86, Gamma gP=0,775, ISO-contrast step CYP5

/ae2s.htm, /AEW8/AEW8L0NP.PDF, /AEW8/AEW8.HTM
2AEW8 TUB-test chart AEW8; Test of optimal colour-step recognition
2AEW8 16 times 1080 VG-standard colours, similar ISO 9241-306:AE49
2AEW8 relative gamma 0,475<=gP<=2,11, ISO-contrast steps CYP1 to CYP15

/ae2s.htm, /AEW9/AEW9L0NP.PDF, /AEW9/AEW9.HTM
2AEW9 TUB-test chart AEW9; Test of optimal colour-step recognition
2AEW9 16 times 1080 PG-standard colours, similar ISO 9241-306:AE49
2AEW9 relative gamma 0,475<=gP<=2,11, ISO-contrast steps CYP1 to CYP15

/ae2s.htm, /AEX0/AEX0L0NP.PDF, /AEX0/AEX0.HTM
2AEX0 TUB-test chart AEX0; Structure and content
2AEX0 of many web-site parts of this TUB-web servers
2AEX0 Limits of settransfer profiles, 3D-Lab*-linearization

/ae2s.htm, /AEX1/AEX1L0NP.PDF, /AEX1/AEX1.HTM
2AEX1 TUB-test chart AEX1; Gamma calibration with 1080 colours
2AEX1 of the computer operating system Mac OS version 10.7.5
2AEX1 without Gamma change of the display-image file

/ae2s.htm, /AEX2/AEX2L0NP.PDF, /AEX2/AEX2.HTM
2AEX2 TUB-test chart AEX2; Gamma calibration with 1080 colours
2AEX2 of the computer operating system Mac OS version 10.7.5
2AEX2 with additional Gamma change of the display-image file

/ae2s.htm, /AEX3/AEX3L0NP.PDF, /AEX3/AEX3.HTM
2AEX3 TUB-test chart AEX3; Description of Gamma changes
2AEX3 on pages AEX1 and AEX2 with 1080 colour image
2AEX3 on pages AEX4 and AEX5 with Mac image

/ae2s.htm, /AEX4/AEX4L0NP.PDF, /AEX4/AEX4.HTM
2AEX4 TUB-test chart AEX4; Gamma calibration with Mac image
2AEX4 of the computer operating system Mac OS version 10.7.5
2AEX4 without Gamma change of the display-image file

/ae2s.htm, /AEX5/AEX5L0NP.PDF, /AEX5/AEX5.HTM
2AEX5 TUB-test chart AEX5; Gamma calibration with Mac image
2AEX5 of the computer operating system Mac OS version 10.7.5
2AEX5 with additional Gamma change of the display-image file

/ae2s.htm, /AEX6/AEX6L0NP.PDF, /AEX6/AEX6.HTM
2AEX6 TUB-test chart AEX6; Test of equal colour-step recognition
2AEX6 16 times 1080 WG-standard colours, similar ISO 9241-306:AE49
2AEX6 Gamma ga=2,40, Gamma gP=1,00, ISO-contrast step CYP8

/ae2s.htm, /AEX7/AEX7L0NP.PDF, /AEX7/AEX7.HTM
2AEX7 TUB-test chart AEX7; Test of equal colour-step recognition
2AEX7 16 times 1080 WG-standard colours, similar ISO 9241-306:AE49
2AEX7 Gamma ga=1,86, Gamma gP=0,775, ISO-contrast step CYP5

/ae2s.htm, /AEX8/AEX8L0NP.PDF, /AEX8/AEX8.HTM
2AEX8 TUB-test chart AEX8; Test of optimal colour-step recognition
2AEX8 16 times 1080 WG-standard colours, similar ISO 9241-306:AE49
2AEX8 relative gamma 0,475<=gP<=2,11, ISO-contrast steps CYP1 to CYP15

/ae2s.htm, /AEX9/AEX9L0NP.PDF, /AEX9/AEX9.HTM
2AEX9 TUB-test chart AEX9; Test of optimal colour-step recognition
2AEX9 16 times 1080 PG-standard colours, similar ISO 9241-306:AE49
2AEX9 relative gamma 0,475<=gP<=2,11, ISO-contrast steps CYP1 to CYP15

/ae2s.htm, /AEY0/AEY0L0NP.PDF, /AEY0/AEY0.HTM
2AEY0 TUB-test chart AEY0; VG-frame and VG-figure files
2AEY0 hand coded PS files of frame and 16 figures
2AEY0 names of VG-PDF-figure files at 16 standard positions

/ae2s.htm, /AEY1/AEY1L0NP.PDF, /AEY1/AEY1.HTM
2AEY1 TUB-test chart AEY1; Input-output relationship
2AEY1 between CIE lightness L* and 8bit data rgb for slidefilm (sf)
2AEY1 and negative film (nf) from under to over exposure

/ae2s.htm, /AEY2/AEY2L0NP.PDF, /AEY2/AEY2.HTM
2AEY2 TUB-test chart AEY2; Device and elementary hue circles
2AEY2 location of maximum LMS sensitivities in hue circles
2AEY2 chromatic value and chroma as function of wavelength

/ae2s.htm, /AEY3/AEY3L0NP.PDF, /AEY3/AEY3.HTM
2AEY3 TUB-test chart AEY3; Chroma of device systems
2AEY3 ORS18a, TLS00a, FRS06a, and standard TLS18a
2AEY3 and elementary hue data in CIELAB diagram (a*, b*)

/ae2s.htm, /AEY4/AEY4L0NP.PDF, /AEY4/AEY4.HTM
2AEY4 TUB-test chart AEY4; Chroma of device systems
2AEY4 TLS00a, TLS06a, TLS11a, and standard TLS18a
2AEY4 and elementary hue data in CIELAB diagram (a*, b*)

/ae2s.htm, /AEY5/AEY5L0NP.PDF, /AEY5/AEY5.HTM
2AEY5 TUB-test chart AEY5; Chroma of device systems
2AEY5 TLS27a, TLS38a, TLS52a, and projector system TLS70a
2AEY5 and elementary hue data in CIELAB diagram (a*, b*)

/ae2s.htm, /AEY6/AEY6L0NP.PDF, /AEY6/AEY6.HTM
2AEY6 TUB-test chart AEY6; Eight standard device systems
2AEY6 ORS18a, TLS00a, FRS06a, TLS18a, NLS00a, NLS18a, SRS18a, TLS70a
2AEY6 with CIELAB and rgb data on the pages 3 to 12

/ae2s.htm, /AEY7/AEY7L0NP.PDF, /AEY7/AEY7.HTM
2AEY7 TUB-test chart AEY7; Eight standard device systems
2AEY7 TLS00a, TLS06a, TLS11a, TLS18a, TLS27a, TLS52a, TLS70a
2AEY7 with CIELAB and rgb data on the pages 3 to 12

/ae2s.htm, /AEY8/AEY8L0NP.PDF, /AEY8/AEY8.HTM
2AEY8 TUB-test chart AEY8; Eight standard device systems
2AEY8 OLS00a, OLS06a, OLS11a, OLS18a, OLS27a, OLS52a, OLS70a
2AEY8 with CIELAB and rgb data on the pages 3 to 12

/ae2s.htm, /AEY9/AEY9L0NP.PDF, /AEY9/AEY9.HTM
2AEY9 TUB-test chart AEY9; Input-output relations
2AEY9 User steering of the ergonomic output
2AEY9 on rgb displays and by the cmyk print with rgb data

/ae2s.htm, /AEZ0/AEZ0L0NP.PDF, /AEZ0/AEZ0.HTM
2AEZ0 TUB-test chart AEZ0; VG-frame and VG-figure files
2AEZ0 hand coded PS files of frame and 16 figures
2AEZ0 names of VG-PDF-figure files at 16 standard positions

/ae2s.htm, /AEZ1/AEZ1L0NP.PDF, /AEZ1/AEZ1.HTM
2AEZ1 TUB-test chart AEZ1; VG-frame and PG-figure files
2AEZ1 hand coded PS files of frame and 16 figures
2AEZ1 names of VG-PDF-figure files at 16 standard positions

/ae2s.htm, /AEZ2/AEZ2L0NP.PDF, /AEZ2/AEZ2.HTM
2AEZ2 TUB-test chart AEZ2; PostScript-output steering of ISO-AE49
2AEZ2 hand coded PS files of frame and 16 figures
2AEZ2 application of 1-minus-relation, transfer 1 VG -> 1 VG and 2 PG

/ae2s.htm, /AEZ3/AEZ3L0NP.PDF, /AEZ3/AEZ3.HTM
2AEZ3 TUB-test chart AEZ3; PostScript-output steering of ISO-AE49
2AEZ3 hand coded PS files of frame and 16 figures
2AEZ3 for 0,475 <= gammaP <=2,105, transfer of 1 VG -> 5 PG

/ae2s.htm, /AEZ4/AEZ4L0NP.PDF, /AEZ4/AEZ4.HTM
2AEZ4 TUB-test chart AEZ4; PostScript-output steering of ISO-AE49
2AEZ4 hand coded PS files of frame and 16 figures
2AEZ4 for 0,475 <= gammaP <=2,105, transfer of 1 VG -> 5 VG

/ae2s.htm, /AEZ5/AEZ5L0NP.PDF, /AEZ5/AEZ5.HTM
2AEZ5 TUB-test chart AEZ5; PostScript-output steering of ISO-AE49
2AEZ5 hand coded PS files of frame and 16 figures
2AEZ5 for 0,475 <= gammaP <=2,105, transfer of 1 VG -> 15 VG

/ae2s.htm, /AEZ6/AEZ6L0NP.PDF, /AEZ6/AEZ6.HTM
2AEZ6 TUB-test chart AEZ6; Frame and figure file similar to ISO-AE49
2AEZ6 Frame file in VG includes one figure file in VG
2AEZ6 in size 24,6cm x 16,9cm at standard position left down

/ae2s.htm, /AEZ7/AEZ7L0NP.PDF, /AEZ7/AEZ7.HTM
2AEZ7 TUB-test chart AEZ7; Frame and figure file similar to ISO-AE49
2AEZ7 Frame file in VG and PG includes one figure file in PG
2AEZ7 in size 24,6cm x 16,9cm at standard position left down

/ae2s.htm, /AEZ8/AEZ8L0NP.PDF, /AEZ8/AEZ8.HTM
2AEZ8 TUB-test chart AEZ8; Frame file and 16 figure files
2AEZ8 Frame file in VG and PG, 16 figure files in VG or PG
2AEZ8 in size 5,4 cm x 4,0 cm at 16 standard positions

/ae2s.htm, /AEZ9/AEZ9L0NP.PDF, /AEZ9/AEZ9.HTM
2AEZ9 TUB-test chart AEZ9; Frame file and one figure file
2AEZ9 Frame file in VG and PG, one figure file in VG or PG
2AEZ9 in size 5,4 cm x 4,0 cm at position left down