240215 1L2L0X0D_S2710.KTS/YEYLDIN.KTS, http://farbe.li.tu-berlin.de/DEYS.HTM or http://color.li.tu-berlin.de/DEYS.HTM

For links to the Section 2, Chapter D Colour Appearance, Elementary Colours, and Metrics (2022), see
For this image page with 10 colour series, see DEYS in English, DGYS in German.
For the previous image page, see DEXS in English, DGXS in German.
For the next image page, see DEZS in English, DGZS in German.
For the first image page of the previous chapter C, see CEAS in English, CGAS in German.
For the first image page of the next chapter E, see eeas in English, egas in German.

Content list of chapter D: DEA_I in English or DGA_I in German.
Summary of chapter D: DEA_S in English or DGA_S in German.
For the large image page of chapter D with 260 colour series, see de2s in English or dg2s in German.

Section 2, Chapter D
Colour Appearance, Elementary Colours, and Metrics (2022), Image part DEYS

Title: Antagonistic colour attributes and scaling of N*, I*, W*, T*, C*, and A*.
1. Introduction and goals.
2. Colour attributes Blackness N*, whiteness W*, Chromaticness C*, and the antagonistic attributes I*, T*, and A*.
3. Antagonistic optimal colours of a colour half.
4. Colour vectors of the antagonistic TUB-colour vision model and relation with nonlinear colour attributes.

The following ten pages DEY0 to DEY9 of this chapter
show the content with links to the single figures in up to six formats.


Figure DEY0L0N1.jpg: Output in format A6 of the file DEY0L0NP.PDF, see
DEY0L0N1. PS / TXT / PDF / jpg

DEY0: TUB-test chart DEY0; Viewing situations of colous
Just noticeable differences (JNDs) for greys and colours
Achromatic and chromatic relative scaling



Figure DEY1L0N1.jpg: Output in format A6 of the file DEY1L0NP.PDF, see
DEY1L0N1. PS / TXT / PDF / jpg

DEY1: TUB-test chart DEY1; Ostwald-hue circle
colour names, rgb*, XYZxy, L*ABCH_AB2 data as tables
chromaticity diagram with 6 colours RYGCBM, variation GM->G2M2



Figure DEY2L0N1.jpg: Output in format A6 of the file DEY2L0NP.PDF, see
DEY2L0N1. PS / TXT / PDF / jpg

DEY2: TUB-test chart DEY1; Antagonistic colour attributes
N* and I*; Antagonistic colour signals
linear and perceived scaling of the hues R-C, Y-B & G-M



Figure DEY3L0N1.jpg: Output in format A6 of the file DEY3L0NP.PDF, see
DEY3L0N1. PS / TXT / PDF / jpg

DEY3: TUB-test chart DEY3; Antagonistic colour attributes
W*, T*, C* and A*; Antagonistic colour signals
linear and perceived scaling of the hues R-C, Y-B & G-M



Figure DEY4L0N1.jpg: Output in format A6 of the file DEY4L0NP.PDF, see
DEY4L0N1. PS / TXT / PDF / jpg

DEY4: TUB-test chart DEY4; Wavelength ranges of 6 Ostwald
colours + G2M2; Normalized refl;ection log[R(lamda)/0,2]
Model relation to lightness and antagonistic signals



Figure DEY5L0N1.jpg: Output in format A6 of the file DEY5L0NP.PDF, see
DEY5L0N1. PS / TXT / PDF / jpg

DEY5: TUB-test chart DEY5; Wavelength ranges of 6 Ostwald
colours + G2M2; Normalized refl;ection log[R(lamda)/0,2]
Model relation to lightness and antagonistic signals



Figure DEY6L0N1.jpg: Output in format A6 of the file DEY6L0NP.PDF, see
DEY6L0N1. PS / TXT / PDF / jpg

DEY6: TUB-test chart DEY6; Antagonistic colour vectors
Linear (left) and perceived relative scaling (right)
of hues R-C, Y-B, G-M, and W-N



Figure DEY7L0N1.jpg: Output in format A6 of the file DEY7L0NP.PDF, see
DEY7L0N1. PS / TXT / PDF / jpg

DEY7: TUB-test chart DEY7; Linear colour values and reflection
Linear relative scaling and scaled reflection
of hues R-C, Y-B, G-M, and W-N



Figure DEY8L0N1.jpg: Output in format A6 of the file DEY8L0NP.PDF, see
DEY8L0N1. PS / TXT / PDF / jpg

DEY8: TUB-test chart DEY8; Perceived colour values and reflection
Perceived relative scaling and scaled reflection
of hues R-C, Y-B, G-M, and W-N



Figure DEY9L0N1.jpg: Output in format A6 of the file DEY9L0NP.PDF, see
DEY9L0N1. PS / TXT / PDF / jpg

DEY9: TUB-test chart DEY9; Perceived colour values and reflection
Perceived relative scaling and scaled reflection
of hues R-C, Y-B, G-M, and W-N

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For the archive information (2000-2009) of the BAM server "www.ps.bam.de" (2000-2018)
about colour test charts, colorimetric calculations, standards, and publications, see
indexAE.html in English, indexAG.html in German.

Back to the main page of this TUB web site (NOT archive), see index.html in English, indexDE.html in German.