200801 and 111001: 15775E.html

For this page in German see
15775G.html

For similar test charts with 1080 colours and an ISO/IEC-image, see
1080G.html in German, and
1080E.html in English.

For similar test charts according to the standard series DIN 33872-1 to -6:2010, see
33872G.html in German, and 33872E.html in English.

For similar test charts according to ISO CEN DIN 9241-306:2018
for the test of display output, and for eight contrast steps in English (E), German (G), and French (F), see
http://standards.iso.org/iso/9241/306/ed-2/index.html

PDF- and PS-test files for relative colour image reproduction
according to ISO/IEC 15775 and ISO/IEC TR 24705.
Calculated for eight viewing conditions of ISO EN DIN 9241-306:2018

The example files include the following transforms: "1-Minus-Relation (1MR)" and "Device to Elementary Hue (DEH)", and more information about the application of the different transforms.

The output of the files in Table 1 is for both the device hue output (DH, folders OE50 to OE59) and the device independent elementary hue output (DEH, folders OE60 to OE69) according to the CIE Reportership Report R1-47:2009 "Hue Angles of Elementary Colours",
see Thorstein Seim (2009, 35 pages)
http://files.cie.co.at/526.pdf

About the content of the standard documents ISO/IEC 15775 and ISO/IEC TR 24705
The International Standard ISO/IEC 15775 and the International Technical Report ISO/IEC TR 24705 "Information technology ­ Office machines ­ Method of specifying relative colour reproduction with YES/NO criteria" is valid for colour reproduction systems "analog - ­ analog" and "digital - ­ analog". The colour reproduction systems include for example the computer operating system and the application software for the analog output of a analog (printed) test chart or the analog output of a digital file with the devices
- copiers;
- printers;
- multifunctional devices;
- displays;
- data projectors.

The standard ISO/IEC 15775:1999 and the Technical Report ISO/IEC TR 24705 describe a method for the specification of the relative colour reproduction properties of the output according to defined YES/NO criteria. The aim is the colorimentric specification or the visual assessment of the output properties of these colour reproduction systems.

For additional information about Output Linearization for printers see the International Technical Report ISO/IEC TR 19797:2006 with the title Device output of 16-step colour scales, output linearization method (LM) and specification of the reproduction properties, see
A/19797E.html and K. Richter (2016), Output Linearization Method OLM16 for Displays, Offset, and Printers (60 pages, 1,3 MB, Format A4), see OUTLIN16_01.PDF

Purpose of ISO/IEC-test files according to ISO/IEC 15775 and ISO/IEC TR 24705

The ISO/IEC-test files according to ISO/IEC 15775 and ISO/IEC TR 24705 serve for the colorimetric specification and he visual assessment of the output. The colorimetric specification is described in ISO/IEC 15775.

Links to all ISO/IEC-test files according to ISO/IEC 15775 and ISO/IEC TR 24705 in the file formats TXT, PS, and PDF with the orientation A4L (L=Landscape)

Table 1: ISO/IEC-test charts 2 to 4 according to ISO/IEC 15775 and ISO/IEC TR 24705 for eight viewing conditions (Contrast steps CY1 to CY8).
The output is either for the Device Hue output (DH, folders OE50 to OE59) or the Device to Elementary Hue output (DEH, folders OE60 to OE69) for the sRGB colour space according to IEC 61966-2-1 and CIE R1-47.

Remarks:
The files are given in the formats TXT, PS, and PDF and produce the output orientation A4L (L=Landscsape).
Approximately any editor opens the file with the extension .TXT and shows the PS-programming code. Some internet browsers, for example Safari on Mac or Windows change all the files with the extension .PS to a PDF file and show a PDF-file output. In some cases the direct and the produced PDF file output (from the PS file) differs, for example because f "smoothing" of the output. To make the PDF files readable with approximately any PDF reader, the software Adobe Distiller, Version 3 has been used which produces the PDF-Version 1.2. The PS, TXT, and PDF files in ASCII-Code are not compressed and lead maximal to the file size 20 MB, if an ISO/IEC image is included.
ISO/IEC 15775;
ISO/IEC test chart 2, 3, or 4;
colour data;
output pages		 visual assessment;
link to additional test charts		 ISO/IEC 15775-test
charts (8 pages)
for eight viewing conditions
without Yes/No-user questions		 ISO/IEC 15775-test
charts (24 pages)
for eight viewing conditions
with Yes/No-user questions
ISO/IEC 15775
Test chart 3;
000n-data;
3 pages		 visual
assessment
DH: OE50.HTM
DEH: OE60.HTM		 DH: OE50F1P0.
TXT / PS / PDF
DEH: OE60F1P0.
TXT / PS / PDF
 DH: OE50F1PX.
TXT / PS / PDF
DEH: OE60F1PX.
TXT / PS / PDF
ISO/IEC 15775
Test chart 3;
w-data;
3 pages		 visual
assessment
DH: OE51.HTM
DEH: OE61.HTM		 DH: OE51F1P0.
TXT / PS / PDF
DEH: OE61F1P0.
TXT / PS / PDF
 DH: OE51F1PX.
TXT / PS / PDF
DEH: OE61F1PX.
TXT / PS / PDF
DIN 33872-2
DIN-test chart 1;
rgb-data;
12 pages		 visual
assessment
DH: OE52.HTM
DEH: OE62.HTM		 DH: OE52F1P0.
TXT / PS / PDF
DEH: OE62F1P0.
TXT / PS / PDF
 DH: OE52F1PX.
TXT / PS / PDF
DEH: OE62F1PX.
TXT / PS / PDF
DIN 33872-2
DIN-test chart 2;
cmy0-data;
12 pages		 visual
assessment
DH: OE53.HTM
DEH: OE63.HTM		 DH: OE53F1P0.
TXT / PS / PDF
DEH: OE63F1P0.
TXT / PS / PDF
 DH: OE53F1PX.
TXT / PS / PDF
DEH: OE63F1PX.
TXT / PS / PDF
DIN 33872-3
DIN-test chart 1;
000n-/w-/cmy0-/
rgb-data;
3 pages		 visual
assessment
DH: OE54.HTM
DEH: OE64.HTM		 DH: OE54F1P0.
TXT / PS / PDF
DEH: OE64F1P0.
TXT / PS / PDF
 DH: OE54F1PX.
TXT / PS / PDF
DEH: OE64F1PX.
TXT / PS / PDF
DIN 33872-4
DIN-test chart 1;
rgb + cmy0-data;
12 pages		 visual
assessment
DH: OE55.HTM
DEH: OE65.HTM		 DH: OE55F1P0.
TXT / PS / PDF
DEH: OE65F1P0.
TXT / PS / PDF
 DH: OE55F1PX.
TXT / PS / PDF
DEH: OE65F1PX.
TXT / PS / PDF
DIN 33872-5
DIN-test chart 1;
rgb-data;
3 pages		 visual
assessment
DH: OE56.HTM
DEH: OE66.HTM		 DH: OE56F1P0.
TXT / PS / PDF
DEH: OE66F1P0.
TXT / PS / PDF
 DH: OE56F1PX.
TXT / PS / PDF
DEH: OE66F1PX.
TXT / PS / PDF
DIN 33872-5
DIN-test chart 2;
cmy0-data;
3 pages		 visual
assessment
DH: OE57.HTM
DEH: OE67.HTM		 DH: OE57F1P0.
TXT / PS / PDF
DEH: OE67F1P0.
TXT / PS / PDF
 DH: OE57F1PX.
TXT / PS / PDF
DEH: OE67F1PX.
TXT / PS / PDF
DIN 33872-6
DIN-test chart 1;
rgb-data;
3 pages		 visual
assessment
DH: OE58.HTM
DEH: OE68.HTM		 DH: OE58F1P0.
TXT / PS / PDF
DEH: OE68F1P0.
TXT / PS / PDF
 DH: OE58F1PX.
TXT / PS / PDF
DEH: OE68F1PX.
TXT / PS / PDF
DIN 33872-6
DIN-test chart 2;
cmy0-data;
3 pages		 visual
assessment
DH: OE59.HTM
DEH: OE59.HTM		 DH: OE59F1P0.
TXT / PS / PDF
DEH: OE69F1P0.
TXT / PS / PDF
 DH: OE59F1PX.
TXT / PS / PDF
DEH: OE69F1PX.
TXT / PS / PDF

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Information about standard test charts of ISO, IEC, EN, and DIN
according to ISO 9241-306:2018 for the test of display output, and for eight contrast steps in english (E), german (G), and french (F).
Many of these test charts are on the ISO Standards Maintenance Portal in the file formats PDF, and PostScript (PS, TXT), see
http://standards.iso.org/iso/9241/306/ed-2/index.html

or go to one of the two homepages (copies on different servers) of the section Lighting Technology of the Berlin University of Technology:
Colour Image Technology and Colorimetry
http://130.149.60.45/~farbmetrik/index.html
or http://farbe.li.tu-berlin.de/index.html

or go to the home page of the section: Lighting Technology of the Berlin University of Technology
http://www.li.tu-berlin.de/

or go to the home page of this server Colour Image Technology and Colorimetry.
index.html

or go to the home page of the archive BAM server
(2000-2009) on this TU-web site Colour Image Technology and Colorimetry.
../A/indexAE.html