240701 1L2L0X0G_K2710.KTS/YEflGIN.KTS http://farbe.li.tu-berlin.de/gefs.htm or http://color.li.tu-berlin.de/gefs.htm

For links to the Section 2, Chapter G Colour Metrics for optimal image quality with equally spaced colour series (2024/5), see
For this image page with 10 colour series, see gefs in English, ggfs in German.
For the previous image page, see gees in English, gges in German.
For the next image page, see gegs in English, gggs in German.
For the first image page of the previous chapter F, see feas in English, fgas in German.
For the first image page of the next chapter H (under work), see heas in English, hgas in German.

Content list of chapter G (under work): gea_i in English or gga_i in German.
Summary of chapter G: gea_s in English or gga_s in German.
For the large image page of chapter G with 260 colour series, see ge2s in English or gg2s in German.

Section 2, Chapter G
Equally spaced colour scales for optimal colour-image quality (2025), Image part gefs

Title: Adjacent and separate colour samples for interval scaling;
Evaluation of colour steps of the series NCMY-W with 3 or 5 of 17 steps; Three surrounds: mean Grey U=N08w, dark Grey D=N04w, light Grey H=N12w
1. Introduction and goals.
2. 5 or 9-step intervall scaling;
3. Evaluation of the head room with 5 samples on surround N and U;
4. Applications and discussion.
Remark: For the 3 or 5-step similar scaling of the series
RGBCMY-W see the serie geas.htm.

The following ten pages gef0 to gef9 of this chapter
show the content with links to the single figures in up to six formats.


Figure gef0l0n1.jpg: Output in format A6 of the file gef0l0np.pdf, see
gef0l0n1. ps / txt / pdf / jpg

gef0: TUB-test chart gef0; Grey samples for intervall scaling
Evaluation of grey steps of the series N-W=N00w-N16w=W
with 5 or 9 of 17 steps; surround mean Grey U=N08w



Figure gef1l0n1.jpg: Output in format A6 of the file gef1l0np.pdf, see
gef1l0n1. ps / txt / pdf / jpg

gef1: TUB-test chart gef1; Colour samples for intervall scaling
Evaluation of colour steps of the series C-W=C00w-C16w=W
with 5 or 9 of 17 steps; surround mean Grey U=N08w



Figure gef2l0n1.jpg: Output in format A6 of the file gef2l0np.pdf, see
gef2l0n1. ps / txt / pdf / jpg

gef2: TUB-test chart gef2; Colour samples for intervall scaling
Evaluation of colour steps of the series M-W=M00w-M16w=W
with 5 or 9 of 17 steps; surround mean Grey U=N08w



Figure gef3l0n1.jpg: Output in format A6 of the file gef3l0np.pdf, see
gef3l0n1. ps / txt / pdf / jpg

gef3: TUB-test chart gef3; Colour samples for intervall scaling
Evaluation of colour steps of the series Y-W=Y00w-Y16w=W
with 5 or 9 of 17 steps; surround mean Grey U=N08w



Figure gef4l0n1.jpg: Output in format A6 of the file gef4l0np.pdf, see
gef4l0n1. ps / txt / pdf / jpg

gef4: TUB-test chart gef4; Colour samples for intervall scaling
Evaluation of colour steps of the series C-W=C00w-C16w=W
with 5 or 9 of 17 steps; surround dark Grey D=N08w



Figure gef5l0n1.jpg: Output in format A6 of the file gef5l0np.pdf, see
gef5l0n1. ps / txt / pdf / jpg

gef5: TUB-test chart gef5; Colour samples for intervall scaling
Evaluation of colour steps of the series M-W=M00w-M16w=W
with 5 or 9 of 17 steps; surround dark Grey D=N08w



Figure gef6l0n1.jpg: Output in format A6 of the file gef6l0np.pdf, see
gef6l0n1. ps / txt / pdf / jpg

gef6: TUB-test chart gef6; Colour samples for intervall scaling
Evaluation of colour steps of the series Y-W=Y00w-Y16w=W
with 5 or 9 of 17 steps; surround dark Grey D=N08w



Figure gef7l0n1.jpg: Output in format A6 of the file gef7l0np.pdf, see
gef7l0n1. ps / txt / pdf / jpg

gef7: TUB-test chart gef7; Colour samples for intervall scaling
Evaluation of colour steps of the series C-W=C00w-C16w=W
with 5 or 9 of 17 steps; surround light Grey H=N08w



Figure gef8l0n1.jpg: Output in format A6 of the file gef8l0np.pdf, see
gef8l0n1. ps / txt / pdf / jpg

gef8: TUB-test chart gef8; Colour samples for intervall scaling
Evaluation of colour steps of the series M-W=M00w-M16w=W
with 5 or 9 of 17 steps; surround light Grey H=N08w



Figure gef9l0n1.jpg: Output in format A6 of the file gef9l0np.pdf, see
gef9l0n1. ps / txt / pdf / jpg

gef9: TUB-test chart gef9; Colour samples for intervall scaling
Evaluation of colour steps of the series Y-W=Y00w-Y16w=W
with 5 or 9 of 17 steps; surround light Grey H=N08w

-------
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.