21 December 1999 Issues of measurement and assessment in hard copy color reproduction
Author Affiliations +
Color difference acceptability judgments in the graphic arts were investigated using 26 observers and 7 color centers with approximately 20 samples in each color center. In comparison with (Delta) Eab, CIE94 color difference (Delta) E94 was found to reduce the relatively high acceptability thresholds found in high-chroma yellows. It only partially corrected the low significance that (Delta) Eab gives to greys.
© (1999) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Phil J. Green, Phil J. Green, Tony Johnson, Tony Johnson, } "Issues of measurement and assessment in hard copy color reproduction", Proc. SPIE 3963, Color Imaging: Device-Independent Color, Color Hardcopy, and Graphic Arts V, (21 December 1999); doi: 10.1117/12.373406; https://doi.org/10.1117/12.373406

Back to Top