Abstract

Similarity data for large color differences, obtained with triadic comparisons, are presented. Approximately 63,000 judgments are collected. We have compared the performance of the CIELUV, the CIELAB, and the Optical Society of America’s ℒjg color spaces, using three different color sets and two instructions. For color sets containing large color differences in the isoluminant plane, the ℒjg color space outperforms the CIELUV and CIELAB spaces. We also investigated the effects of selective attention and conclude that, for judgments of large color differences, selective attention leads to significant changes in the relative contribution of the brightness dimension on the one hand and the hue and saturation dimensions on the other hand.

© 1991 Optical Society of America

Full Article  |  PDF Article
More Like This
Performance of select color-difference formulas in the blue region

R. Shamey, R. Cao, T. Tomasino, S. S. H. Zaidy, K. Iqbal, J. Lin, and S. G. Lee
J. Opt. Soc. Am. A 31(6) 1328-1336 (2014)

Age and gender effects on perceptual color scaling using triadic comparisons

David Bimler and Valérie Bonnardel
J. Opt. Soc. Am. A 35(4) B1-B10 (2018)

Color difference evaluation for wide-color-gamut displays

Baiyue Zhao, Qiang Xu, and Ming Ronnier Luo
J. Opt. Soc. Am. A 37(8) 1257-1265 (2020)

References

You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (6)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Tables (6)

You do not have subscription access to this journal. Article tables are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Equations (1)

You do not have subscription access to this journal. Equations are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Metrics