TY - GEN
T1 - Color Categorization Properties and Color Sensation on Monitor for Color-Vision Deficient Subjects and Normal Trichromat Subjects
AU - Sato, Keiko
AU - Takimoto, Hironori
AU - Mitsukura, Yasue
N1 - Publisher Copyright:
© 2015 IEEE.
PY - 2016/1/12
Y1 - 2016/1/12
N2 - This study aimed to compare color-naming characteristics of color-vision deficient (CVD) observers with those of normal trichromat (NT) observers and investigate color sensation. This experiment used 68 color stimuli at three different luminance levels. In the color-naming task, five CVD and five NT subjects selected one color category among 11 basic color terms, and an unknown category. In the evaluation task for color sensation, they evaluated color impression using six adjectives. We used the multidimensional scaling method to construct color categorization space, and applied the factor analysis to compare color sensation of the CVD subjects with those of the NT subjects. As the results, we found that the green and blue categories of the CVD subjects were expanded more than those of NT the subjects at all luminance levels. Moreover, with the activity evaluation for the pink or purple categories, there was difference between the NT and CVD subjects, although the color categorization behaviors of the CVD subjects were similar to those of the NT subjects.
AB - This study aimed to compare color-naming characteristics of color-vision deficient (CVD) observers with those of normal trichromat (NT) observers and investigate color sensation. This experiment used 68 color stimuli at three different luminance levels. In the color-naming task, five CVD and five NT subjects selected one color category among 11 basic color terms, and an unknown category. In the evaluation task for color sensation, they evaluated color impression using six adjectives. We used the multidimensional scaling method to construct color categorization space, and applied the factor analysis to compare color sensation of the CVD subjects with those of the NT subjects. As the results, we found that the green and blue categories of the CVD subjects were expanded more than those of NT the subjects at all luminance levels. Moreover, with the activity evaluation for the pink or purple categories, there was difference between the NT and CVD subjects, although the color categorization behaviors of the CVD subjects were similar to those of the NT subjects.
KW - color categorization
KW - color sensation
KW - color-vision deficient
KW - luminance
UR - http://www.scopus.com/inward/record.url?scp=84964499659&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84964499659&partnerID=8YFLogxK
U2 - 10.1109/SMC.2015.424
DO - 10.1109/SMC.2015.424
M3 - Conference contribution
AN - SCOPUS:84964499659
T3 - Proceedings - 2015 IEEE International Conference on Systems, Man, and Cybernetics, SMC 2015
SP - 2424
EP - 2428
BT - Proceedings - 2015 IEEE International Conference on Systems, Man, and Cybernetics, SMC 2015
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - IEEE International Conference on Systems, Man, and Cybernetics, SMC 2015
Y2 - 9 October 2015 through 12 October 2015
ER -