Towards a new colour appearance model for self-luminous stimuli

WITHOUCK M; HANSELAER PETER; SMET KAG; COLOMBO ELISA MARGARITA; HERMAN S; SANDOVAL SALINAS C

Kyoto

Simposio; 13th International Symposium on Science and Technology of Lighting; 2016

Kyoto University

Based on the experimental visual data obtained for self-luminous stimuli surrounded by a dark background, a new colour appearance model (CAM) for unrelated self-luminous stimuli, CAM15u, was developed. The model can be a valuable tool to improve existing standards for traffic signs, LED billboards, etc. Furthermore, first experimental results about the assessment of the colour appearance of similar stimuli but surrounded by a luminous background are presented. This is considered as a first step to a general CAM for self-luminous stimuli.