Back to articles
Articles
Volume: 24 | Article ID: art00013
Image
Modelling Incomplete Chromatic Adaptation and Colour Contrast Using Memory Colour
  DOI :  10.2352/ISSN.2169-2629.2017.32.82  Published OnlineNovember 2016
Abstract

The chromatic adaptation and colour contrast cause the colour appearance shift according to the adapting illuminant and background, respectively. It is difficult to distinguish between these effects because they all have an impact on the colour appearance of object. An experiment was conducted using memory colour matching approach in real scene at a high luminance level of various sources on the blackbody locus and some saturated colours. The results were used to develop two kinds of models for the incomplete adaptation factor (D) in CAT02. The necessity of a target dependent correction was discussed.

Subject Areas :
Views 20
Downloads 3
 articleview.views 20
 articleview.downloads 3
  Cite this article 

Qiyan Zhai, M. Ronnier Luo, Peter Hanselaer, Kevin A. G. Smet, "Modelling Incomplete Chromatic Adaptation and Colour Contrast Using Memory Colourin Proc. IS&T 24th Color and Imaging Conf. ,  2016,  https://doi.org/10.2352/ISSN.2169-2629.2017.32.82

 Copy citation
  Copyright statement 
Copyright © Society for Imaging Science and Technology 2016
72010350
Color and Imaging Conference
color imaging conf
2166-9635
Society for Imaging Science and Technology