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Volume: 11 | Article ID: art00035
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A New Colour Appearance Model – Kwak03
Youngshin Kwak
Lindsay W. MacDonald
M. Ronnier Luo
  DOI :  10.2352/CIC.2003.11.1.art00035  Published Online :  January 2003
Abstract

Analysis using the LUTCHI data set and a new psychophysical colour appearance data set, CII-Kwak, showed that current colour appearance models fail to predict several critical colour appearance phenomena. In this paper, a new colour appearance model, Kwak03, is introduced, which has been derived to overcome the shortcomings found in the previous models. Kwak03 follows the basic structure of CIECAM02 but makes several major changes, such as the formation of the achromatic signal and dynamic response function. It is shown that Kwak03 outperforms all previous colour appearance models, especially in predicting changes in colour appearance with different viewing parameters.

Journal Title : Color and Imaging Conference
Publisher Name : Society of Imaging Science and Technology
Publisher Location : 7003 Kilworth Lane, Springfield, VA 22151, USA
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 DOI 10.2352/CIC.2003.11.1.art00035
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Youngshin Kwak, Lindsay W. MacDonald, M. Ronnier Luo, "A New Colour Appearance Model – Kwak03"  in Proc. IS&T 11th Color and Imaging Conf.,  2003,  pp 199 - 204,  https://doi.org/10.2352/CIC.2003.11.1.art00035

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Copyright © Society for Imaging Science and Technology 2003
72010350
Color and Imaging Conference
color imaging conf
2166-9635
Society of Imaging Science and Technology
7003 Kilworth Lane, Springfield, VA 22151, USA
2166-9635(20030101)2003:1L.199;1-
cic_v2003n1/splitsection35.xml
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Articles
A New Colour Appearance Model – Kwak03
KwakYoungshin
MacDonaldLindsay W.
LuoM. Ronnier
01012003
2003
1
199
204
2003
Analysis using the LUTCHI data set and a new psychophysical colour appearance data set, CII-Kwak, showed that current colour appearance models fail to predict several critical colour appearance phenomena. In this paper, a new colour appearance model, Kwak03, is introduced, which has been derived to overcome the shortcomings found in the previous models. Kwak03 follows the basic structure of CIECAM02 but makes several major changes, such as the formation of the achromatic signal and dynamic response function. It is shown that Kwak03 outperforms all previous colour appearance models, especially in predicting changes in colour appearance with different viewing parameters.