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Volume: 19 | Article ID: art00020
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Locating Unique Hues under mixed illumination conditions in CIECAM02
  DOI :  10.2352/CIC.2011.19.1.art00020  Published OnlineJanuary 2011
Abstract

Unique hue settings of 185 observers under two room lighting conditions were used to evaluate the accuracy of mixed chromatic adaptation transform models of CIECAM02 in terms of unique hue reproduction. The current CIE recommendation for mixed chromatic adaptation ratio produced unsatisfying performance in terms of perceptual hue shifts in CIECAM02. Using our large data set of unique hue data as a benchmark, an optimised parameter is suggested for chromatic adaptation under mixed illumination conditions that produces more accurate results in unique hue reproduction.

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Kaida Xiao, Dimitris Mylonas, Chenyang Fu, Dimosthenis Karatzas, Sophie Wuerger, "Locating Unique Hues under mixed illumination conditions in CIECAM02in Proc. IS&T 19th Color and Imaging Conf.,  2011,  pp 94 - 97,  https://doi.org/10.2352/CIC.2011.19.1.art00020

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