Locating unique hues under mixed illumination conditions in CIECAM02

Kaida Xiao*, Dimitris Mylonas, Chenyang Fu, Dimosthenis Karatzas, Sophie Wuerger

*Autor corresponent d’aquest treball

Producció científica: Capítol de llibreCapítolRecercaAvaluat per experts

Resum

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.

Idioma originalAnglès
Títol de la publicació19th Color Imaging Conference
Subtítol de la publicacióColor Science and Engineering Systems, Technologies, and Applications - Final Program and Proceedings, CIC19
Pàgines94-97
Nombre de pàgines4
Estat de la publicacióPublicada - 2011

Sèrie de publicacions

NomFinal Program and Proceedings - IS and T/SID Color Imaging Conference
ISSN (imprès)1083-1304

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