发明名称 GAMUT MAPPING BASED ON NUMERICAL AND PERCEPTUAL MODELS
摘要 Methods and systems herein provide for color conversion. Such color conversion includes gamut mapping by determining a color gamut of an imaging device and receiving color data having color values external to the color gamut of the imaging device. The gamut mapping proceeds by determining a color region external to the color gamut and mapping the color values within the color region to the color gamut. Thereafter, the area of the color region is increased and the color values within the increased color region are mapped to the color gamut.
申请公布号 US2010097622(A1) 申请公布日期 2010.04.22
申请号 US20080253543 申请日期 2008.10.17
申请人 QIAO YUE;MITCHELL JOAN L 发明人 QIAO YUE;MITCHELL JOAN L.
分类号 H04N1/60 主分类号 H04N1/60
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