Safdar Muhammad, Hardeberg Jon Yngve, Ronnier Luo Ming
Opt Express. 2021 Feb 15;29(4):6036-6052. doi: 10.1364/OE.413659.
A colour appearance model based on a uniform colour space is proposed. The proposed colour appearance model, ZCAM, comprises of comparatively simple mathematical equations, and plausibly agrees with the psychophysical phenomenon of colour appearance perception. ZCAM consists of ten colour appearance attributes including brightness, lightness, colourfulness, chroma, hue angle, hue composition, saturation, vividness, blackness, and whiteness. Despite its relatively simpler mathematical structure, ZCAM performed at least similar to the CIE standard colour appearance model CIECAM02 and its revision, CAM16, in predicting a range of reliable experimental data.
提出了一种基于均匀颜色空间的颜色外观模型。所提出的颜色外观模型ZCAM由相对简单的数学方程组成，并且合理地符合颜色外观感知的心理物理现象。ZCAM由十个颜色外观属性组成，包括亮度、明度、色彩度、色度、色相角、色相组成、饱和度、鲜艳度、黑度和白度。尽管ZCAM的数学结构相对简单，但在预测一系列可靠的实验数据方面，其表现至少与CIE标准颜色外观模型CIECAM02及其修订版CAM16相似。
