阿宾效应：独特色相与其他恒定色相的色度坐标
The Abney effect: chromaticity coordinates of unique and other constant hues.
作者信息
Burns S A, Elsner A E, Pokorny J, Smith V C
出版信息
Vision Res. 1984;24(5):479-89. doi: 10.1016/0042-6989(84)90045-2.
PMID:6740967
Abstract
We compared unique and other constant hue loci measured at a fixed retinal illuminance for the same observers. When expressed in Judd chromaticity coordinates, unique hue and constant hue data agreed. Unique blue loci were curved, and unique red and green loci were noncollinear. These data imply that unique hues are not a linear transformation of color matching functions. Linear models are only an approximation, even at a single luminance level.
摘要
我们比较了同一观察者在固定视网膜照度下测量的独特色调位点和其他恒定色调位点。当用贾德色度坐标表示时，独特色调和恒定色调数据一致。独特蓝色位点呈曲线状，独特红色和绿色位点不共线。这些数据表明，独特色调不是颜色匹配函数的线性变换。即使在单一亮度水平下，线性模型也只是一种近似。
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