AINeutralarXiv – CS AI · 10h ago5/10
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Perceptual Asymmetry Between Hue Categories: Evidence from Human Color Categorization
Researchers extend the COLIBRI fuzzy color model to reveal that human color categories exhibit significant perceptual asymmetry, with yellow forming a narrow, sharply-defined region while green spans a broader interval. This finding challenges computational models that assume uniformly distributed color representations and suggests color naming follows non-uniform geometric organization in perceptual space.