文章基本信息

标题：Looking at Two Paintings at Once: Luminance Edges Can Gate Colors
本地全文：下载
作者：Stuart Anstis ; Mark Vergeer ; Rob Van Lier 等
期刊名称：i-Perception
电子版ISSN：2041-6695
出版年度：2012
卷号：3
期号：8
页码：515-519
DOI：10.1068/i0537sas
出版社：Pion Ltd.
摘要：Two paintings, O1 and O2, were split into their luminance (grayscale) components L1, L2 and their color components C1, C2. The two color components, C1, C2, were transparently superimposed. Adding the grayscale of the first painting (= C1 + C2 + L1) looked like the original O1, while adding the grayscale of the second painting (= C1 + C2 + L2) looked like the original O2. Conclusion: the luminance contours selected or gated the congruent color contours and ignored non-congruent colors from the other painting.
关键词：color vision ; contour perception ; filling-in