Ingle D J
Science. 1985 Feb 8;227(4687):651-4. doi: 10.1126/science.3969555.
In an experiment designed to test color constancy in a situation comparable to that used in E. H. Land's experiments with human observers, goldfish were trained to approach a particular color within a richly colored but variable "Mondrian" background. They retained the ability to identify colors accurately even when the spectral composition of the illuminant was radically altered in generalization tests. Since the behavior of fish resembles that of human beings in these tests, Land's retinex theory seems to apply to a relatively primitive vertebrate as well as to humans.
在一项旨在测试颜色恒常性的实验中，实验情境类似于E. H. 兰德对人类观察者所做实验中使用的情境，金鱼被训练在色彩丰富但变化的“蒙德里安”背景中接近特定颜色。即使在泛化测试中光源的光谱组成发生了根本性改变，它们仍能准确识别颜色。由于在这些测试中鱼类的行为与人类相似，兰德的视网膜皮层理论似乎不仅适用于人类，也适用于相对原始的脊椎动物。
