,

Alexander Cates1, Keith E Gordon1,2

  • 1Department of Physical Therapy and Human Movement Sciences, Northwestern University, Chicago, Illinois, United States.

PubMed
概括

改变视觉信息的可用性会降低表现,但不能降低运动学习. 运动技能的发展改变了个体使用视觉的方式,这表明视觉使用取决于运动技巧.

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Color perception begins in the retina, the light-sensitive layer at the back of the eye. Two main theories explain how colors are seen: the trichromatic theory and the opponent-process theory. The trichromatic theory, proposed by Thomas Young in 1802 and extended by Hermann von Helmholtz in 1852, suggests that color vision is based on three types of cone receptors in the retina. These cones are sensitive to different but overlapping ranges of wavelengths corresponding to red, blue, and green.
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