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Updated: Jun 15, 2025

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闪适应通过减少拥挤来改善短暂呈现的刺激的敏度

Selassie Tagoh1,2, Lisa M Hamm1,3, Dietrich S Schwarzkopf1,4,5

  • 1School of Optometry and Vision Science, The University of Auckland, Auckland, New Zealand.

Journal of vision
|August 28, 2024
PubMed
概括

适应闪的噪音可以提高对拥挤的字母的视觉敏性,而不是孤立的字母. 这种改善与视觉拥挤减少有关,而不是眼动或瞳孔大小的变化.

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相关概念视频

Color Vision01:24

Color Vision

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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