相关实验视频

Updated: Jun 17, 2025

Development of a Gaze-Contingent Display Framework Designed for Perceptual and Oculomotor Research with Simulated Central Vision Loss
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Development of a Gaze-Contingent Display Framework Designed for Perceptual and Oculomotor Research with Simulated Central Vision Loss

Published on: April 11, 2025

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模式逆转视觉唤起了假肢视觉和模拟视觉减弱的潜力

Yingchen He1, Jonathon Toft-Nielsen2,3, Gordon Legge4

  • 1Department of Psychology, North Carolina State University, Raleigh, North Carolina, USA yhe29@ncsu.edu.

BMJ open ophthalmology
|August 5, 2024
PubMed
概括

在Argus II视网膜假肢使用者的视觉唤起潜力 (VEP) 显示出与有视力的个体相似的模式. 这种客观方法有助于评估植入体使用者的人工视觉治疗系统 (AVTS).

关键词:
电子生理学 电子生理学假肢 假肢是一种假肢.视觉路径 视觉路径视觉感知 视觉感知 视觉感知

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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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