ISSN 0439-755X
CN 11-1911/B
主办:中国心理学会
   中国科学院心理研究所
出版:科学出版社

心理学报 ›› 1994, Vol. 26 ›› Issue (2): 136-140.

• • 上一篇    下一篇

利用反诱导消除McCollough效应

王植恒;张奇志   

  1. 四川大学物理系
  • 发布日期:1994-06-25 出版日期:1994-06-25
  • 通讯作者: 王植恒

CLEAR UP OF THE McCOLLOUGH EFFECT BY ANTI-ADAPTION

Wang Zhiheng; Zhang Qizhi(Physics Department,Sichuan University Chengdu 610064)   

  • Online:1994-06-25 Published:1994-06-25

摘要: McCollough效应在完全黑暗和自然视觉条件下的消退过程很缓慢,而利用同频补色条栅来进行反诱导,能在十几分钟内消除显色效应。消除所用时间与反诱导条栅的亮度、颜色和栅条间距(空间频率)有关。进一步说明导致McCollough效应恢复平衡的主要因素跟网膜刺激方式有关。

关键词: 视知觉, 颜色知觉, 色错觉, McCollough效应

Abstract: In excitation purity or with eyes closed,the decay process of the McCollough effect lasted for a long tin1e (more than 24 hours) after adaption.However,by anti-adaption, this color after-effect could be cleared up within one-third of an hour.The color of anti-adaption grating was complementery to that of adaption grating,and the spatial frequency of the anti-adaption grating was the same as that of the adaption grating. Brightness and spatial frequency had effect on this elimination.It was suggested that the decay process of the McCollough effect was dependent upon the pattern of retinal stimulation.

Key words: Vision perception, Color vision, Color illusion, McCollough effect