虚幻轮廓与真实轮廓之间的知觉竞争。

Perceptual rivalry between illusory and real contours.

作者信息

Fahle M, Palm G

机构信息

Center for Biological Information Processing, Massachusetts Institute of Technology, Cambridge 02146.

出版信息

Biol Cybern. 1991;66(1):1-8. doi: 10.1007/BF00196447.

DOI:10.1007/BF00196447

PMID:1768708

Abstract

The interactions between illusory and real contours have been investigated under monocular, binocular and dichoptic conditions. Results show that under all three presentation conditions, periodic alterations, generally called rivalry, occur during the perception of cognitive (or illusory) triangles, while earlier research had failed to find such rivalry (Bradley and Dumais 1975). With line triangles, rivalry is experienced only under dichoptic conditions. A model is proposed to account for the observed phenomena.

摘要

在单眼、双眼和双眼分视条件下，对虚幻轮廓与真实轮廓之间的相互作用进行了研究。结果表明，在所有这三种呈现条件下，在认知（或虚幻）三角形的感知过程中会出现周期性变化，通常称为竞争，而早期研究未能发现这种竞争（布拉德利和杜梅斯，1975年）。对于线条三角形，只有在双眼分视条件下才会体验到竞争。本文提出了一个模型来解释所观察到的现象。