一项关于空间适应的眼间转移的研究。

A study of interocular transfer of spatial adaptation.

作者信息

Bjørklund R A, Magnussen S

出版信息

Perception. 1981;10(5):511-8. doi: 10.1068/p100511.

Abstract

The threshold-elevation aftereffect was measured ipsiocularly and interocularly following grating adaptation of one eye. The functions relating aftereffect magnitude to adapting contrast and adaptation time were similar under the two testing conditions, with interocular transfer remaining fairly constant; decay times were similar for ipsiocular and interocular aftereffects of comparable magnitude, and their frequency selectivities were the same. It is concluded that the stimulus-response characteristics of monocular and binocular spatial channels are fundamentally similar.

摘要

在单眼进行光栅适应后，分别以同侧眼和对侧眼测量阈值升高后效应。在两种测试条件下，将后效应大小与适应对比度及适应时间相关的函数相似，双眼间的转移保持相当恒定；对于幅度相当的同侧眼和对侧眼后效应，其衰减时间相似，且它们的频率选择性相同。由此得出结论，单眼和双眼空间通道的刺激 - 反应特性在根本上是相似的。