立体（独眼）运动后效的特性。

Properties of the stereoscopic (cyclopean) motion aftereffect.

作者信息

Patterson R, Bowd C, Phinney R, Pohndorf R, Barton-Howard W J, Angilletta M

机构信息

Department of Psychology, Washington State University, Pullman 99164-4820.

出版信息

Vision Res. 1994 May;34(9):1139-47. doi: 10.1016/0042-6989(94)90296-8.

DOI:10.1016/0042-6989(94)90296-8

PMID:8184558

Abstract

Across four experiments, this study investigated properties of the stereoscopic motion aftereffect (adaptation from moving retinal disparity information). The results showed that stereoscopic motion can induce an adaptation aftereffect across a wide range of conditions and observers, provided that the duration of adaptation is sufficiently long and a perceptually salient test pattern is viewed. Motion adaptation was found to transfer between the stereoscopic and luminance domains [replicating a previous report by Fox, Patterson and Lehmkuhle (1982) Investigative Ophthalmology and Visual Science (Suppl.), 22, 144], suggesting that motion perception from stereoscopic (second-order) and luminance (first-order) attributes is mediated by a common neural substrate.

摘要

在四项实验中，本研究调查了立体运动后效（从移动的视网膜视差信息进行适应）的特性。结果表明，只要适应持续时间足够长且观察到一个在感知上显著的测试图案，立体运动就能在广泛的条件和观察者中诱发适应后效。研究发现运动适应可在立体和亮度领域之间转移[复制了Fox、Patterson和Lehmkuhle（1982年）在《Investigative Ophthalmology and Visual Science（增刊）》22卷144页上的先前报告]，这表明来自立体（二阶）和亮度（一阶）属性的运动感知是由共同的神经基质介导的。