短暂呈现的外周目标的视觉定位

Visual localization of briefly presented peripheral targets.

作者信息

Mapp A P, Barbeito R, Bedell H E, Ono H

机构信息

Department of Psychology, York University, Ontario, Canada.

出版信息

Biol Cybern. 1989;60(4):261-5. doi: 10.1007/BF00204123.

DOI:10.1007/BF00204123

PMID:2706280

Abstract

Reported here are the results from two experiments designed to investigate Mateeff and Gourevich's (1983, 1984) claim that adult observers make large constant errors when judging the direction of briefly presented peripheral targets, with respect to a continuously visible scale. Experiment 1 involved a virtually exact duplication of Mateeff and Gourevich's paradigm. Experiment 2 involved adjusting the position of a light emitting diode (LED) so as to match the direction of a LED previously flashed in the periphery. No significant constant errors were found in either experiment.

摘要

本文报告了两项实验的结果，这两项实验旨在探究马泰夫和古列维奇（1983年、1984年）所提出的观点，即成年观察者在根据一个持续可见的标尺判断短暂呈现的周边目标的方向时会产生较大的恒定误差。实验1几乎完全重复了马泰夫和古列维奇的实验范式。实验2则是调整发光二极管（LED）的位置，使其与之前在外围闪烁的LED的方向相匹配。在这两项实验中均未发现显著的恒定误差。