Effects of Stimulus Eccentricity on the Perception of Visually Induced Self-motion Facilitated by Simulated Viewpoint Jitter

被引:2
|
作者
Nakamura, Shinji [1 ]
机构
[1] Nihon Fukushi Univ, Fac Child Dev, Mihama, Aichi 4703295, Japan
来源
SEEING AND PERCEIVING | 2012年 / 25卷 / 06期
基金
日本学术振兴会;
关键词
Vection; self-motion perception; jitter effect; stimulus eccentricity; VECTION; VISION;
D O I
10.1163/18784763-00002398
中图分类号
Q6 [生物物理学];
学科分类号
071011 ;
摘要
The present investigation aimed to examine the effects of stimulus eccentricity in the facilitation of vection by a jittering visual inducer. A psychophysical experiment revealed that the central region of the visual field is more critical in facilitation by perspective viewpoint jitter than the peripheral area. The results suggest that the perceptual mechanism underlying the facilitation by jitter may be different from that responsible for generating standard vection from non-jittering visual motion, because the effects of stimulus eccentricity were quite different in these two situations. (C) Koninklijke Brill NV, Leiden. 2012
引用
收藏
页码:647 / 654
页数:8
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