Effects of Stimulus Eccentricity on the Perception of Visually Induced Self-motion Facilitated by Simulated Viewpoint Jitter
Effects of Stimulus Eccentricity on the Perception of Visually Induced Self-motion Facilitated by Simulated Viewpoint Jitter
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DOI：
10.1163/18784763-00002398
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发表时间：
2012-01-01
影响因子：
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通讯作者：
Nakamura, Shinji
中科院分区：
文献类型：
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作者：
Nakamura, Shinji
本研究旨在研究刺激偏心率对抖动视觉诱导器促进运动的影响。一项心理物理学实验表明，视野的中心区域对于透视视点抖动的促进作用比周边区域更为关键。结果表明，抖动促进的感知机制可能与从非抖动视觉运动产生标准矢量的感知机制不同，因为刺激偏心率的影响在这两种情况下有很大不同。 (C) Koninklijke Brill NV，莱顿。 2012年
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