The effect of perceived motion-in-depth on time perception
The effect of perceived motion-in-depth on time perception
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DOI：
10.1016/j.cognition.2009.12.006
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发表时间：
2010-04-01
期刊：
影响因子：
3.4
通讯作者：
Kitazawa, Shigeru
中科院分区：
文献类型：
--
作者：
Ono, Fuminori;Kitazawa, Shigeru
本研究考察了深度运动知觉对时间间隔知觉的影响。我们要求受试者估计从第一个标记的偏移开始到第二个标记开始结束的短空间隔的长度。标记的大小被操纵，使受试者感知到一个视觉对象的接近或后退。我们证明了标记之间的空间隔被认为是采取更短的时间来查看时，物体被视为接近比当它被视为后退。此外，我们发现，当第一和第二标记之间的形状连续性被打破，或当对象接近，但错过了脸的运动在深度的效果消失。我们的结论是，预期的碰撞接近的对象改变了感知的一个空的间隔。(C)2009 Elsevier B.V.保留所有权利。
The present study examined the effect of perceived motion-in-depth on temporal interval perception. We required subjects to estimate the length of a short empty interval starting from the offset of a first marker and ending with the onset of a second marker. The size of the markers was manipulated so that the subjects perceived a visual object as approaching or receding. We demonstrated that the empty intervals between markers was perceived as taking shorter to view when the object was perceived as approaching than when it was perceived as receding. We found in addition that the motion-in-depth effect disappeared when the shape continuity between the first and second marker was broken or when the object approached but missed the face. We conclude that anticipated collision of an approaching object altered perception of an empty interval. (C) 2009 Elsevier B.V. All rights reserved.