Presentation 2013-07-13
Effect of body orientation on the motion perception of approaching object
Takuma MIWA, Hirohiko KANEKO,
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Abstract(in English) This study investigated the effects of the gravity information on motion perception in depth. We measured the acceleration of the approaching object appeared to be constant velocity. The states of observer's orientation were upright, supine or prone. We examined the change by the changing body orientation of acceleration to be perceptually uniform motion. Results showed that observers perceived motion in depth with uniform velocity when the stimulus had deceleration physically for three condition of body orientation. The magnitude of deceleration was larger for prone and supine state than for upright state. We discuss the effects of risk by the moving object and influence of gravity information on the perception of moving object.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) motion perception / gravity information / motion in depth / body orientation
Paper # HIP2013-35
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Committee HIP
Conference Date 2013/7/6(1days)
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Registration To Human Information Processing (HIP)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Effect of body orientation on the motion perception of approaching object
Sub Title (in English)
Keyword(1) motion perception
Keyword(2) gravity information
Keyword(3) motion in depth
Keyword(4) body orientation
1st Author's Name Takuma MIWA
1st Author's Affiliation Department of Information Processing. Tokyo Institute of Technology()
2nd Author's Name Hirohiko KANEKO
2nd Author's Affiliation Department of Information Processing. Tokyo Institute of Technology
Date 2013-07-13
Paper # HIP2013-35
Volume (vol) vol.113
Number (no) 128
Page pp.pp.-
#Pages 4
Date of Issue