Presentation 2013-01-23
Further Findings of Shape-COG Illusion in Mixed Reality Space
Hiroki OMOSAKO, Asako KIMURA, Fumihisa SHIBATA, Hedeyuki TAMURA,
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Abstract(in English) Mixed reality (MR) is the technology which merges real and virtual worlds in real-time. In MR space, a real object can be changed its visual appearance by superimposing a CG image (CGI) on it. We confirmed that the presence of center-of-gravity (COG) can be changed by MR visual stimulation in our previous work. And we named this illusion the "Shape-COG Illusion". In this paper, we verify effects of superimposing virtual object of a pole on real object of a pole. We measured the perceived COG of 180 combinations of real objects and virtual objects. We analyzed relationship between COG of real/virtual objects and perceived COG.
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Keyword(in English) Center-of-Gravity Perception / Illusion / Psychophysical Influence / Visual Stimulation
Paper # PRMU2012-94,MVE2012-59
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Committee MVE
Conference Date 2013/1/16(1days)
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Registration To Media Experience and Virtual Environment (MVE)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Further Findings of Shape-COG Illusion in Mixed Reality Space
Sub Title (in English)
Keyword(1) Center-of-Gravity Perception
Keyword(2) Illusion
Keyword(3) Psychophysical Influence
Keyword(4) Visual Stimulation
1st Author's Name Hiroki OMOSAKO
1st Author's Affiliation Ritsumeikan University()
2nd Author's Name Asako KIMURA
2nd Author's Affiliation Ritsumeikan University
3rd Author's Name Fumihisa SHIBATA
3rd Author's Affiliation Ritsumeikan University
4th Author's Name Hedeyuki TAMURA
4th Author's Affiliation Ritsumeikan University
Date 2013-01-23
Paper # PRMU2012-94,MVE2012-59
Volume (vol) vol.112
Number (no) 386
Page pp.pp.-
#Pages 6
Date of Issue