Presentation 2000/11/10
Relation between psychological scale in polyhedron recognition and 3-D object image entropy
Hiroyo ISHIKAWA, Yukio SATO,
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Abstract(in English) In 3-D object recognition, we can select a view direction that is easy to recognize quickly. Therefore there is a psychological factor about easiness to perceive object shape, and we select a view direction using the psychological scale. We defined the object image entropy. It is the amount of information that image includes. This entropy is a scale calculated from number of surface observed in an image and their area ratio. In this paper, we measure about easiness of perception that changes by view direction and consider that relation between entropy and psychological scale.
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Keyword(in English) entropy / psychological scale / psychological factor
Paper # PRMU2000-113
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Conference Information
Committee PRMU
Conference Date 2000/11/10(1days)
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Registration To Pattern Recognition and Media Understanding (PRMU)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Relation between psychological scale in polyhedron recognition and 3-D object image entropy
Sub Title (in English)
Keyword(1) entropy
Keyword(2) psychological scale
Keyword(3) psychological factor
1st Author's Name Hiroyo ISHIKAWA
1st Author's Affiliation Department of Electrical and Computer Engineering Nagoya Institute of Technology()
2nd Author's Name Yukio SATO
2nd Author's Affiliation Department of Electrical and Computer Engineering Nagoya Institute of Technology
Date 2000/11/10
Paper # PRMU2000-113
Volume (vol) vol.100
Number (no) 443
Page pp.pp.-
#Pages 8
Date of Issue