Presentation	2004/9/3 A 3-Dimensional Pattern Matching Using Canonical Angles Ken-ichi Maeda, Osamu Yamaguchi, Kazuhiro Fukui,
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Abstract(in English)	3-dimensional pattern recognition requires the definition of a similarity measure between 3-dimensional patterns. We discuss how to match 3-dimensional patterns, which are represented by a set of images taken from multiple directions and approximately represented by subspaces. The proposed method is to calculate the canonical angles, in particular the third smallest angle between two subspaces. We demonstrate the viability of the proposed method by performing a pilot study of face recognition.
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Paper #	PRMU2004-70
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Committee	PRMU
Conference Date	2004/9/3(1days)
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Registration To	Pattern Recognition and Media Understanding (PRMU)
Language	JPN
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Title (in English)	A 3-Dimensional Pattern Matching Using Canonical Angles
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1st Author's Name	Ken-ichi Maeda
1st Author's Affiliation	Corporate Research and Development Center, TOSHIBA Corporation()
2nd Author's Name	Osamu Yamaguchi
2nd Author's Affiliation	Corporate Research and Development Center, TOSHIBA Corporation
3rd Author's Name	Kazuhiro Fukui
3rd Author's Affiliation	Graduate School of Systems and Information Engineering, University of Tsukuba
Date	2004/9/3
Paper #	PRMU2004-70
Volume (vol)	vol.104
Number (no)	290
Page	pp.pp.-
#Pages	8
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