A PERSONAL AUTHENTICATION FROM VIDEO USING HANDHELD CAMERA BY PARAMETRIC EIGENSPACE METHOD(International Workshop on Advanced Image Technology 2009)
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概要
- 論文の詳細を見る
In this paper, we proposed a new authentication method using video that was taken during moving a hand-held camera in front of the face. The proposed method extracted individuality from the obtained image sequences using the parametric eigenspace scheme. Changes of facial appearance through authentication trials draw continuous tracks in the low dimensional eigenspace. The similarity between their continuous tracks are calculated by DP-matching to verify their identities. Experimental results confirmed that different motions and persons change the shapes of continuous tracks, so the proposed method could identify the person.
- 社団法人電子情報通信学会の論文
- 2009-01-05
著者
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KUBOTA Akira
Interdisciplinary Graduate School of Science and Engineering Tokyo Institute of Technology
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HATORI Yoshinori
Interdisciplinary Graduate School of Science and Engineering Tokyo Institute of Technology
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MATSUO Kenji
KDDI R&D Laboratories Inc.
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Morizumi Yusuke
Interdisciplinary Graduate School of Science and Engineering, Tokyo Institute of Technology
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Morizumi Yusuke
Interdisciplinary Graduate School Of Science And Engineering Tokyo Institute Of Technology
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Matsuo Kenji
Kddi R&d Laboratories Inc. User Interface Laboratory
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Matsuo Kenji
KDDI R&D Laboratories Inc.
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Hatori Yoshinori
Interdisciplinary Graduate School of Science and Engineering, Tokyo Institute of Technology
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