发明公开
EP2546798A1 BIOMETRIC AUTHENTICATION DEVICE AND BIOMETRIC AUTHENTICATION METHOD
审中-公开
生物识别系统生物识别认证机构
- 专利标题： BIOMETRIC AUTHENTICATION DEVICE AND BIOMETRIC AUTHENTICATION METHOD
- 专利标题（中）： 生物识别系统生物识别认证机构
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申请号： EP10847337.2申请日： 2010-03-10
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公开(公告)号： EP2546798A1公开(公告)日： 2013-01-16
- 发明人: WATANABE, Masaki
- 申请人： Fujitsu Limited
- 申请人地址： 1-1, Kamikodanaka 4-chome Nakahara-ku Kawasaki-shi, Kanagawa 211-8588 JP
- 专利权人： Fujitsu Limited
- 当前专利权人： Fujitsu Limited
- 当前专利权人地址： 1-1, Kamikodanaka 4-chome Nakahara-ku Kawasaki-shi, Kanagawa 211-8588 JP
- 代理机构： Ward, James Norman
- 国际公布： WO2011111102 20110915
- 主分类号： G06T7/00
- IPC分类号： G06T7/00
摘要：
A biometric authentication apparatus includes an image shooting unit to capture a vessel image of a person to be authenticated and an authentication unit to verify verification vessel position information of the captured vessel image of the person to be authenticated against registered vessel position information of a registered vessel image registered in advance. When the verification vessel position information is not identical with the registered vessel position information, the authentication unit performs authentication using vessel size information of the registered vessel image registered in advance.
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