发明名称 |
METHOD OF BIOMETRIC AUTHENTICATION BY USING PUPIL BORDER AND APPARATUS USING THE METHOD |
摘要 |
A method of biometric authentication based on unique information obtained from a pupil. The method includes: acquiring an image of a pupil and an iris; extracting a pupil region from the image; and generating unique biometric information by extracting a specific pattern of the pupil from the pupil region. The method performs biometric authentication by combining unique information obtained from a pupil region with unique information obtained from an iris region.
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申请公布号 |
US2012308089(A1) |
申请公布日期 |
2012.12.06 |
申请号 |
US201113239827 |
申请日期 |
2011.09.22 |
申请人 |
LEE EUI CHUL;KOREA BASIC SCIENCE INSTITUTE |
发明人 |
LEE EUI CHUL |
分类号 |
G06K9/00 |
主分类号 |
G06K9/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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