- 专利标题: Systems and methods for performing fingerprint based user authentication using imagery captured using mobile devices
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申请号: US16691241申请日: 2019-11-21
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公开(公告)号: US11188734B2公开(公告)日: 2021-11-30
- 发明人: Jonathan Francis Mather , Asem Othman , Richard Tyson , Andrew Simpson
- 申请人: VERIDIUM IP LIMITED
- 申请人地址: GB London
- 专利权人: VERIDIUM IP LIMITED
- 当前专利权人: VERIDIUM IP LIMITED
- 当前专利权人地址: GB London
- 代理机构: Leason Ellis LLP
- 主分类号: G06K9/00
- IPC分类号: G06K9/00 ; G06T7/11 ; G06K9/66
摘要:
Technologies are presented herein in support of a system and method for performing fingerprint recognition. Embodiments of the present invention concern a system and method for capturing a user's biometric features and generating an identifier characterizing the user's biometric features using a mobile device such as a smartphone. The biometric identifier is generated using imagery captured of a plurality of fingers of a user for the purposes of authenticating/identifying the user according to the captured biometrics and determining the user's liveness. The present disclosure also describes additional techniques for preventing erroneous authentication caused by spoofing. In some examples, the anti-spoofing techniques may include capturing one or more images of a user's fingers and analyzing the captured images for indications of liveness.
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