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System and method for performing fingerprint-based user authentication using images captured with a mobile device
System and method for performing fingerprint-based user authentication using images captured with a mobile device
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机译:用于使用由移动设备捕获的图像执行基于指纹的用户认证的系统和方法
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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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