Biometric authentication is the application of that proof of identity as part of a process validating a user for access to a system.

生物认证的应用，身份证明的过程验证一个用户访问系统。

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In this thesis, the author first briefly reviews the general biometric recognition technology and analyzes the weak points in a biometric recognition-based authentication system.

本文首先简单介绍了常用的生物特征识别技术，分析了目前通用的利用生物特征识别进行身份认证的方案中存在的安全性弱点。

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The invention belongs to a biometric system, and mainly provides a system for a fingerprint and face integrated identity authentication system.

本发明属于一种生物识别系统，主要是一种指纹、面部融合式身份认证系统。

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