基于并行活体检测和人脸识别的身份认证系统研究
Research on Identity Authentication System Based on Parallel Liveness Detection and Face Recognition
谢晶 1翟树彬2
作者信息
- 1. 国家知识产权局专利局专利审查协作天津中心,天津 300304
- 2. 天津海河传媒中心,天津 300304
- 折叠
摘要
为保障移动终端中的用户个人信息及财产安全,提出了一种在移动终端并行执行人脸识别和活体检测进行身份认证的方法,在人脸检测后通过并行执行人脸活体检测步骤和人脸识别步骤,当两者同时通过时,认证成功.通过实验发现,该方法的认证准确率达 97.7%,且相较于串行活体检测和人脸识别的身份认证方法,其执行时间缩短736 ms,大大提升了移动终端身份认证的效率.
Abstract
In order to ensure the security of users'personal information and property in mobile terminals,a method for identity authentication is proposed by parallel execution of face recognition and liveness detection on mobile terminals.After face detection,the face liveness detection and face recognition steps are executed in parallel.When both pass simultaneously,the authentication is successful.Through experiments,it is found that the authentication accuracy of this method reaches 97.7%.Compared to identity authentication method of serial liveness detection and face recognition,its execution time is shortened by 736 ms,greatly improving the efficiency of mobile terminal identity authentication.
关键词
人脸识别/活体检测/身份认证Key words
face recognition/liveness detection/identity authentication引用本文复制引用
出版年
2024
国家科技期刊平台
NSTL
万方数据