摘要
人脸识别是一种重要可靠的身份识别技术,是当今研究热点课题之一。文章首先对人脸识别的概念、研究背景、发展历程做了回顾,然后按照现实应用情况的不同进行了分类综述。通过对人脸识别的各类方法进行分析和对比,总结了影响人脸识别效率和实用性的几个因素,最后对未来人脸识别技术进行了展望。
As one of the hot topics in current research,face recognition is a vital and reliable identification technology.This paper first reviews the concept,research background,and development process of face recognition,and then makes a classification review according to the actual application situation.Through the analysis and comparison of various methods of face recognition,several factors that affect the efficiency and practicability of face recognition are summarized,and the research trend of face recognition technology in the future is prospected.
出处
《科技创新与应用》
2022年第2期130-132,共3页
Technology Innovation and Application
关键词
人脸识别
神经网络
特征提取
深度学习
face recognition
neural network
feature extraction
deep learning
