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人脸识别方法综述

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。

关键词:人脸识别;神经网络;特征提取;深度学习

中图分类号:TP391.41     文献标志码:A          文章编号:2095-2945(2022)02-0130-03

Abstract: 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.

Keywords: face recognition; neural network; feature extraction; deep learning

作为一种通过获取人面部的特征信息进行身份确认的技术,人脸识别近年来一直是人工智能、计算机视觉、心理学等领域的热门研究问题。(剩余6041字)

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