人臉識(shí)別方法綜述

摘  要：人臉識(shí)別是一種重要可靠的身份識(shí)別技術(shù)，是當(dāng)今研究熱點(diǎn)課題之一。文章首先對(duì)人臉識(shí)別的概念、研究背景、發(fā)展歷程做了回顧，然后按照現(xiàn)實(shí)應(yīng)用情況的不同進(jìn)行了分類綜述。通過對(duì)人臉識(shí)別的各類方法進(jìn)行分析和對(duì)比，總結(jié)了影響人臉識(shí)別效率和實(shí)用性的幾個(gè)因素，最后對(duì)未來人臉識(shí)別技術(shù)進(jìn)行了展望。

關(guān)鍵詞：人臉識(shí)別;神經(jīng)網(wǎng)絡(luò);特征提取;深度學(xué)習(xí)

中圖分類號(hào)：TP391.41     文獻(xiàn)標(biāo)志碼：A          文章編號(hào)：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

作為一種通過獲取人面部的特征信息進(jìn)行身份確認(rèn)的技術(shù)，人臉識(shí)別近年來一直是人工智能、計(jì)算機(jī)視覺、心理學(xué)等領(lǐng)域的熱門研究問題。（剩余6041字）