步态识别技术在公安实战中的应用与发展

Research on the Application of Gait Recognition Technology in Public Security Combat

近年来,生物特征识别技术被广泛应用和研究,步态识别作为一种新型生物特征比对技术,是通过视频监控中行人走路的姿态进行人员身份认定或识别。与指纹识别、人像识别、虹膜识别等相比,步态识别具有无侵犯性、不接触性、抗伪装性、难隐藏性、识别的独立性等多方面优势。图像解析技术和生物识别技术的配合应用,成为图像智能化应用的热门手段之一,解决了面部有遮挡、距离偏远、光线较暗等公安实战中长期存在的痛点、难点问题,在公安实战中具有广阔的应用前景。基于此,本文具体分析了步态识别技术在公安实战中的实际应用及发展前景。

In recent years,biometric recognition technology has been extensively studied and applied.As a new type of biometric matching technology,gait recognition is employed to identify or determine the identity of a person in video surveillance.Compared with fingerprint recognition,portrait recognition and iris recognition,gait recognition exhibits various merits such as non-aggression,no contact,anti-camouflage,non-concealment,and independence.The integration of image analysis technology and biometric identification technology has become one of the popular means of intelligent image application,which solves the long-standing issues in public security combat such as facial occlusion,remote distance,and low light,and has broad application prospect.To this end,this paper aims to explore the practical application and development prospect of gait recognition technology in the actual combat of public security.