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本文主要对人脸识别技术的发展和人脸识别系统在铁路车站安检区域的应用进行分析和研究,针对铁路车站环境复杂、人流密度大、治安难度大、安保工作量大、安检时间短和光线环境复杂等较为特殊的行业应用特点,提出一种应用于铁路车站的人脸识别系统技术解决方案,并在郑西高速铁路郑州铁路局局管内实施应用。铁路车站安检人脸识别系统具有响应时间短、人脸采集率高和比对识别度快等特点,在提高人脸正识率的同时,降低了误识率和漏识率。该系统同时也能对行李和安检过程进行摄像监控。
In this paper, the development of face recognition technology and the application of face recognition system in the security area of railway station are analyzed and studied. In view of the complicated railway station environment, large population density, large amount of security, large security workload, short security time and light Environmental complexity and other more specific characteristics of the application of the industry proposed a railway station face recognition system technology solutions, and in the Zhengzhou Railway Bureau of Zhengzhou-Xi’an Railway Bureau of the implementation of the application. The railway station security detection face recognition system has the characteristics of short response time, high face acquisition rate and quick comparison and recognition, and reduces the false positive rate and false positive rate while improving the positive face recognition rate. The system also monitors the luggage and security processes.