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需求分析在现代的地铁系统中融合了自动化、IT信息、通讯、车辆工程等技术,多个子系统构成智能化地铁交通系统。其中,视频监控系统是现代地铁中不可或缺的重要组成部分:地铁站内客流量的实时掌控、出入口信息监控及秩序维护、区域入侵防范及治安管理、设备安全与监管、整体营运水平的提高等都需要通过直观的视频图像来辅助实现。
Demand Analysis In the modern metro system integration of automation, IT information, communications, vehicle engineering and other technologies, a number of subsystems constitute a smart subway transportation system. Among them, the video surveillance system is an indispensable part of the modern subway: real-time control of passenger flow in the subway station, the entrance and exit information monitoring and order maintenance, regional intrusion prevention and security management, equipment safety and supervision, the overall level of operation to improve All need to be facilitated with intuitive video images.