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一个标准的视频监控系统,由五大部分组成:视频采集系统、视频传输系统、视频管理系统、视频显示系统、视频录像系统。视频采集系统主要是完成对前端图像信号的获取;视频传输系统完成对前端图像信号的传送和通信;视频管理系统完成对图像信号的切换控制和资源分配;视频显示系统完成对前端图像信号的终端设备输出;视频录像系统完成对前端图像信号的长延时存储。
A standard video surveillance system consists of five major components: video capture system, video transmission system, video management system, video display system, video recording system. Video capture system to complete the front-end image signal acquisition; video transmission system to complete the front-end image signal transmission and communication; video management system to complete the image signal switching control and resource allocation; video display system to complete the front-end image signal terminal Equipment output; video recording system to complete the front-end image signal delay storage.