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一、概述 随着科学技术的不断发展,人们越来越需要现代的管理、监测控制手段,以提高管理的效率和自动化的水平,集摄像、程控交换、显示多项技术为一体的视频图像监控系统,实时、直观地反映了被监控对象的状态,为现代化的生产、管理创造了条件,带来了效益。 视频图像监控系统主要由摄像、录像、监视等电视设备配以控制系统组成。控制系统的主要任务是接受并处理用户指令,完成相应的图像、声音切换以及对相应摄像机、云台的控制功能,并能根据应用需要配置报警器,实现各种报警信号的
First, an overview With the continuous development of science and technology, people increasingly need modern management, monitoring and control tools to improve the efficiency of management and automation level, set camera, program-controlled exchange, display a number of technologies as one of the video image monitoring System, real-time, intuitively reflects the status of the monitored object, creating conditions for the modernization of production and management, brought benefits. Video image monitoring system mainly by video, video, surveillance and other television equipment coupled with the control system. The main task of the control system is to accept and process user instructions, complete the appropriate image, sound switching and the corresponding camera, PTZ control functions, and can configure the alarm according to the application needs to achieve a variety of alarm signals