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一、概况数字化、高清化、网络化的大潮席卷而来,视频监控系统也逐渐由模拟转入数字高清时代,矩阵市场日臻成熟。随着数字视频压缩技术的发展,用户对大型视频监控图像高清度及图像处理与分析的高速率提出了更高的要求,大数据时代的到来,更加推动了数字矩阵粉墨登场。数字矩阵是由IP摄像机、编解码设备、管理平台以及网络传输系统组成的一个数字化监控系统,主要是由视频编码解码设备和管
I. Overview Digital, HD, network tide swept away, video surveillance system also gradually into the era of digital high definition, the matrix market matures. With the development of digital video compression technology, users have put forward higher requirements on high-definition video surveillance images and high-speed image processing and analysis. The advent of big data era has further promoted the digital matrix display. Digital matrix is a digital surveillance system composed of IP camera, codec equipment, management platform and network transmission system, which is mainly composed of video coding and decoding equipment and pipe