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一、应用背景分析过去十年,远程视频实时监视系统解决了监控系统“看得见”的问题,目前视频监控市场正朝“看得清、看得明”的方向发展,同时随着海量监控视频的出现,如何对海量信息进行有效管理和信息深度挖掘,在事件内容标注、信息检索查询等方面面临诸多困局。1.视频监控成千上万,数量众多近年来,中国视频监控市场受平安城市建设、北京奥运会、上海世博会、广州亚运会、深圳大运会等安
First, the application background analysis In the past ten years, the remote video real-time monitoring system to solve the monitoring system “visible ”, the current video surveillance market is moving in the “see clearly, see clearly ” direction, at the same time With the appearance of mass surveillance video, how to effectively manage and excavate the massive information, and face many difficulties in the event content annotation, information retrieval and query. In recent years, China’s video surveillance market by the safe city construction, Beijing Olympic Games, Shanghai World Expo, Guangzhou Asian Games, Shenzhen Universiade and other security