论文部分内容阅读
平安城市建设发展至今,经历了前端接入——互联互通——强化应用等几个阶段,目前“云与大数据”业已成为现阶段建设的主题。安防行业的大数据,主要来源于各地平安城市建设中,海量视频监控设备提供的视频图像;然而,视频却也是最难被计算机识别的数据。要真正走进大数据时代,必须解决视频数据的存储与分析难题。云存储是平安城市建设的必然选择据统计,在各地平安城市项目中,大量高标清摄像头每天以7*24小时的工作模式,可产生上百PB容量的视频图
The development of safe city has experienced several stages of front-end access-interconnection and interoperability-intensive application. At present, “cloud and big data” has become the theme of construction at this stage. Security industry, big data, mainly from around the safe city construction, massive video surveillance equipment to provide video images; However, the video is also the most difficult to be computer identification data. To truly enter the era of big data, we must solve the video data storage and analysis problems. Cloud storage is an inevitable choice for safe city construction According to statistics, a large number of HDTV cameras work in 7 * 24 hours a day in the safe city project around the world, generating hundreds of PB capacity video