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近年来,各大城市扩大了对视频监控系统的研究与应用,并建立起省、市、县三级网络,加强对城市重要区域的监控工作,如城市重点单位、居民住宅小区、城市出入口等区域,目的是震慑犯罪,协助侦查,维护社会稳定。视频监控系统的广泛应用,有效提升了城市公共安全,促进了平安城市建设。近几年,随着城市智慧化建设水平的提升,平安城市在技术上
In recent years, major cities have expanded their research and application of video surveillance systems and established three levels of provincial, municipal and county networks to strengthen the monitoring of important urban areas such as urban key units, residential quarters, urban entrances and exits The purpose of the region is to deter crime, assist investigation and maintain social stability. Video surveillance system is widely used to effectively enhance the urban public safety and promote safe city construction. In recent years, with the improvement of the level of urban intelligence construction, safe city is technically