The invention discloses a smart city video monitoring method and device. The method comprises the following steps: firstly, determining the association degree among a plurality of city monitoring videos according to key video information among the plurality of city monitoring videos, secondly, dividing the plurality of city monitoring videos into a plurality of monitoring area images, and determining the proportion of each city monitoring video in the monitoring area images; and further calculating the sum of the association degrees and the sum of the proportions of the sample city monitoringvideos operating the to-be-monitored video in the plurality of sample city monitoring videos of the target city monitoring video, further determining the viewing probability of the to-be-monitored video, and monitoring the to-be-monitored video in the target city monitoring video on the basis. Therefore, the to-be-monitored video does not need to be monitored in real time by a worker, so that an accident caused by missing an area monitored by the urban monitoring video can be avoided.

    本发明公开了一种智慧城市视频监控方法及装置。在该方法中,首先根据多个城市监控视频之间的关键视频信息,确定多个城市监控视频之间的关联度,其次将多个城市监控视频划分为多个监控区域图像,并确定出每个城市监控视频在监控区域图像的占比,进一步计算出目标城市监控视频多个样本城市监控视频中操作待监控视频的样本城市监控视频之间的关联度之和以及占比之和,进而确定出对待监控视频的查看概率,在此基础上,对目标城市监控视频中的待监控视频进行监控。这样一来,无需通过工作人员对待监控视频进行实时监控,进而能够避免错过城市监控视频所监控的区域发生的意外。


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    Title :

    Smart city video monitoring method and device


    Additional title:

    一种智慧城市视频监控方法及装置


    Contributors:
    ZHANG XINGLI (author) / FENG LIQIN (author) / ZHANG TAO (author)

    Publication date :

    2021-04-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen / G06K Erkennen von Daten , RECOGNITION OF DATA / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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