The invention discloses an alarm event processing method and device. The method comprises the following steps: for each section of monitoring video acquired by a camera for urban governance, extracting multiple frames of monitoring images in the video, and determining a plurality of illegal objects in the video; for each violation object, generating a corresponding alarm event, determining the continuous state of the event, and generating law enforcement evidence of the event according to the multiple frames of monitoring images corresponding to the violation object, according to the camera identifier corresponding to the monitoring video, the violation event type of the violation object and the feature vector of the violation object in the monitoring image, generating an evidence identifier of a law enforcement evidence; combining alarm events and law enforcement evidences of the same violation object of the same violation event type under different cameras according to the evidence identifier; and processing the alarm event according to the continuous state of the combined alarm event. According to the method and the device, the technical problem that the overall efficiency is relatively low due to the fact that warning event violation evidences need to be manually collected and then processed in a current urban governance scene is solved.

    本申请公开了一种告警事件处理方法及装置。其中,该方法包括:对于用于城市治理的摄像头采集的每段监控视频,抽取该视频中多帧监控图像并确定该视频中的多个违规对象;对于每个违规对象,生成其对应的告警事件并确定该事件的持续状态,依据违规对象对应的多帧监控图像生成该事件的执法证据,依据监控视频对应的摄像头标识、违规对象的违规事件类型、违规对象在监控图像中的特征向量生成执法证据的证据标识;依据证据标识合并不同摄像头下同一违规事件类型的同一违规对象的告警事件及执法证据;依据合并后的告警事件的持续状态处理告警事件。本申请解决了当前城市治理场景中需要人工收集告警事件违规证据再进行处理,整体效率较低的技术问题。


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    Title :

    Alarm event processing method and device


    Additional title:

    告警事件处理方法及装置


    Contributors:
    CHEN QINGLIANG (author) / CHEN YAJIN (author) / LIU HAN (author) / LIN QIAOZHEN (author)

    Publication date :

    2024-05-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G06V / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen



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