The invention relates to the technical field of safety detection, and provides an abnormal event detection system based on video monitoring of a high-risk place, which comprises a video monitoring module, a cloud server and an alarm module; the video monitoring module is used for carrying out real-time video monitoring on a field environment; the cloud server is used for inputting an obtained to-be-detected first image into a pre-trained detection model, performing convolution processing on the first image based on the detection model, determining position information of a detection frame of each abnormal event, and determining whether the target object has the abnormal event according to the position information of the detection frame of the target object and the position information of the detection frame of the abnormal event; the alarm module is used for giving an alarm when data abnormity is detected. The rationality of the video monitoring layout of the city is evaluated, the layout of the cameras in the video monitoring system of the city is improved, and no monitoring dead angle is realized.

    本发明涉及安全检测技术领域,提供了基于视频监控高危地的异常事件检测系统,包括:视频监控模块、云服务器、报警模块;视频监控模块用于对现场环境进行实时视频监控;云服务器用于将获取到的待检测的第一图像输入预先训练完成的检测模型中,基于检测模型,对第一图像进行卷积处理,确定每个异常事件的检测框的位置信息,然后根据该目标对象的检测框的位置信息和该异常事件的检测框的位置信息,确定该目标对象是否存在该异常事件;报警模块用于检测数据异常时进行报警。对城市的视频监控布局合理性进行了评估,改善了城市视频监控系统中摄像头的布局,实现监控无死角。


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    Titel :

    Abnormal event detection system based on video monitoring of high-risk place


    Weitere Titelangaben:

    基于视频监控高危地的异常事件检测系统


    Beteiligte:
    MA CHENXIN (Autor:in) / ZHAO SHUDUO (Autor:in) / CHEN HAIYUN (Autor:in) / ZHOU WENHAO (Autor:in) / FENG GUANQIN (Autor:in) / DONG SHUANGHUI (Autor:in)

    Erscheinungsdatum :

    04.06.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G06K Erkennen von Daten , RECOGNITION OF DATA



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