The invention discloses a traffic accident analysis method which is applied to the field of intelligent traffic, at least one camera is installed in a traffic road and used for collecting videos of the traffic road. The method comprises steps that an analysis device obtains the geographical trajectory information of at least one object on the traffic road, and the at least one object on the traffic road comprises vehicles and pedestrians; the geographical trajectory information of the at least one object can be obtained from a video acquired by the camera; an accident object is determined according to the geographical trajectory information of the at least one object; the environment information of the accident object, such as information of traffic marker lines and surrounding objects is obtained; the analysis device further obtains an analysis result of the traffic accident according to the geographical trajectory information of the accident object and the environment information of the accident object. According to the method, discovery and analysis of the traffic accident are automatically completed, and traffic accident processing efficiency is improved.

    本申请公开了一种交通事故分析方法,应用于智慧交通领域,交通道路中安装有至少一个摄像机用于采集交通道路的视频,该方法包括:分析装置获取交通道路上的至少一个对象的地理轨迹信息,交通道路的至少一个对象包括车辆、行人,至少一个对象的地理轨迹信息可以从摄像机采集的视频中获得;根据至少一个对象的地理轨迹信息确定事故对象;获取所述事故对象的环境信息,例如:交通标志线、周边对象的信息;分析装置进一步根据事故对象的地理轨迹信息和事故对象的环境信息,获得交通事故的分析结果。上述方法自动化地完成了交通事故的发现和分析,提高了交通事故处理的效率。


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    Titel :

    Traffic accident analysis method, device and equipment


    Weitere Titelangaben:

    交通事故分析方法、装置及设备


    Beteiligte:
    WANG ZHAN (Autor:in) / CHEN YAJUN (Autor:in) / GENG CHANGLONG (Autor:in) / HUO YI (Autor:in)

    Erscheinungsdatum :

    2021-11-19


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / G06K Erkennen von Daten , RECOGNITION OF DATA / 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



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