The invention discloses a fake-licensed vehicle identification method and device, equipment and a medium. The method comprises the following steps: acquiring a driving route of a target vehicle in a preset time period, and determining the driving time accessibility of the target vehicle between any two camera points according to the acquisition time of the two camera points in the driving route and the positions in a road network map. And for a road network path between any two camera points in the road network map, determining the space accessibility of the target vehicle running between the two camera points according to a second camera in the path. And performing space-time analysis based on the time accessibility and the space accessibility of the target vehicle among the camera points to determine whether the vehicle is a fake-licensed vehicle. According to the process, the driving track of the target vehicle among the camera points in the driving route is subjected to time and space dimension reachability analysis, and whether the vehicle is the fake-licensed vehicle is judged according to the analysis result, so that the identification precision of the fake-licensed vehicle is improved.

    本申请公开了一种套牌车辆识别方法、装置、设备及介质。该方法包括:获取目标车辆在预设时段内的行驶路线,根据行驶路线中任两个相机点的采集时间和在路网地图中的位置确定目标车辆在该两个相机点间行驶的时间可达性。另针对路网地图中位于任两个相机点间的路网路径,根据位于路径内的第二相机来确定目标车辆在该两个相机点间行驶的空间可达性。基于目标车辆在各相机点间的时间可达性和空间可达性进行时空分析以确定车辆是否为套牌车辆。上述流程通过对目标车辆在行驶路线中各相机点间的行驶轨迹进行时间和空间维度的可达性分析,并根据分析结果判定车辆是否为套牌车辆,由此提高套牌车辆的识别精度。


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    Title :

    Fake-licensed vehicle identification method, device, equipment and medium


    Additional title:

    一种套牌车辆识别方法、装置、设备及介质


    Contributors:
    FAN FEI (author) / KANG DONG-HEUN (author) / DU YULIN (author) / WAN FUYI (author)

    Publication date :

    2025-01-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS





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