The invention provides a fake-licensed vehicle detection method, a fake-licensed vehicle detection device and electronic equipment. The method comprises the following steps: obtaining a vehicle image of a to-be-detected vehicle collected by a first camera in a road network; performing feature extraction on the vehicle image by using the target detection model to obtain to-be-detected vehicle features of the to-be-detected vehicle; determining an upstream driving track on which the to-be-detected vehicle is driven; on the basis of the upstream driving track, predicting a downstream driving track of the to-be-detected vehicle to obtain a predicted downstream driving track; determining a prediction time period when the to-be-detected vehicle passes through the predicted downstream driving track; obtaining a downstream vehicle image collected by a second camera in the predicted downstream driving track within a prediction time period; performing feature extraction on the downstream vehicle image by using the target detection model to obtain corresponding predicted vehicle features; and if the predicted vehicle feature is consistent with the to-be-detected vehicle feature and the license plate information of the to-be-detected vehicle is not consistent with the license plate information of the vehicle in the downstream image, determining that the to-be-detected vehicle is a fake-licensed vehicle.

    本申请提供了一种套牌车检测方法、装置及电子设备;方法包括:获得路网中第一摄像头采集的待测车辆的车辆图像;利用目标检测模型,对车辆图像进行特征提取,得到待测车辆的待测车辆特征;确定待测车辆已行驶的上游行驶轨迹;基于上游行驶轨迹,对待测车辆的下游行驶轨迹进行预测,得到预测下游行驶轨迹;确定待测车辆经过预测下游行驶轨迹的预测时间段;获得预测下游行驶轨迹中的第二摄像头在预测时间段内采集的下游车辆图像;利用目标检测模型,对下游车辆图像进行特征提取,得到相应的预测车辆特征;如果预测车辆特征与待测车辆特征一致,且待测车辆与下游图像中的车辆的号牌信息不一致,则确定待测车辆为套牌车辆。


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    Title :

    Fake-licensed vehicle detection method and device and electronic equipment


    Additional title:

    套牌车检测方法、装置及电子设备


    Contributors:
    CAO XIAOFENG (author) / YIN YUFENG (author) / SHENG BENYU (author) / YU YONGBO (author) / CHEN NING (author) / ZHANG NINGXIN (author)

    Publication date :

    2025-01-10


    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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