The embodiment of the invention provides a vehicle inner wheel blind area visualization method, device and system, electronic equipment and a medium. The method comprises the steps that the vehicle speed and the steering wheel turning angle of a target vehicle are obtained; when the vehicle speed is smaller than a preset vehicle speed threshold value or the absolute value of the steering angle of the steering wheel is larger than a preset angle threshold value, multiple images collected by image collection devices installed on a target vehicle are obtained; splicing the plurality of images to obtain a spliced top view image; generating a panoramic view based on the position of the target vehicle and the top view model graph and the top view image of the target vehicle; predicting a front wheel driving track and a rear wheel driving track of the target vehicle according to the steering wheel angle; and determining an inner wheel blind area of the target vehicle based on the front wheel driving track and the rear wheel driving track, and displaying the inner wheel blind area in the panoramic view in an overlapping manner. By adopting the method, a driver can be helped to well judge whether dangerous factors exist in the blind area of the inner wheel or not, and potential safety hazards are reduced to a large extent.

    本发明实施例提供了一种车辆内轮盲区可视化方法、装置、系统、电子设备及介质,上述方法包括:获取目标车辆的车速和方向盘转角;当所述车速小于预设车速阈值或所述方向盘转角的绝对值大于预设角度阈值时获取安装在目标车辆上的各个图像采集设备所采集的多个图像;将多个图像进行拼接,得到拼接后的俯视图像;基于目标车辆的位置、目标车辆的俯视模型图以及俯视图像,生成全景环视图;根据方向盘转角,预测目标车辆的前轮行驶轨迹和后轮行驶轨迹;基于前轮行驶轨迹和后轮行驶轨迹,确定目标车辆的内轮盲区,并将内轮盲区叠加显示在全景环视图中。采用该方法可以帮助驾驶人员很好地判断出内轮盲区内是否有危险因素存在,较大程度上减小了安全隐患。


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    Titel :

    Vehicle inner wheel blind area visualization method, device and system, electronic equipment and medium


    Weitere Titelangaben:

    车辆内轮盲区可视化方法、装置、系统、电子设备及介质


    Beteiligte:
    ZHANG GE (Autor:in) / WAN QIMING (Autor:in) / LI JUNBAI (Autor:in) / CHEN JIAWEI (Autor:in) / LIU YUQING (Autor:in)

    Erscheinungsdatum :

    2022-05-27


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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