The invention provides a hub early warning method and device, a vehicle and a storage medium. According to the method, on the basis of the high-precision map, the environment information around the vehicle is accurately determined based on the position of the vehicle in the high-precision map; the environment information is processed, and obstacles around the target wheel and at least one reference object are determined; when the wheel hub is close to the obstacle, the distance between the camera adjacent to the wheel hub and the obstacle is close, the visual field of the camera may be shielded, and the accurate distance between the wheel hub and the obstacle cannot be detected, so that the relative position between at least one reference object and the wheel hub can be determined; and accurately calculating the distance between the hub and the obstacle based on the positions of at least one reference object and the obstacle in the high-precision map. And when the distance between the hub and the obstacle is smaller than a second preset distance, an alarm signal is sent to prompt a vehicle driver that the hub may collide with the obstacle. In this way, a driver can take collision avoidance measures, and the hub is prevented from colliding with an obstacle.

    本申请提供一种轮毂预警的方法、装置、车辆及存储介质。该方法以高精地图为依据,基于车辆在高精地图中的位置,准确地确定车辆周围的环境信息;对环境信息进行处理,确定目标车轮周围的障碍物和至少一个参照物;在轮毂靠近障碍物时,由于轮毂相邻的摄像头与障碍物距离比较近,该摄像头的视野可能被遮挡,不能探测出轮毂与障碍物的准确距离,因此,可以确定至少一个参照物与轮毂之间的相对位置;再基于至少一个参照物和障碍物在高精地图中的位置,准确推算轮毂与障碍物之间的距离。在轮毂与障碍物之间的距离小于第二预设距离时,发送报警信号,提示车辆驾驶员轮毂可能会与障碍物发生碰撞。这样可以使驾驶员做出避撞措施,避免轮毂与障碍物碰撞。


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    Titel :

    Hub early warning method and device, vehicle and storage medium


    Weitere Titelangaben:

    轮毂预警的方法、装置、车辆及存储介质


    Beteiligte:
    YANG ZHEN (Autor:in)

    Erscheinungsdatum :

    2023-04-04


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung



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