The invention relates to a method and device for establishing a dynamic reversing auxiliary line and a storage medium. The method comprises the steps that distance information of an obstacle behind a vehicle, boundary information of the obstacle behind the vehicle and posture information of the current vehicle are obtained in real time; the attitude information comprises a steering wheel angle and a vehicle yaw angle; performing time-space synchronization on the distance information of the obstacle behind the vehicle, the boundary information of the obstacle behind the vehicle and the attitude information of the current vehicle; and according to the distance information of the rear obstacle after time-space synchronization, the attitude information of the current vehicle and the boundary information of the rear obstacle of the vehicle, establishing a reversing auxiliary line, and adjusting the color, curvature and cutting boundary of the reversing auxiliary line. The color, curvature and cutting boundary of the reversing auxiliary line are established and adjusted in real time through time-space synchronization of the visual information of the obstacle behind the vehicle, the distance information of the obstacle and the attitude information of the vehicle, so that the occurrence of interference, inaccuracy and boundary crossing of the reversing auxiliary line is reduced.

    本发明涉及一种动态倒车辅助线的建立方法、装置和存储介质,其方法包括:实时获取车辆后方障碍物的距离信息、车辆后方障碍物的边界信息和当前车辆的姿态信息;所述姿态信息包括方向盘转角和车辆横摆角;对所述车辆后方障碍物的距离信息、车辆后方障碍物的边界信息和当前车辆的姿态信息进行时空同步;根据时空同步后的后方障碍物的距离信息、当前车辆的姿态信息和车辆后方障碍物的边界信息,建立倒车辅助线并调整其颜色、曲率和裁剪边界。本公开通过车辆后方障碍物的视觉信息、障碍物的距离信息与车辆的姿态信息时空同步,建立并实时调整倒车辅助线的颜色、曲率和裁剪边界,从而减少了倒车辅助线出现干涉、不准确和越过边界的发生。


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    Titel :

    Method and device for establishing dynamic reversing auxiliary line and storage medium


    Weitere Titelangaben:

    一种动态倒车辅助线的建立方法、装置和存储介质


    Beteiligte:
    YANG RAN (Autor:in) / LIU HUIKAI (Autor:in) / FU BIN (Autor:in) / SUN ZHAOBIN (Autor:in) / LIN YANG (Autor:in)

    Erscheinungsdatum :

    2022-08-19


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / G06V



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