The invention relates to the technical field of vehicle auxiliary driving, in particular to an auxiliary driving method, system and device, a storage medium and a program product, and the method comprises the steps: determining at least one target obstacle possibly colliding with a vehicle; obtaining a distance change speed parameter selected by a user; according to the motion parameter and the obstacle type corresponding to the at least one target obstacle, determining a lane departure threshold value of each target obstacle, and taking the maximum value in all the lane departure threshold values as a target lane departure threshold value, the lane departure threshold value of the target obstacle is used for indicating the minimum allowable distance that the vehicle deviates from the inner side boundary of the current lane and does not collide with the target obstacle; the first distance between the vehicle and the inner side boundary of the current lane is obtained, auxiliary driving is triggered when the first distance is smaller than or equal to the target lane departure threshold value, and the vehicle is controlled to run towards the lane center of the current lane based on the distance change speed parameter, so that calibration work is reduced.

    本申请涉及车辆辅助驾驶技术领域,具体涉及一种辅助驾驶方法、系统、设备、存储介质及程序产品,该方法包括:确定与车辆存在碰撞可能的至少一个目标障碍物;获取用户选择的距离变化速度参数;根据至少一个目标障碍物所对应的运动参数和障碍物类型,确定出每个目标障碍物的车道偏离阈值,将所有车道偏离阈值中的最大值作为目标车道偏离阈值,其中,目标障碍物的车道偏离阈值用于指示车辆偏离当前车道的内侧边界、且不与目标障碍物碰撞的最小允许距离;获取车辆与当前车道的内侧边界的第一距离,对应于第一距离小于或等于目标车道偏离阈值,触发辅助驾驶,基于距离变化速度参数控制车辆向当前车道的车道中心行驶,从而减少了标定工作。


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    Title :

    Auxiliary driving method, system and device, storage medium and program product


    Additional title:

    辅助驾驶方法、系统、设备、存储介质及程序产品


    Contributors:
    FAN ZEHUA (author)

    Publication date :

    2025-05-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



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