The invention discloses a driving track prediction method and device, a vehicle and a storage medium. The driving track prediction method comprises the steps that a first historical track, a transverse prediction track and currently-collected road information of a vehicle in the driving process and a second historical track of a following target vehicle are obtained; according to the current driving road scene, determining a first weight corresponding to the first historical track, a second weight corresponding to the road information, a third weight corresponding to the second historical track and a fourth weight corresponding to the transverse prediction track; and predicting the driving track of the vehicle. According to the method, the driving track of the vehicle is jointly predicted by combining the historical track of the vehicle, the road information, the transverse prediction track and the historical track of the target vehicle followed by the vehicle, the transverse driving defect caused by longitudinal driving of the ACC technology is overcome, and driving track prediction errors caused by unclear road information are avoided.

    本申请公开了一种行驶轨迹的预测方法、装置、车辆以及存储介质,该行驶轨迹的预测方法包括:获取自车在行驶过程中的第一历史轨迹、横向预测轨迹、当前采集的道路信息以及跟随的目标车辆的第二历史轨迹;根据当前行驶的道路场景,确定第一历史轨迹对应的第一权重、道路信息对应的第二权重、第二历史轨迹对应的第三权重以及横向预测轨迹对应的第四权重;并预测所述自车的行驶轨迹。本方法结合自车的历史轨迹、道路信息、横向预测轨迹以及所跟随的目标车辆的历史轨迹来共同预测自车的行驶轨迹,克服了ACC技术纵向行驶所带来的横向行驶缺陷,避免道路信息不清晰导致的行驶轨迹预测失误。


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    Title :

    Driving track prediction method and device, vehicle and storage medium


    Additional title:

    行驶轨迹的预测方法、装置、车辆及存储介质


    Contributors:

    Publication date :

    2024-04-09


    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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