The invention relates to the technical field of trajectory prediction, in particular to a vehicle trajectory prediction method and device, a vehicle and a storage medium, and the method comprises the steps: obtaining the instantaneous motion information of a target vehicle, and determining the instantaneous motion state of the target vehicle based on the instantaneous motion information; acquiring cache track information of the target vehicle, and determining an expected motion state of the target vehicle based on the cache track information; and determining predicted trajectory information of the target vehicle based on the instantaneous motion state and the expected motion state. According to the invention, the instantaneous motion state and the expected motion state of the target vehicle can be obtained, and the predicted trajectory information of the target vehicle is analyzed, so that the trajectory prediction accuracy is improved.

    本发明涉及轨迹预测技术领域,特别涉及一种车辆轨迹预测方法、装置、车辆及存储介质,所述方法包括:获取目标车辆的瞬时运动信息,基于所述瞬时运动信息,确定所述目标车辆的瞬时运动状态;获取所述目标车辆的缓存轨迹信息,基于所述缓存轨迹信息,确定所述目标车辆的预期运动状态;基于所述瞬时运动状态与所述预期运动状态,确定所述目标车辆的预测轨迹信息。本发明可获取目标车辆的瞬时运动状态与预期运动状态,并结合分析出目标车辆的预测轨迹信息,提高了轨迹预测的准确度。


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    Title :

    Vehicle track prediction method and device, vehicle and storage medium


    Additional title:

    一种车辆轨迹预测方法、装置、车辆及存储介质


    Contributors:
    RAN FUWEN (author)

    Publication date :

    2023-10-24


    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 / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL




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