The invention relates to a vehicle track prediction method and device, equipment and a storage medium, and relates to the technical field of vehicle intelligent driving. The method comprises the steps that historical driving information of multiple vehicles is acquired, the multiple vehicles comprise a target vehicle and benchmarking vehicles, the benchmarking vehicles are vehicles around the target vehicle, and the historical driving information comprises historical driving tracks; the historical driving information of the multiple vehicles is input into an intention recognition network, a target driving intention of a target vehicle is output, the target driving intention is used for indicating the expected driving direction of the target vehicle, and a first driving track of the target vehicle is determined from a track library based on the historical driving track of the target vehicle and the target driving intention; the first driving track is matched with the historical driving track and the target driving intention; based on the historical driving information of the multiple vehicles, the target driving intention and the first driving track, a target driving track of the target vehicle is obtained, and the accuracy of the target driving track is larger than that of the first driving track.

    本申请涉及一种车辆轨迹预测方法、装置、设备及存储介质,涉及车辆智能驾驶技术领域。该方法包括:获取多个车辆的历史行驶信息,多个车辆包括目标车辆和对标车辆,对标车辆为目标车辆周围的车辆,历史行驶信息包括历史行驶轨迹;将多个车辆的历史行驶信息输入意图识别网络,输出目标车辆的目标驾驶意图,目标驾驶意图用于指示目标车辆的期望行驶方向,基于目标车辆的历史行驶轨迹和目标驾驶意图,从轨迹库中确定目标车辆的第一行驶轨迹,第一行驶轨迹分别与历史行驶轨迹和目标驾驶意图匹配;基于多个车辆的历史行驶信息、目标驾驶意图和第一行驶轨迹,得到目标车辆的目标行驶轨迹,目标行驶轨迹的精确度大于第一行驶轨迹的精确度。


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    Title :

    Vehicle trajectory prediction method and device, equipment and storage medium


    Additional title:

    车辆轨迹预测方法、装置、设备及存储介质


    Contributors:
    LU WENKANG (author)

    Publication date :

    2024-10-08


    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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