The invention relates to a driving state judgment method and device, computer equipment and a storage medium. The method comprises the following steps: acquiring vehicle following data of a target vehicle cluster, wherein the vehicle following data comprises vehicle following duration and vehicle following distance; clustering the target vehicle cluster based on the vehicle following data to generate a cluster vehicle group, and determining a target vehicle group from the cluster vehicle group; acquiring adjacent traffic flow information of adjacent same-direction lanes of the target vehicle group; target vehicle lamp information of the target vehicle group is obtained, and parking intention information of the target vehicle group is determined according to the target vehicle lamp information; acquiring a target traffic signal lamp state of a road where the target vehicle group is located; and determining the driving state of the target vehicle group based on the adjacent traffic flow information, the parking intention information and the target traffic signal lamp state. By adopting the method, the accuracy of vehicle behavior judgment can be improved.

    本申请涉及一种行车状态判断方法、装置、计算机设备和存储介质。所述方法包括:获取目标车辆集群的跟车数据,跟车数据包括跟车时长以及跟车距离;基于跟车数据将目标车辆集群进行聚类生成聚类车组,从聚类车组中确定目标车组;获取目标车组相邻同向车道的相邻车流信息;获取目标车组的目标车灯信息,根据目标车灯信息确定目标车组的泊车意图信息;获取目标车组所在道路的目标交通信号灯状态;基于相邻车流信息、泊车意图信息、目标交通信号灯状态确定目标车组的行车状态。采用本方法能够提高车辆行为判断的准确性。


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    Title :

    Driving state judgment method and device, computer equipment and storage medium


    Additional title:

    行车状态判断方法、装置、计算机设备和存储介质


    Contributors:
    PAN YANJUN (author) / XU DONGHAO (author)

    Publication date :

    2022-12-27


    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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