The invention discloses a vehicle speed guiding method and device, equipment, a storage medium and a product. The method comprises the following steps: acquiring vehicle passing information of a to-be-passed vehicle at an intersection without a signal lamp; determining target conflict vehicles with space-time conflicts according to the vehicle passing information, and determining target passing priorities of the target conflict vehicles based on a right-giving principle; according to the vehicle passing information and the target passing priority, estimating the arrival suggestion time of the target conflict vehicle arriving at the intersection of the stop line of the passing direction; according to the vehicle passing information and the intersection arrival suggestion time, vehicle speed guiding information of the target conflict vehicle is determined, so that the vehicle speed of the target conflict vehicle passing through the intersection without the signal lamp is controlled based on guiding of the vehicle speed guiding information. A large amount of complex parallel computing and model training are not needed, the algorithm is simple and easy to deploy, and decision timeliness is high.

    本发明公开了一种车速引导方法、装置、设备、存储介质及产品。该方法包括:通过获取无信号灯交叉路口的待通行车辆的车辆通行信息;根据车辆通行信息确定存在时空冲突的目标冲突车辆,并基于让右原则确定目标冲突车辆的目标通行优先级;根据车辆通行信息和目标通行优先级估计目标冲突车辆到达所在通行方向的停止线的路口到达建议时间;根据车辆通行信息和路口到达建议时间确定目标冲突车辆的车速引导信息,以使目标冲突车辆基于车速引导信息的引导控制通过无信号灯交叉路口的车速,在保证车辆有序安全通过无信号灯交叉路口的前提下,无需大量的复杂并行计算和模型训练,算法简单易部署,决策时效性高。


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    Title :

    Vehicle speed guiding method and device, equipment, storage medium and product


    Additional title:

    车速引导方法、装置、设备、存储介质及产品


    Contributors:
    LIU FUYU (author) / YANG MING (author) / WU YUHAN (author) / SONG JUNZI (author) / WANG YIZHI (author) / SHI YONG (author)

    Publication date :

    2024-07-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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