The invention provides a speed determination method, a model training method and device, equipment, a medium and a product, and relates to the technical field of computers, in particular to the technical fields of cloud computing, intelligent transportation and the like. According to the specific implementation scheme, in response to the fact that a current driving position corresponds to a first intersection and a second intersection which are continuous, a first planned speed interval is determined according to current driving data of a vehicle and first road data and first signal data of the first intersection; determining a second planned speed interval according to the first planned speed interval, the first road data, the second road data of the second intersection and the second signal data; and determining a target planned speed interval of the vehicle passing through the first intersection according to the second planned speed interval. According to the scheme, the target planned speed interval for the vehicle to pass through the first intersection is determined by using the reverse guidance of the second planned speed interval for the vehicle to pass through the second intersection without stopping, so that the vehicle can pass through the first intersection without stopping, the driving efficiency is improved, and the traffic jam is reduced.

    本公开提供了速度确定方法、模型训练方法、装置、设备、介质及产品,涉及计算机技术领域,尤其涉及云计算、智能交通等技术领域。具体实现方案为:响应于当前行驶位置对应有连续的第一路口和第二路口,根据车辆的当前行驶数据、第一路口的第一道路数据和第一信号数据,确定第一规划速度区间;根据第一规划速度区间、第一道路数据、第二路口的第二道路数据和第二信号数据,确定第二规划速度区间;根据第二规划速度区间,确定车辆通过第一路口的目标规划速度区间。本方案利用车辆不停车地通过第二路口的第二规划速度区间反向指导、确定车辆通过第一路口的目标规划速度区间,可有效保证车辆能够不停车地通过第一路口,提高行车效率、减少交通拥堵。


    Access

    Download


    Export, share and cite



    Title :

    Speed determination method, model training method, device, equipment, medium and product


    Additional title:

    速度确定方法、模型训练方法、装置、设备、介质及产品


    Contributors:
    QIU YAXING (author) / LIU ZIHAO (author) / LIU YANRONG (author) / BAI HONGXIA (author)

    Publication date :

    2024-08-09


    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



    Vehicle speed determination method, device, equipment, medium and product

    LUO JUNKAI / LI JIECHEN | European Patent Office | 2023

    Free access

    Vehicle passing information determination method, model training method, device, equipment, medium and product

    QIU YAXING / LIU ZIHAO / LIU YANRONG et al. | European Patent Office | 2024

    Free access

    Vehicle passing information determination method, model training method, device, equipment, medium and product

    QIU YAXING / LIU ZIHAO / LIU YANRONG et al. | European Patent Office | 2024

    Free access

    Vehicle speed control method, device, equipment, medium and product

    CONG KAIDUO / ZHAN DIFU / QU TIANLEI et al. | European Patent Office | 2025

    Free access

    Vehicle speed control method, device, equipment, medium and product

    WU MINGSONG / LI CHENGJIAN / WANG TAO | European Patent Office | 2024

    Free access