The invention provides a signal lamp and lane matching method and device, electronic equipment and a vehicle, and belongs to the technical field of automatic driving, and the method comprises the steps: obtaining crowdsourcing map data uploaded by a plurality of vehicles; analyzing the signal lamp data to obtain color change information of the signal lamp and direction information represented by the signal lamp in the target time period; analyzing the vehicle driving tracks of the plurality of vehicles to obtain associated lanes where the plurality of vehicles are located and running information of the plurality of vehicles on the associated lanes in a target time period; determining the lane direction of the associated lane; and determining whether the associated lane is matched with the signal lamp based on the lane direction, the color change information, the direction information and the running information of the plurality of vehicles on the associated lane. According to the method provided by the invention, the updating of the matching of the signal lamp and the lane is met with lower cost and higher efficiency.

    本发明提供了一种匹配信号灯与车道的方法、装置、电子设备及车辆,属于自动驾驶技术领域,所述方法包括:获取多个车辆上传的众包地图数据;对信号灯数据进行解析,得到在目标时段内,信号灯的颜色变化信息与信号灯所表征的方向信息;对多个辆的所述车辆行驶轨迹进行解析,得到在目标时段内,多个车辆所位于的关联车道,以及多个车辆各自在关联车道上的运行信息;确定关联车道的车道方向;基于车道方向、颜色变化信息、方向信息以及多个所述车辆各自在所述关联车道上的运行信息,确定关联车道是否与所述信号灯匹配。通过本发明所提供的方法,以成本更低、效率更高的满足信号灯与车道匹配的更新。


    Access

    Download


    Export, share and cite



    Title :

    Method and device for matching signal lamp with lane, electronic equipment and vehicle


    Additional title:

    一种匹配信号灯与车道的方法、装置、电子设备及车辆


    Contributors:
    HOU XIAOHUI (author) / FENG LILI (author) / LIU ZHAOFENG (author) / XIE JINBIAO (author)

    Publication date :

    2023-09-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



    Lane matching method, medium, electronic equipment and vehicle

    XIONG LINHUA / ZHAO WEIBING / ZHONG XIAOYUN et al. | European Patent Office | 2024

    Free access

    Collaborative lane changing vehicle matching method, device and equipment

    LIAO-TIAN ZHIHAO | European Patent Office | 2023

    Free access

    Lane passage signal lamp with alarm

    WU SHUSEN / GUO JUN / CHEN LAN et al. | European Patent Office | 2015

    Free access

    Reversible lane signal lamp control method and device

    YU JIAYING / LIU YE / FENG GE et al. | European Patent Office | 2020

    Free access

    Lane passage signal lamp with alarm and fog lamp

    WU SHUSEN / GUO JUN / CHEN LAN et al. | European Patent Office | 2015

    Free access