The vehicle positioning method comprises the following steps: when a vehicle is driven into an indoor parking lot, acquiring an image of a track point included in a driving track of the vehicle in the driving process of the vehicle by using a camera in the vehicle; obtaining a first driving track of the vehicle in a target floor in the indoor parking lot, wherein the target floor is the floor where the vehicle is currently located; based on semantic information contained in the image of the track point on the first driving track, position information of the current position of the vehicle in the indoor parking lot is calculated, and the position information comprises floors and/or areas; and when the current position of the vehicle is the parking space, outputting the position information of the parking space in the indoor parking lot. Therefore, by combining the driving track of the vehicle with the image collected by the vehicle camera, the vehicle positioning in the indoor parking lot is realized, the cost of vehicle positioning in the indoor parking lot is reduced, a user can quickly know the position of the vehicle, and the user experience is improved.

    一种车辆定位方法,包括:在车辆驶入室内停车场的情况下,利用车辆中的摄像头在车辆行驶过程中采集车辆的行驶轨迹上包含的轨迹点处的图像;获取车辆在室内停车场内目标楼层中的第一行驶轨迹,目标楼层为车辆当前所在的楼层;基于第一行驶轨迹上轨迹点处的图像所包含的语义信息,计算车辆当前所处的位置在室内停车场中的位置信息,位置信息包括楼层和/或区域;在车辆当前所处的位置为停车位的情况下,输出停车位在室内停车场中的位置信息。由此,通过将车辆的行驶轨迹和车辆摄像头采集到的图像结合,实现了在室内停车场对车辆定位,降低了在室内停车场中车辆定位的成本,且用户可快速获知到其车辆所在的位置,提升了用户体验。


    Access

    Download


    Export, share and cite



    Title :

    Vehicle positioning method, vehicle searching method, electronic equipment and vehicle


    Additional title:

    车辆定位方法、寻车方法、电子设备及车辆


    Contributors:
    CHEN SHENGYANG (author) / YANG JINGHUAN (author) / LI WEI (author) / LIU QIANGBO (author) / XU WEICHANG (author)

    Publication date :

    2024-10-29


    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 / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / G06V



    VEHICLE POSITIONING METHOD, VEHICLE SEARCHING METHOD, ELECTRONIC DEVICE, AND VEHICLE

    CHEN SHENGYANG / YANG JINGHUAN / LI WEI et al. | European Patent Office | 2024

    Free access

    Vehicle positioning method and vehicle searching method

    HONG YONGCHUAN / DENG CUNXI / YANG GUANGHUI | European Patent Office | 2020

    Free access

    Vehicle positioning method and vehicle searching method

    HONG YONGCHUAN / DENG CUNXI / YANG GUANGHUI | European Patent Office | 2020

    Free access


    Vehicle positioning and reverse vehicle searching system and method

    WAN JIAN / JI JINZHANG / DONG XUEWU et al. | European Patent Office | 2015

    Free access