The invention discloses a parking lot vehicle searching method, a parking position determining method and system and related equipment, and the parking lot vehicle searching method comprises the steps: determining a navigation starting point according to user position description information in a vehicle searching request and parking lot map data, and obtaining the parking position of the vehicle in the parking lot according to the vehicle information or the vehicle position description information in the vehicle searching request, planning a navigation route from the navigation starting point to the parking position based on a parking lot map, wherein the parking lot map is pre-generated according to parking lot map elements shot by the video equipment, topological data of the parking lot map elements and point cloud data, collected by the point cloud equipment, of the parking lot. According to the method, the defect that satellite positioning signals cannot be received in a closed space is overcome in the navigation route planning process, a high-density WiFi network does not need to be built in advance to achieve positioning of a user and a vehicle, a large number of resources used for maintaining operation of the WiFi network are saved, use is more convenient and faster, and user experience is improved.

    本发明公开一种停车场找车方法、停车位置确定方法、系统和相关设备,其中,该停车场找车方法根据找车请求中的用户位置描述信息和停车场地图数据确定导航起点,根据找车请求中的车辆信息或车辆位置描述信息,获取车辆在停车场中的停车位置,基于停车场地图规划从导航起点到停车位置的导航路线,停车场地图是根据视频设备拍摄的停车场地图要素及其拓扑数据、点云设备采集的停车场的点云数据预先生成的。在进行导航路线规划的过程中克服了密闭空间无法接收到卫星定位信号的弊端,无需预先建设高密度WiFi网络来实现用户和车辆的定位,不仅仅节约了为了维护WiFi网络运行而使用的大量资源,而且使用更加方便快捷,提升用户体验。


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    Title :

    Parking lot vehicle finding method, parking position determining method and system and related equipment


    Additional title:

    停车场找车方法、停车位置确定方法、系统和相关设备


    Contributors:
    YANG WEI (author) / MAO LINGFEI (author)

    Publication date :

    2021-09-28


    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 / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS



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