The invention provides a reverse vehicle searching method and device, and relates to the technical field of intelligent parking. The reverse vehicle searching method comprises the steps of obtaining a parking space number and starting position information of a to-be-searched vehicle, determining a vehicle position according to the parking space number and a pre-established offline map model, generating a vehicle searching path according to the pre-obtained starting position information and the vehicle position information, and generating an auxiliary identifier according to the vehicle searching path. Through the built-in offline map model, the to-be-searched vehicle can be found by adopting a single machine to search the parking space number so that a problem that the vehicle cannot be found through the vehicle searching system in the state of no network is solved, and a user can quickly find the to-be-searched vehicle in the state of no network so that the vehicle searching time is saved, a traffic jam risk in the parking lot is reduced, and rapid turnover of a parking space is facilitated. In addition, the invention further provides a reverse vehicle searching device which comprises a host module and a display module, and the device is simple in structure and convenient to install.

    本发明提出了一种反向寻车方法及装置,涉及智能停车技术领域。该反向寻车方法包括获取待寻车辆的车位号及起始位置信息,根据车位号及预先建立好的离线地图模型确定车辆位置,根据预先获取的起始位置信息和车辆位置信息生成寻车路径,根据寻车路径生成辅助标识。通过内置离线地图模型,采用单机搜索车位号就可以找到待寻车辆,解决了在没有网络状态下无法通过寻车系统找到车辆的问题,使用户在没有网络的状态下也可以快速找到待寻车辆,从而节约了寻车时间,减少了场内交通拥堵风险,有利于车位快速周转。此外本发明还提出了一种反向寻车装置,包括主机模块和显示模块,该装置结构简单,便于安装。


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    Title :

    Reverse vehicle searching method and device


    Additional title:

    一种反向寻车方法及装置


    Contributors:

    Publication date :

    2021-05-04


    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 / G07B Fahrkartenausgeber , TICKET-ISSUING APPARATUS / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze



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