The invention discloses an underground parking lot idle parking space detection method and system, and the method comprises the steps: 1, enabling a mobile robot disposed in each region of an underground parking lot to patrol along a preset patrol line according to a set period, and enabling the underground parking lot to be divided into a plurality of regions in advance; 2, in the process that the mobile robot patrols along the preset patrolling route, the mobile robot detects the position of the mobile robot on the patrolling route through a carried positioning sensor; 3, when the mobile robot advances to the position of the center line of the parking space, the mobile robot detects parking information on the corresponding parking space through a carried parking space detection sensor, and the parking information comprises parking space information and license plate optical RGB picture information; step 4, detecting a corresponding parking space state according to the parking space information; and step 5, associating the detected license plate number with the parking space according to the license plate optical RGB picture information. According to the invention, the vehicle owner can be quickly guided to find the parking space, and the parking efficiency is improved.

    本发明公开了一种地下停车场空闲车位检测方法及系统,该方法包括:步骤1,设置于地下停车场各区域的移动机器人以设定的周期沿着预先设定的巡逻线路巡逻,其中,地下停车场预先划分为多个区域;步骤2,在移动机器人沿着预先设定的巡逻线路巡逻的过程中,移动机器人以搭载的定位传感器检测移动机器人在巡逻路线上的位置;步骤3,当移动机器人行进至车位中心线位置时,移动机器人以搭载的车位检测传感器检测相应车位上的停车信息,停车信息包括车位信息和车牌光学RGB图片信息;步骤4,根据车位信息,检测对应的车位状态;步骤5,根据车牌光学RGB图片信息,将检测到的车牌号码与车位关联。本发明能够快速引导车主进行车位寻找,提高停车效率。


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    Title :

    Underground parking lot idle parking space detection method and system


    Additional title:

    一种地下停车场空闲车位检测方法及系统


    Contributors:
    WANG YI (author) / JIA LIDONG (author) / WANG LEI (author)

    Publication date :

    2022-04-26


    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 / G06V



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