The invention discloses a turnout detection system and method. The system comprises a main control module, and an image acquisition module, a laser sensing module and a wireless transmission module which are respectively connected with the main control module; the image acquisition module comprises a camera and a first microprocessor connected with the camera, and the laser sensing module comprises a laser sensor and a second microprocessor connected with the laser sensor; and the first microprocessor and the second microprocessor are respectively connected with the main control module. The method comprises the steps: a camera and a laser sensor collect turnout initial image data and turnout initial point cloud data and respectively transmit the data to a first microprocessor and a second microprocessor; the first microprocessor and the second microprocessor respectively preprocess the received data and transmit the processed data to the local storage device and the main control module; the main control module judges the turnout state according to the received data; and the main control module sends the turnout state judgment result to the control terminal through the wireless transmission module.

    本发明公开了一种道岔检测系统及方法,系统包括:主控模块、分别与主控模块连接的图像采集模块、激光传感模块、无线传输模块;图像采集模块包括摄像机和与摄像机连接的第一微处理器,激光传感模块包括激光传感器和与激光传感器连接的第二微处理器;第一微处理器和第二微处理器分别与主控模块连接。方法包括:摄像机和激光传感器采集道岔初始图像数据和道岔初始点云数据并分别传输至第一微处理器和第二微处理器;第一微处理器和第二微处理器分别对接收的数据进行预处理并将处理后的数据传输至本地存储装置和主控模块;主控模块根据接收的数据判断道岔状态;主控模块将道岔状态判断结果通过无线传输模块发送给控制终端。


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    Title :

    Turnout detection system and method


    Additional title:

    一种道岔检测系统及方法


    Contributors:
    FANG ZHIJUN (author) / WANG BIAO (author) / DENG LIN (author) / LIU JI (author)

    Publication date :

    2021-12-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS / B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC / G06K Erkennen von Daten , RECOGNITION OF DATA / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL



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