The invention provides a railway crossing safety protection device and method based on intelligent perception. The safety protection device comprises a crossing device subsystem, a control terminal subsystem and a vehicle-mounted terminal subsystem. The crossing device subsystem comprises a radar component and a camera component which are used for monitoring a crossing, and a crossing execution component which is mounted at the crossing to enable the crossing to be in a closed state or an open state; the control terminal subsystem is used for reading the crossing monitoring information and controlling the crossing execution component to open or close the crossing; the vehicle-mounted terminal subsystem comprises a locomotive information reading part used for reading the position and speed information of the locomotive where the vehicle-mounted terminal subsystem is located. According to the railway crossing safety protection device and method based on intelligent perception, the perception method of fusing the radar and the visual camera is adopted, and the device and method have the advantages of being wide in detection range and high in detection precision; through complementation of two sensing modes of the radar and the visual camera, all-weather accurate detection in various severe weather environments can be realized.

    本发明提供一种基于智能感知的铁路道口安全防护装置和方法,安全防护装置包括道口装置子系统、控制终端子系统和车载终端子系统。道口装置子系统包括用于对道口进行监控的雷达部件和摄像头部件,以及安装于道口以使道口处于关闭状态或打开状态的道口执行部件;控制终端子系统用于读取道口监控信息并控制道口执行部件打开或关闭道口;车载终端子系统包括用于读取车载终端子系统所在机车的位置和速度信息的机车信息读取部件。本发明的基于智能感知的铁路道口安全防护装置和方法,采用雷达和视觉摄像头融合的感知方法,具有探测范围广、探测精度高的优点;通过雷达和视觉摄像头两种感知方式的互补,可实现全天候、各类恶劣天气环境下的精准探测。


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    Title :

    Railway crossing safety protection device and method based on intelligent perception


    Additional title:

    一种基于智能感知的铁路道口安全防护装置和方法


    Contributors:
    XU WEIQUN (author) / CHEN ZHIXIN (author) / CHEN LONGYAN (author) / CHENG JIAJIA (author) / WANG SHIJING (author)

    Publication date :

    2024-03-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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