The invention discloses a city domain train track obstacle detection system based on machine vision and radar, which comprises a machine vision system and a radar control system, and the machine vision system and the radar control system are both installed at the front end of a city domain train. The machine vision system comprises an imaging sensor, an image acquisition unit, a computer control module and an image processing module, and the radar control system comprises an antenna transmitting and receiving module, a signal processor, a display system, a tracking processing system and an environment monitoring system. The machine vision system and the radar control system are electrically connected with the signal sensor, the signal sensor is electrically connected with the data acquisition module, the data acquisition module is electrically connected with the obstacle detection module, and the obstacle detection module is connected with the obstacle alarm module through the data fusion and analysis module. According to the rail obstacle detection system based on the machine vision and the radar, the safety of train operation can be effectively improved.

    本发明公开了基于机器视觉和雷达的市域列车轨道障碍物探测系统,包括机器视觉系统和雷达控制系统,所述机器视觉系统和雷达控制系统均安装在市域列车的前端,所述机器视觉系统包括成像传感器、图像采集单元、计算机控制模块和图像处理模块,所述雷达控制系统包括天线发射接收模块、信号处理器、显示系统、跟踪处理系统和环境监测系统,所述机器视觉系统和雷达控制系统均与信号传感器电性连接,所述信号传感器与数据采集模块电性连接,所述数据采集模块与障碍物检测模块之间电性连接,所述障碍物检测模块通过数据融合与分析模块与障碍物报警模块相连接。本发明通过基于机器视觉和雷达的轨道障碍物探测系统能够有效地提高列车运行的安全性。


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    Title :

    City domain train track obstacle detection system based on machine vision and radar


    Additional title:

    基于机器视觉和雷达的市域列车轨道障碍物探测系统


    Contributors:
    XIE JIE (author)

    Publication date :

    2024-10-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01S RADIO DIRECTION-FINDING , Funkpeilung / B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC / H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen



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