The invention relates to an automatic train positioning system, method and device based on multi-perception fusion and a medium, and the system comprises an image collection unit which is used for collecting image data of the peripheral operation environment of a train in real time; the image processing unit is used for processing the acquired image data and identifying the position of the train; the secondary sensing unit is used for assisting in detecting the train position; the multi-sensing fusion processing unit is respectively connected with the image processing unit and the secondary sensing unit and is used for determining the position of the train by combining the output results of the image processing unit and the secondary sensing unit; and the positioning result output unit is connected with the multi-perception fusion processing unit and outputs the positioning result of the multi-perception fusion processing unit. Compared with the prior art, the method has the advantages that the method can adapt to complex conditions of urban rail transit running lines, train positioning is automatically achieved according to the actual conditions of the lines, and the running safety of urban rail transit is greatly improved.

    本发明涉及一种基于多感知融合的列车自动定位系统、方法、设备及介质,该系统包括:图像采集单元,用于实时采集列车周边运行环境的图像数据;图像处理单元,用于对采集的图像数据进行处理并识别列车所在的位置;次级感知单元,用于辅助探测列车位置;多感知融合处理单元,分别与图像处理单元和次级感知单元连接,用于结合图像处理单元和次级感知单元的输出结果确定列车位置;定位结果输出单元,与多感知融合处理单元连接,将多感知融合处理单元的定位结果进行输出。与现有技术相比,本发明具有能够适应城市轨道交通运行线路出现的复杂情况,根据线路实际情况,自动实现列车的定位,大大提高城市轨道交通运行安全等优点。


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    Title :

    Train automatic positioning system, method and equipment based on multi-perception fusion and medium


    Additional title:

    基于多感知融合的列车自动定位系统、方法、设备及介质


    Contributors:
    XUE QIANG (author) / FENG WENTAO (author)

    Publication date :

    2024-04-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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