The invention relates to the technical field of railway traffic, and particularly discloses a heavy-load locomotive positioning, alarm information and monitoring video matching method and system, and the method comprises the steps: determining the visual range of a heavy-load locomotive driver; according to the running speed, the braking distance, the data transmission time delay, the data processing time delay and the driver processing reaction time of the heavy-load locomotive, determining the distance range of the real-time monitoring video transmitted into the heavy-load locomotive as a pushing range; associating and matching the obtained video stream information and dangerous case alarm information within the set distance range along the railway with the real-time position of the heavy-load locomotive; and sending the video stream information and the dangerous case alarm information which are associated and matched to a vehicle-mounted terminal of the heavy-load locomotive, and carrying out dangerous case processing. By adopting the innovative matching method, the positioning information, the pre-alarm information and the video code stream of the heavy-load locomotive can be accurately matched and associated, the problem of format and data processing difference in the prior art is eliminated, and the matching accuracy and reliability are improved.

    本发明涉及铁路交通技术领域,具体公开了一种重载机车定位、报警信息与监控视频匹配方法和系统,包括:确定重载机车司机的目视范围;根据重载机车的运行速度、制动距离、数据传输时延、数据处理时延以及司机处置反应时间,确定实时监控视频传入重载机车的距离范围为推送范围;将获取的铁路沿线设定距离范围内的视频流信息和险情报警信息与重载机车的实时位置关联匹配;将关联匹配的视频流信息和险情报警信息发送至重载机车的车载终端,进行险情处理。本申请采用创新的匹配方法,能够准确地将重载机车的定位信息、预报警信息和视频码流进行匹配和关联,消除了现有技术中存在的格式和数据处理差异的问题,提高了匹配的准确性和可靠性。


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    Titel :

    Heavy-load locomotive positioning and alarm information and monitoring video matching method and system


    Weitere Titelangaben:

    一种重载机车定位、报警信息与监控视频匹配方法和系统


    Beteiligte:
    SONG ZONGYING (Autor:in) / WANG WENBIN (Autor:in) / ZHANG HAISHAN (Autor:in) / WANG XINGZHONG (Autor:in) / XIAO ZHIMING (Autor:in) / ZHANG GEMING (Autor:in) / CHAI XUESONG (Autor:in) / LING LIEPENG (Autor:in) / DUAN PEIYONG (Autor:in) / LI JIANCHAO (Autor:in)

    Erscheinungsdatum :

    2023-12-05


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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