The invention relates to the field of railway traffic safety protection, provides a train approaching early warning method and device, and aims to improve the reliability and flexibility of an early warning system under complex railway working conditions through the combination of an unmanned aerial vehicle, computer vision, image processing and deep learning, help people along the line to effectively avoid dangers and guarantee all-weather operation. Train image data are collected in real time through low-altitude patrol of the unmanned aerial vehicle, then the data are transmitted back to the ground, the train approaching situation is analyzed and judged through an innovative train detection algorithm, and whether an alarm is given or not is decided. By means of the method, intelligent recognition and detection of train approaching are achieved, the reliability, flexibility and accuracy of an early warning system are remarkably improved, and further guarantee is provided for life safety of people along the line.

    本发明涉及铁路交通安全防护领域,提出了一种列车抵近预警方法及装置,通过无人机、计算机视觉、图像处理和深度学习相结合,提升预警系统在复杂铁路工况下的可靠性和灵活性,帮助沿线人员有效规避危险,保障全天候作业。通过无人机低空巡逻实时采集列车图像数据,再将数据回传至地面,经创新的列车检测算法分析判断列车接近情况并决策是否报警。通过此方法,本装置实现了列车抵近的智能识别与侦测,显著提升了预警系统的可靠性、灵活性和准确性,为沿线人员生命安全提供进一步的保障。


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    Titel :

    Train approaching early warning device and method


    Weitere Titelangaben:

    一种列车抵近预警装置及方法


    Beteiligte:
    QUAN WEI (Autor:in) / YANG RUIHENG (Autor:in) / HUANG XUAN (Autor:in) / LI CHUNTAO (Autor:in) / LIU MINGYUAN (Autor:in) / ZHANG YUMING (Autor:in) / YU XIAOXIAO (Autor:in) / WANG PEIZHE (Autor:in) / GUO RUIBIN (Autor:in) / WANG JINFA (Autor:in) ... [mehr]

    Erscheinungsdatum :

    13.05.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC / B64U / G06V / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen



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