工务高铁线桥状态及异物智能识别与报警技术研究  

Research on intelligent recognition and alarm technology for the status and foreign objects of high-speed railway bridges in engineering projects

作　　者：胥雷刚 李岩 严刚 戴亮 XU Leigang;LI Yan;YAN Gang;DAI Liang(Beijing High speed Railway Engineering Section,China Railway Beijing Group Co.,Ltd.,Beijing 100000,China;Henan Lanxin Technology Co.,Ltd.,Henan 450000,China)

机构地区：[1]中国铁路北京局集团有限公司北京高铁工务段,北京100000 [2]河南蓝信科技有限责任公司,河南450000

出　　处：《高科技与产业化》2025年第2期32-34,共3页High-Technology & Commercialization

基　　金：中国铁路北京局集团公司科研课题,基于高铁移动视频的工务高铁线桥状态及异物智能识别与报警技术研究(2024BG02)。

摘　　要：在高铁运行过程中,异物入侵、线路设备损坏会严重威胁动车的行车安全。为解决该问题,目前主要依靠人工进行监控和巡查。针对这种人工监控,耗费人力,物力且存在的效率低,时间长,主观判断失误等问题,本文突破常规的图像识别技术,基于高铁线路正样本数据,采用算法融合技术,研究对于高铁线路异物情况、设备外观异常情况的图像智能识别算法,同时结合DMS行车信息,将识别结果与线路里程等自动关联,形成一套基于高铁移动视频线路异物智能识别与报警系统,起到动车运行时自动识别、实时推送报警的作用,从而更加准确快速的辅助工务人员分析各种异物入侵,及时处理现场问题,为铁路运输的安全和高效提供有力保障。During the operation of high-speed trains,foreign object intrusion and damage to line equipment can seriously threaten the safety of high-speed train operation.To solve this problem,manual monitoring and inspection are currently mainly relied upon.In response to the problems of manual monitoring,which consumes manpower,material resources,low efficiency,long time,subjective judgment errors,etc.,this article breaks through conventional image recognition technology and uses algorithm fusion technology based on high-speed railway line positive sample data to study image intelligent recognition algorithms for foreign object situations and equipment appearance abnormalities on high-speed railway lines.At the same time,combined with DMS train information,the recognition results are automatically associated with the line mileage,forming a set of intelligent recognition and alarm systems for foreign objects on high-speed railway mobile video lines,which plays a role in automatic recognition and real-time alarm push during high-speed train operation,thus more accurately and quickly assisting engineering personnel in analyzing various foreign object intrusions,timely handling on-site problems,and providing strong guarantees for the safety and efficiency of railway transportation.

关 键 词：铁路基础设施 高清移动视频 日常巡检 智能视频分析 图像处理 

分 类 号：TP3[自动化与计算机技术—计算机科学与技术]