The invention belongs to the technical field of railway inspection, and discloses a railway inspection vehicle, a railway inspection system and a method thereof.The railway inspection vehicle comprises a closed vehicle body, a chassis, a first image acquisition device and a second image acquisition device; the railway inspection system is based on railway inspection vehicles and comprises a control center, a cloud storage platform and a plurality of railway inspection vehicles, the railway inspection method is based on a railway inspection system and comprises the following steps: establishing a target identification model and a defect identification model based on deep learning; collecting real-time railway track data, railway inspection video data and corresponding position data; performing identification by the target identification model to obtain a target identification image data set; and the defect identification model carries out identification to obtain a defect identification result, and a railway inspection report is generated. The problems that in the prior art, railway inspection is large in labor cost input, low in safety, low in complex environment adaptability, low in efficiency and low in accuracy are solved.

    本发明属于铁路巡检技术领域,公开了一种铁路巡检车、铁路巡检系统及其方法,所述的铁路巡检车,包括封闭式的车体、底盘、第一图像采集装置以及第二图像采集装置;所述的铁路巡检系统,基于铁路巡检车,包括控制中心、云存储平台以及若干铁路巡检车;所述的铁路巡检方法,基于铁路巡检系统,包括如下步骤:基于深度学习建立目标识别模型和缺陷识别模型;采集实时的铁路轨道数据、铁路巡检视频数据以及对应的位置数据;目标识别模型进行识别,得到目标识别图像数据集;缺陷识别模型进行识别,得到缺陷识别结果,并生成铁路巡检报告。本发明解决了现有技术存在的铁路巡检人力成本投入大、安全性低、复杂环境适应性低、效率低以及准确性低的问题。


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    Title :

    Railway inspection vehicle, railway inspection system and method thereof


    Additional title:

    一种铁路巡检车、铁路巡检系统及其方法


    Contributors:
    WANG KAIFENG (author) / HU YULONG (author) / WU JIANGBIAO (author) / GUO JIN (author) / WANG JIA (author)

    Publication date :

    2022-04-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL



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