The invention provides a bullet train part detection method and device, and the method comprises the following steps: obtaining the model of a bullet train and the shape features of a part, and controlling an infrared camera to shoot an infrared image containing the part; on the basis of the shape features, a sub-image area corresponding to the component is matched in the infrared image, and on the basis of the sub-image area, the real-time temperature of the component is obtained; based on the model of the bullet train, the preset temperature gt of the component is obtained when the real-time temperature is minus the preset temperature gt; when the threshold value is preset, the temperature of the component is too high, and the preset threshold value is gt; 0. Therefore, whether the temperature of parts of the train is too high can be monitored.

    本发明提供了一种动车的部件检测方法及其装置,该检测方法包括以下步骤:获取动车的型号和所述部件的形状特征,控制红外相机拍摄包含所述部件的红外图像;基于所述形状特征、在所述红外图像匹配出所述部件对应的子图像区域,基于所述子图像区域、获取所述部件的实时温度;基于所述动车的型号,获取所述部件的预设温度,当实时温度‑预设温度>预设阀值时,所述部件的温度过高,其中,预设阀值>0。从而能够监测列车的部件是否温度过高。


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    Titel :

    Method and device for detecting parts of bullet train


    Weitere Titelangaben:

    动车的部件检测方法及其装置


    Beteiligte:
    TANG JIANBIN (Autor:in) / WANG QI (Autor:in) / GAO YAN (Autor:in) / HUANG HUA (Autor:in) / ZHU XIZHOU (Autor:in) / LIU ZEXUE (Autor:in) / FUMIO (Autor:in) / YOU HAO (Autor:in) / WANG LEI (Autor:in) / AI XU (Autor:in)

    Erscheinungsdatum :

    2022-05-13


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G01J Messen der Intensität, der Geschwindigkeit, der spektralen Zusammensetzung, der Polarisation, der Phase oder der Pulscharakteristik von infrarotem, sichtbarem oder ultraviolettem Licht , MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT / B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS



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