The invention discloses a vehicle early warning method based on vehicle brake temperature monitoring, and belongs to the technical field of vehicle early warning, and the method comprises the steps: judging whether a vehicle exists in environmental data in a current thermal imaging temperature detection range, if yes, carrying out the snapshot of the vehicle, and obtaining a snapshot image; extracting vehicle feature data in the snapshot image; judging whether the vehicle type meets the requirement or not, if yes, performing thermal imaging temperature detection on the vehicle brake within the thermal imaging temperature detection range to obtain thermal imaging detection temperature data, judging whether the vehicle in the snapshot image is driven away from the current thermal imaging temperature detection range or not, if yes, extracting and fusing the vehicle feature data and the thermal imaging detection temperature data, and if not, judging whether the vehicle is driven away from the current thermal imaging temperature detection range; the early warning grade of the vehicle is generated according to the thermal imaging detection temperature data; and performing vehicle early warning according to the early warning level. According to the invention, filtering of low-risk vehicles, real-time early warning of medium-risk vehicles and assistance of pre-emergency disposal of high-risk vehicles can be realized.

    本发明公开了一种基于车辆制动器温度监测的车辆预警方法,属于车辆预警技术领域,包括:判断当前热成像温度检测范围内的环境数据中是否存在车辆,若是,对车辆进行抓拍,得到抓拍图像;提取抓拍图像中的车辆特征数据;判断车型是否符合要求,若是,在热成像温度检测范围内对车辆制动器进行热成像温度检测,得到热成像检测温度数据判断抓拍图像中的车辆是否驶离当前热成像温度检测范围,若是,提取并融合车辆特征数据和热成像检测温度数据,以根据热成像检测温度数据生成车辆的预警等级;根据预警等级进行车辆预警。本发明能够实现对低风险车辆的过滤、对中等风险车辆的实时预警以及对高风险车辆辅助进行事前应急处置。


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    Titel :

    Vehicle early warning method based on vehicle brake temperature monitoring


    Weitere Titelangaben:

    一种基于车辆制动器温度监测的车辆预警方法


    Beteiligte:
    GUO HUA (Autor:in) / ZHANG XUDONG (Autor:in)

    Erscheinungsdatum :

    2024-04-09


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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