The invention relates to the technical field of automobile tires, in particular to a tire mark determination method and system. Comprising the following steps: establishing a tire impression model according to a tire impression image; acquiring a running tire impression image according to the preset feedback mileage node, and generating a tire wear grade according to the running tire impression image and the tire impression model; and judging whether an early warning instruction is generated according to the tire wear grade. By establishing the tire print model and the feedback mileage node, the wear grade of the tire is generated according to the real-time tire print image, and if excessive wear or under-pressure exists, an early warning signal is generated in time, so that the automobile driving risk is avoided, and the dynamic monitoring of the running tire is realized. The early warning grade matrix is established, the early warning signal is generated according to the remaining service life mileage of the tire, the tire is overhauled in time, potential risks are eliminated, and safe operation of the vehicle is guaranteed.

    本申请涉及汽车轮胎技术领域,特别是涉及一种轮胎印痕确定方法及系统。包括:根据轮胎印痕图像建立轮胎印痕模型;根据预设反馈里程节点获取运行轮胎印痕图像,根据运行轮胎印痕图像和轮胎印痕模型生成轮胎磨损等级;根据轮胎磨损等级判断是否生成预警指令。通过建立轮胎印痕模型和反馈里程节点,根据实时的轮胎印痕图像生成轮胎的磨损等级,若存在过量磨损或者欠压时及时生成预警信号,避免汽车行驶风险,实现对于运行轮胎的动态监测。通过建立预警等级矩阵,根据轮胎剩余寿命里程数生成预警信号,对轮胎及时进行检修,排除潜在风险,保证车辆的安全运行。


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    Titel :

    Tire mark determination method and system


    Weitere Titelangaben:

    一种轮胎印痕确定方法及系统


    Beteiligte:
    WANG FENG (Autor:in) / LU YANHONG (Autor:in) / LI MEI (Autor:in) / SUN SHIJUAN (Autor:in) / LIU FEI (Autor:in) / ZHU LIYAN (Autor:in) / CHEN DONG (Autor:in) / CHEN XUEMEI (Autor:in)

    Erscheinungsdatum :

    2023-11-24


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G06V / B60C VEHICLE TYRES , Fahrzeugreifen



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