The invention provides an over-limit information acquisition method, device and system and over-limit detection equipment, and relates to the technical field of road vehicle detection. According to the over-limit information acquisition method provided by the embodiment of the invention, the problem that identification results cannot be associated when a plurality of independent cameras respectively identify the characteristics of the vehicle head, the vehicle tail and the vehicle body in the prior art can be solved. The shooting view angles of three cameras arranged on the over-limit detection equipment are overlapped, and the vehicle in a video stream is accurately tracked and distinguished, so that the identification results of the three cameras can be accurately associated to the samevehicle to form correct and complete vehicle data, and chaos of retained evidences cannot be caused.

    本申请提供一种超限信息采集方法、装置、系统及超限检测设备,涉及道路车辆检测技术领域。本申请实施例提供的超限信息采集方法能够解决现有技术中多个独立的摄像机分别识别车头、车尾、车身特征时所存在的识别结果无法进行关联的问题,由于本申请中超限检测设备上设置的三个摄像机的拍摄视角存在重叠,以及通过对视频流中的车辆进行准确的跟踪和区分,可以将三个相机的识别结果准确关联至同一辆车,形成正确且完整的车辆数据,不会导致留存证据的混乱。


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    Title :

    Over-limit information acquisition method, device and system and over-limit detection equipment


    Additional title:

    一种超限信息采集方法、装置、系统及超限检测设备


    Contributors:
    FU XIAOLIANG (author) / WANG JINXIN (author) / LANG ZHIHAI (author) / YAN YONGMING (author) / YU HONGZHI (author) / LI JIANGUO (author) / GAO XU (author)

    Publication date :

    2020-05-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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