The invention provides a highway secondary traffic accident avoidance method and system, and relates to the technical field of traffic accident prevention. The method comprises the steps of collecting pressure data of a vehicle through a pressure sensor of the vehicle, judging whether the vehicle is collided or not according to the pressure data, if yes, giving out early warning reminding, if not, collecting positioning information of the vehicle through positioning equipment of the vehicle, judging whether the positioning information meets set conditions or not, and if yes, giving out early warning reminding. The on-site video of the current road section is collected through a camera of a vehicle, the on-site video is detected through a traffic accident detection algorithm, a traffic accident result is obtained, and if the traffic accident result is that a traffic accident occurs, an early warning prompt is given out. The pressure data and the image data collected by the equipment on the vehicle are analyzed respectively, early warning reminding is carried out, the anti-interference performance is high, the vehicles can be kept independent from one another, and early warning can be carried out without communication with other vehicles.

    本发明提供一种高速公路二次车祸规避方法及系统,涉及车祸预防技术领域;方法包括:通过车辆的压力传感器采集车辆的压力数据,根据压力数据判断车辆是否受到撞击,若是,则发出预警提醒,若否,则通过车辆的定位设备采集车辆的定位信息,判断定位信息是否满足设定条件,若是,通过车辆的摄像头采集当前路段的现场视频,通过车祸检测算法对现场视频进行检测,得到发生车祸结果,若发生车祸结果为发生车祸,则发出预警提醒。本发明对车辆上设备采集的压力数据与图像数据分别进行分析,做出预警提醒,抗干扰性强,能够保持各车辆之间相互独立,且无需与其它车辆通信便可做出预警。


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    Title :

    Expressway secondary traffic accident avoidance method and system


    Additional title:

    一种高速公路二次车祸规避方法及系统


    Contributors:
    TAN BENYING (author) / ZHENG GUIDA (author) / DING SHUXUE (author) / QIN YANG (author) / LI YUJIE (author) / CAO XINQIAN (author)

    Publication date :

    2025-02-18


    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 / G06V / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme



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