The invention provides a traffic accident scene restoration method based on V2X. The method is based on a V2X system arranged on a main vehicle, a V2X system arranged on a slave vehicle and a Road Side Unit (RSU), and the main vehicle and the slave vehicle are respectively provided with a central processing module, a positioning module and a CAN, wherein the positioning module and the CAN are connected with the central processing module. The method comprises the steps of obtaining driving information of the main vehicle; obtaining driving information of the slave vehicle; obtaining RSU data information; storing the driving information of the main vehicle, the driving information of the slave vehicle and the RSU data information as record logs by adopting a time alignment processing technology; and analyzing the record logs, and restoring a traffic accident scene. Compared with the prior art, the restoration method has the advantages that various vehicle body information, motion tracksand RSU information of the main vehicle and the slave vehicle in case of an accident CAN be accurately obtained, the scene of the traffic accident is restored to the maximum extent, the limitation isbroken through, the recording blind area is eliminated, and more detailed data reference is provided for subsequent analysis and research of the traffic accident.

    本发明提供了一种基于V2X的交通事故场景还原方法,基于设置在主车上的V2X系统、设置在从车上的V2X系统及路测单元(RSU),所述主车和所述从车分别配设有中心处理模块以及与中心处理模块相连的定位模块和CAN;该方法包括:获取主车行驶信息;获取从车行驶信息;获取RSU数据信息;采用时间对齐处理技术将主车行驶信息、从车行驶信息及RSU数据信息存储为记录日志;解析记录日志,还原交通事故场景。与现有技术相比,该还原方法能够准确获取案发时主车、从车的各种车身信息、运动轨迹以及RSU信息,最大限度还原交通事故的现场,突破局限,消除记录盲区,为交通事故的后续分析和研究提供了更为详细的数据参考。


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    Titel :

    Traffic accident scene restoration method based on V2X


    Weitere Titelangaben:

    一种基于V2X的交通事故场景还原方法


    Beteiligte:
    LYU WEI (Autor:in)

    Erscheinungsdatum :

    2020-12-25


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze



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