The invention relates to an intersection blind area auxiliary driving method and system based on V2X. The method comprises the steps that: related information of an intersection where a vehicle is located and position information of the vehicle are obtained through a V2X module, and a lane where the vehicle is located is calculated; the red light remaining time of the lane where the vehicle is located is obtained; after the red light remaining time corresponding to the current lane is smaller than or equal to preset time, a roadside unit sends dangerous traffic participants in a blind area range of the vehicle to the V2X module; and the 2X module generates warning information and displays the picture information of the dangerous traffic participants on a front windshield through an HUD. According to the method, the red light information of the current lane and dangerous traffic participants in the blind area range of the vehicle based are acquired on the roadside unit arranged at the intersection; and the warning information is generated and picture information of the dangerous traffic participants is displayed on the front windshield, so that a vehicle owner can clearly see the vulnerable traffic participants in the blind area by raising his or her head, the vehicle can slow down to pass through the intersection, and traffic accidents caused by the blind area are greatly reduced.

    本发明涉及一种基于V2X的路口盲区辅助驾驶方法及系统,所述方法包括:通过V2X模块获取本车所处路口的相关信息以及自身位置信息并计算本车所处车道;获取本车所处车道的红灯剩余时间;当前车道对应的红灯剩余时间小于等于预设时间后,路边单元将本车的盲区范围内的危险交通参与者发送至V2X模块;2X模块生成警告信息,并将危险交通参与者的画面信息通过HUD显示在前档玻璃上。本方法基于设置与路口的路边单元获取当前车道的红灯信息以及本车的盲区范围内的危险交通参与者,生成警告信息并将危险交通参与者的画面信息显示在前档玻璃上,从而使车主抬头就能看清盲区内的弱势交通参与者,从而减速慢行通过路口,大大减少盲区导致的交道事故。


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    Title :

    Intersection blind area auxiliary driving method and system based on V2X


    Additional title:

    一种基于V2X的路口盲区辅助驾驶方法及系统


    Contributors:
    JIANG HUANHUAN (author) / LYU WEI (author)

    Publication date :

    2020-12-01


    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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