A vehicle driver assistance and warning system is disclosed that warns a vehicle driver of erroneous driving and/or impending traffic control measures (TCM). The system will identify a region of interest around the vehicle, access a vector map including the region of interest, and extract lane segment data associated with a lane segment within the region of interest. The system will analyze the lane segment data and the direction of travel of the vehicle to determine if the motion of the vehicle indicates: (a) the vehicle is traveling in a wrong route direction of its lane; or (b) the vehicle is within a minimum stop distance to an impending TCM in its lane. When the system detects any condition, it will cause a driver warning system of the vehicle to output a driver alert.

    公开了一种警告车辆驾驶员错误驾驶和/或即将发生的交通控制措施(TCM)的车辆驾驶员辅助和警告系统。系统将识别车辆周围的感兴趣区域,访问包括感兴趣区域的矢量图,并提取与感兴趣区域内的车道路段相关联的车道路段数据。系统将分析车道路段数据和车辆的行驶方向,以确定车辆的运动是否指示:(a)车辆正在其车道的错误路线方向上行驶;或者(b)车辆处于到其车道中的即将发生的TCM的最小停止距离内。当系统检测到任何一种情况时,它将使车辆的驾驶员警告系统输出驾驶员警报。


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    Title :

    Method and system for monitoring vehicle motion with driver safety alerts


    Additional title:

    用于利用驾驶员安全警报监测车辆运动的方法和系统


    Contributors:

    Publication date :

    2023-09-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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