The invention discloses a method for assisting an intelligent driver in lane changing overtaking, and the method comprises the steps: obtaining the lane center line key element information of an adjacent lane of a lane where a vehicle is located based on a basic geographic information data set in combination with a path planning result; based on lane two-side boundary type information of the lane where the vehicle is located and the lane center line key element information of the adjacent lane, obtaining a target lane for lane changing of the vehicle; and based on the target lane, in combination with the perception information of the vehicle, executing lane changing overtaking of the vehicle. According to the invention, by introducing the basic geographic information data set, the key element information of the lane center line of the adjacent lane at a certain distance in front of the vehicle can be generated in advance; the vehicle regulation control and decision-making module can add key element information of a lane center line of an adjacent lane in front of the vehicle on the basis of the existing technical scheme, so that safe and efficient lane-changing overtaking actions can be realized.

    本申请公开了一种辅助智能驾驶变道超车的方法,包括:基于基础地理信息数据集,结合路径规划结果,获取车辆所在车道的相邻车道的车道中心线关键要素信息;基于车辆所在车道的车道两侧边线类型信息以及所述相邻车道的车道中心线关键要素信息,获取用于车辆变道的目标车道;基于所述目标车道,结合车辆的感知信息,执行车辆的变道超车。本申请通过引入基础地理信息数据集,可提前生成车辆前方一定距离的相邻车道的车道中心线关键要素信息,在包括该信息等数据的支持下,车辆规控和决策模块可以在现有技术方案的基础上加上车辆前方相邻车道的车道中心线关键要素信息,从而可实现安全高效的变道超车动作。


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    Title :

    Method, system and device for assisting intelligent driver in lane changing and overtaking and medium


    Additional title:

    一种辅助智能驾驶变道超车的方法、系统、设备及介质


    Contributors:
    LUO YUEJUN (author) / ZENG WENWEI (author) / WAN MUCHUN (author) / YIN YUCHENG (author) / ZHANG ZHIJUN (author)

    Publication date :

    2024-04-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



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