The embodiment of the invention discloses an intelligent lane changing method for an automatic driving scene, a related device, a medium and a program. The method comprises the following steps: an automatic driving domain controller obtains a current first vehicle speed of a target vehicle, first vehicle information corresponding to the first vehicle and second vehicle information corresponding to a second vehicle through a plurality of vehicle information perception sensors, and determines first preset lane changing time when the target vehicle changes a lane to an adjacent lane, and determining a distance change trend between the target vehicle and the first vehicle, further predicting a first target distance under the condition that the target vehicle continues to run on the first lane according to the distance change trend and the first vehicle speed, and controlling the target vehicle to continue to run on the first lane if the first target distance is greater than an upper limit value of the lane changing trigger interval. By adopting the embodiment of the invention, unnecessary lane changing of automatic driving can be avoided, and the intelligence of lane changing of automatic driving can be improved.

    本申请实施例公开了一种自动驾驶场景的智能变道方法及相关装置和介质及程序,方法包括:自动驾驶域控制器通过多个车辆信息感知传感器获取目标车辆当前的第一车速、第一车辆对应的第一车辆信息和第二车辆对应的第二车辆信息,确定目标车辆变道至相邻车道的第一预设变道时间,再确定目标车辆和第一车辆之间的距离变化趋势,进一步根据距离变化趋势和第一车速,预测目标车辆继续在第一车道行驶条件下的第一目标距离,若第一目标距离大于变道触发区间的上限值,则控制目标车辆继续行驶于第一车道。采用本申请实施例,能够避免自动驾驶的非必要变道,有利于提高自动驾驶变道的智能性。


    Access

    Download


    Export, share and cite



    Title :

    Intelligent lane changing method for automatic driving scene, related device, medium and program


    Additional title:

    自动驾驶场景的智能变道方法及相关装置和介质及程序


    Contributors:
    WANG JIE (author) / CHEN XI (author) / LIU YUEQUAN (author)

    Publication date :

    2023-06-27


    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



    Automatic accurate lane changing system and lane changing method for double-vehicle scene

    FU JIANONG / YUAN CHENG / ZHANG CHANGDE et al. | European Patent Office | 2023

    Free access

    Multi-vehicle interactive lane changing scene library automatic construction method for automatic driving vehicles

    GUO YINJIA / CHEN YANYAN / GU XIN et al. | European Patent Office | 2024

    Free access

    Intelligent automobile curve driving automatic lane changing tracking control method

    LAI FEI / YANG HUI / WANG XIAOYU et al. | European Patent Office | 2023

    Free access

    Automatic driving lane changing method for conical barrel road closure scene and vehicle

    MIAO YIWEN / ZHANG XIANHONG / KOYO | European Patent Office | 2024

    Free access

    Dangerous lane changing scene generalization generation method and system for automatic driving test

    ZHAO XIANGMU / JING SHOUCAI / ZHAO YUYU et al. | European Patent Office | 2023

    Free access