The invention relates to the technical field of vehicle auxiliary driving, in particular to a vehicle auxiliary driving method and device, a vehicle and a storage medium, and the method comprises the steps: collecting the driving data of a current vehicle and the real-time motion data of all targets at an intersection, and obtaining the driving behavior feature data of a user and an intersection traffic environment feature map, therefore, when it is recognized that there is an obstacle in the current path, the current driving path meets a preset congestion condition, the current vehicle has the optimal driving path and/or the current vehicle meets a preset collision condition, early warning information and/or a target control instruction are/is generated, and then a user is reminded. Therefore, the problems that the damage rate of a vehicle-mounted sensor is high, and the overall traffic environment data of the intersection cannot be obtained when the vehicle environment is obtained are solved, the overall traffic environment data of the intersection are obtained by collecting the real-time motion data of the user and the intersection target, and therefore road condition data analysis of all roads is provided for the user, and the user experience is improved. Therefore, the driving safety is improved.

    本申请涉及车辆辅助驾驶技术领域,特别涉及一种车辆辅助驾驶方法、装置、车辆及存储介质,其中,方法包括:采集当前车辆的行车数据以及路口所有目标的实时运动数据,分别得到用户的驾驶行为特征数据和路口交通环境特征地图,从而在识别到当前路径存在障碍物、当前行车路径满足预设拥堵条件、当前车辆存在最优行驶路线和/或当前车辆满足预设碰撞条件时,生成预警信息和/或目标控制指令,进而对用户进行提醒。由此,解决了车载传感器损坏率高,在获取车辆环境时无法获得路口整体的交通环境数据等问题,通过对于用户和路口目标的实时运动数据的采集,获取到路口整体的交通环境数据,从而为用户提供各道路的路况数据分析,以提升驾驶的安全性。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Vehicle auxiliary driving method and device, vehicle and storage medium


    Weitere Titelangaben:

    车辆辅助驾驶方法、装置、车辆及存储介质


    Beteiligte:
    CHI FAYU (Autor:in) / HAO JIAYU (Autor:in) / LI HAIFENG (Autor:in) / DONG DAOWEN (Autor:in)

    Erscheinungsdatum :

    21.03.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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



    Auxiliary driving method, auxiliary driving device, vehicle and storage medium

    CHEN JIANXIN / HU LIANQIANG / DONG ZHIHUA et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Auxiliary driving method, auxiliary driving device, vehicle and computer storage medium

    WANG CHUNSHENG / FU HU / WANG JIQUAN et al. | Europäisches Patentamt | 2022

    Freier Zugriff



    Vehicle auxiliary driving method and device, vehicle and storage medium

    MI QING / ZHANG XIAOLONG / DUAN YINGXIN et al. | Europäisches Patentamt | 2023

    Freier Zugriff