The embodiment of the invention discloses a vehicle, an automatic driving method and device thereof and a storage medium. The method comprises the steps that a first map of a target driving area and a functional difference layer and a timeliness difference layer corresponding to the target driving area are acquired; detecting whether related information of a real road on which the vehicle runs currently is recorded in the functional difference layer and/or the timeliness difference layer; when the relevant information of the real road is recorded, combining the first map with the timeliness difference layer and/or the functional difference layer on the real road to perform driving control on the vehicle; and when the relevant information of the real road is not recorded, performing automatic driving on the real road according to the first map. Through the scheme of the embodiment, the automatic driving function of the vehicle is helped to exit or degrade in time, the driving safety is ensured, the problem of timeliness difference of a map is solved, and great help is provided for improving the safety of intelligent driving and the user experience.

    本申请实施例公开了一种车辆及其自动驾驶方法、装置和存储介质,该方法包括:获取目标行驶区域的第一地图以及目标行驶区域对应的功能性差异图层和时效性差异图层;检测功能性差异图层和/或时效性差异图层中是否记录有当前所行驶的真实道路的相关信息;当记录有真实道路的相关信息时,在真实道路上将第一地图与时效性差异图层和/或功能性差异图层相结合对车辆进行驾驶控制;当未记录有真实道路的相关信息时,在真实道路上根据第一地图进行自动驾驶。通过该实施例方案,实现了帮助车辆的自动驾驶功能适时退出或降级,确保行车安全,并解决了地图时效性差异问题,对提高智能驾驶的安全性和用户体验有重大帮助。


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    Title :

    Vehicle, automatic driving method and device thereof and storage medium


    Additional title:

    一种车辆及其自动驾驶方法、装置和存储介质


    Contributors:
    LI QIAO (author) / ZHAO YAJUN (author) / TAO SHIJUN (author) / LIU SHILIU (author) / ZHAO YU (author)

    Publication date :

    2023-09-01


    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 / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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