The invention discloses an electronic map updating method and device and an automatic driving vehicle. The method comprises the steps that in the process that a current vehicle runs according to an automatic driving mode, an environment image of each side of the current vehicle is collected; road condition information on the driving path of the current vehicle is determined according to the environment images of any side or multiple sides of the current vehicle, and the road condition information comprises traffic accident information on the driving path and target place information on the driving path; a label is set for the road condition information, and the label is used for describing the road condition information; an electronic map is updated according to the labels of the road condition information, and the electronic map is used for planning the driving path of the vehicle. The technical problems that the pre-planned driving route of the automatic driving vehicle is inaccurate and even the driving safety of the automatic driving vehicle is affected due to the fact that updating of the electronic map lags behind are solved.

    本申请公开了一种电子地图的更新方法及装置、自动驾驶车辆。其中,该方法包括:在当前车辆按照自动驾驶模式行驶的过程中,采集当前车辆每侧的环境图像;依据当前车辆任意一侧或多侧的环境图像确定当前车辆的行驶路径上的路况信息,其中,路况信息包括:行驶路径上发生的交通事故信息以及行驶路径上的目标场所信息;为路况信息设置标签,其中,标签用于描述路况信息;依据路况信息的标签更新电子地图,其中,电子地图用于规划车辆的行驶路径。本申请解决了由于电子地图更新滞后,导致自动驾驶车辆预先规划的行驶路线不准确,甚至影响自动驾驶车辆的行车安全性的技术问题。


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    Title :

    Electronic map updating method and device and automatic driving vehicle


    Additional title:

    电子地图的更新方法及装置、自动驾驶车辆


    Contributors:
    QU SHENGJIE (author) / HE GUOHUA (author) / WANG BAOJI (author) / ZHAO HONGFANG (author) / LI YONGYE (author) / LUAN LIN (author) / LI NING (author) / XIAO CHUNHUI (author)

    Publication date :

    2021-07-23


    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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