The embodiment of the invention provides a lane changing prompting method and device and a vehicle. The method comprises the steps that the driving speed of the current vehicle is acquired; under the condition that the running speed of the current vehicle is lower than a preset speed, determining the vehicle running speed of a side lane according to an image of the side lane acquired by the current vehicle; under the condition that the vehicle running speed of the side lane is higher than the running speed of the current vehicle, a user is prompted to change the lane towards the side lane with the higher speed. According to the embodiment of the invention, by detecting the size relationship between the driving speed of the vehicle on the side lane and the driving speed of the current vehicle, the lane speed information does not need to be reported to a data platform, the lane where the vehicle with the higher speed is located can be determined only by the current vehicle, and a user is prompted to change to the lane with the higher speed, so that the user experience is improved. Therefore, the vehicle can pass through the congested road section more quickly, and the traffic pressure can be relieved.

    本申请实施例提供了一种变换车道的提示方法、装置和车辆,所述方法包括:获取当前车辆的行驶速度;在所述当前车辆的行驶速度低于预设速度的情况下,根据所述当前车辆获取的旁侧车道的图像,确定所述旁侧车道的车辆行驶速度;在所述旁侧车道的车辆行驶速度高于所述当前车辆的行驶速度的情况下,提示用户向速度较快的所述旁侧车道变道。本申请实施例通过检测旁侧车道的车辆的行驶速度与当前车辆的行驶速度之间的大小关系,无需上报车道速度信息到数据平台,仅依靠当前车辆本身便能够确定车速较快的车辆所在的车道,并提示用户变换到车速更快的车道上,以便使车辆更快的通过拥堵路段,同时有利于缓解交通压力。


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    Titel :

    Lane changing prompting method and device and vehicle


    Weitere Titelangaben:

    一种变换车道的提示方法、装置和车辆


    Beteiligte:
    ZHANG JIANCHAO (Autor:in)

    Erscheinungsdatum :

    2023-03-31


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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