The invention relates to the technical field of vehicles, in particular to a lane departure reminding method and device for a vehicle, the vehicle and a storage medium, and the method comprises the steps: obtaining an image sequence and motion parameters of the vehicle; determining the position of the vehicle in each image according to the image sequence, determining the actual trajectory of the vehicle from the previous moment to the current moment according to the position of the vehicle in each image, and determining the predicted trajectory of the vehicle according to the motion parameters and the position of the vehicle at the previous moment; when it is judged that the vehicle meets a preset deviation reminding condition according to the actual trajectory and the predicted trajectory, deviation warning information is generated according to the actual trajectory and the predicted trajectory, and reminding is conducted based on the deviation warning information. Therefore, traffic accidents caused by continuous lane deviation of a user can be effectively avoided, safety reminding can be carried out at any time, a driver can be helped to correct the deviation direction of the vehicle in time, the vehicle is prompted to return to a parallel driving track, and driving safety is improved.

    本申请涉及车辆技术领域,特别涉及一种车辆的车道偏移提醒方法、装置、车辆及存储介质,其中,方法包括:获取车辆的图像序列和运动参数;根据图像序列确定每个图像中的车辆位置,并根据每个图像中的车辆位置,确定车辆从上一时刻至当前时刻的实际轨迹线,并根据运动参数和上一时刻的车辆位置确定车辆的预测轨迹线;根据实际轨迹线和预测轨迹线判定车辆满足预设偏移提醒条件时,则根据实际轨迹线和预测轨迹线生成偏移告警信息,并基于偏移告警信息进行提醒。由此,可以有效避免用户因持续的车道偏移而导致的交通事故,可以时刻进行安全提醒,能够帮助驾驶员及时纠正车辆的偏移方向,促使车辆回到平行的行车轨道上,提高行车安全。


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    Titel :

    Lane departure reminding method and device of vehicle, vehicle and storage medium


    Weitere Titelangaben:

    车辆的车道偏移提醒方法、装置、车辆及存储介质


    Beteiligte:
    WANG BING (Autor:in)

    Erscheinungsdatum :

    27.09.2024


    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



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