The invention provides a vehicle passing prompting method and system and a vehicle, and relates to the technical field of automobiles. The vehicle passing prompting method comprises the following steps: acquiring a wheel steering angle and a vehicle speed, and determining a predicted driving track of a vehicle according to the wheel steering angle and the vehicle speed; a width line is determined according to a preset vehicle width and the predicted driving track, and the width line is displayed in real time through AR-HUD of the vehicle; and when the predicted driving track passes through an obstacle, prompting through the width line. According to the invention, the width line of the vehicle is displayed through the AR-HUD, prompting is carried out through the width line when the predicted driving track passes through the obstacle, passing prompting can be realized when the vehicle passes through road scenes with obstacles such as narrow roads, so that a user can predict whether the current driving track can safely pass through the obstacle or not in advance, and the driving safety is improved.
本发明提供了一种车辆通行提示方法、系统及车辆,涉及汽车技术领域。本发明所述的车辆通行提示方法,包括:获取车轮转向角度和车速,根据所述车轮转向角度和所述车速确定车辆的预计行驶轨迹;根据预设的车辆宽度和所述预计行驶轨迹确定示宽线,通过所述车辆的AR‑HUD对所述示宽线进行实时显示;当所述预计行驶轨迹经过障碍物时,通过所述示宽线进行提示。本发明通过AR‑HUD显示车辆示宽线,并在预计行驶轨迹经过障碍物时,通过示宽线进行提示,可以实现通过窄道等有障碍物的道路场景时的通行提示,使得用户能够提前预知当前行驶轨迹能否安全通过障碍物,从而提高了驾驶安全性。
Vehicle passing prompting method and system and vehicle
一种车辆通行提示方法、系统及车辆
2022-11-08
Patent
Electronic Resource
Chinese
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 / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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