The invention provides a vehicle, in-vehicle infotainment equipment and a driving assistance method for signal lamp recognition of the in-vehicle infotainment equipment. The in-vehicle infotainment equipment judges whether a first traffic light exists in a driving path or not; if the first traffic light exists, the real-time position of a vehicle is obtained; the real-time distance from the vehicle to the first traffic light is calculated according to the real-time position; road condition information between the real-time position and the first traffic light and a real-time state of the firsttraffic light are monitored; a first predicted arrival time of the vehicle is predicted, and the in-vehicle infotainment equipment acquires the display state of a second traffic light, estimates thefeasibility of direct and continuous passage of the vehicle, displays or hides the first traffic light and the real-time state thereof on a map according to first estimated arrival time, and informs the user of the feasibility result of the direct and continuous passage. According to the vehicle, the in-vehicle infotainment equipment and the driving assistance method for signal lamp recognition ofthe in-vehicle infotainment equipment of the invention, the real-time position of the vehicle is accurately/rapidly obtained through the technology of the Internet of Vehicles, the states of the traffic lights and the road condition information are obtained, and visual and convenient use experience is brought to users.

    本申请提供一种车辆、车机设备及其信号灯识别的驾驶辅助方法,车机设备判断行驶路径是否存在第一红绿灯,若存在第一红绿灯则获取车辆的实时位置,根据所述实时位置计算车辆到所述第一红绿灯的实时距离,监测所述实时位置与所述第一红绿灯之间的路况信息和所述第一红绿灯的实时状态,预测所述车辆的第一预计到达时间,车机设备获取第二个红绿灯的显示状态并预估车辆的直接连续通行的可行性,根据所述第一预计到达时间在地图上显示或隐藏所述第一红绿灯及其实时状态,并将直接连续通行的可行性结果提示给用户。本申请通过车联网技术,精确/快速地获取车辆的实时位置,获取红绿灯状态和路况信息,给用户带来直观便利的使用体验。


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    Title :

    Vehicle, in-vehicle infotainment device and driving assistance method for signal lamp recognition of in-vehicle infotainment device


    Additional title:

    车辆、车机设备及其信号灯识别的驾驶辅助方法


    Contributors:

    Publication date :

    2020-12-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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