The invention discloses a vehicle early warning prompting system and an early warning prompting method, and belongs to the technical field of vehicle auxiliary driving, and the method comprises the steps that a cabin processing center judges whether a driver turns on a steering lamp or not, if not, a straight driving scene is judged, and if yes, a lane changing driving scene is judged; the sensing module obtains distance information and vehicle speed information and inputs the distance information and the vehicle speed information to a vehicle-mounted information entertainment system (IVI) host; the vehicle-mounted information entertainment system (IVI) host receives the distance information and the vehicle speed information and calculates a safety coefficient C; the display module is used for displaying the color information, the safety coefficient C, the distance information and the vehicle speed information of the vehicle and the vehicles right ahead, right behind, left front, left rear, right front, right rear and left and right sides of the vehicle; when the safety coefficient C is smaller than a second critical value, the alarm module gives an alarm. Early warning prompts can be given according to the conditions of vehicles and pedestrians in front of, behind, left front, left rear, right front, right rear and left and right sides of the vehicle.

    本发明公开了一种车辆预警提示系统及预警提示方法,属于车辆辅助驾驶技术领域,该方法包括座舱处理中心判断驾驶员是否开启转向灯,若否,则判断为直线行驶场景,若是,则判断为变道行驶场景;感知模块获取距离信息和车速信息并输入到车载信息娱乐系统(IVI)主机;车载信息娱乐系统(IVI)主机接收距离信息和车速信息并计算安全系数C;显示模块显示本车车辆及本车车辆正前方、正后方、左前方、左后方、右前方、右后方、左右两侧车辆的颜色信息以及安全系数C、距离信息和车速信息;当安全系数C小于第二临界值时,报警模块报警。本发明可以根据本车车辆正前方、正后方、左前方、左后方、右前方、右后方、左右两侧的车辆和行人情况做出预警提示。


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    Title :

    Vehicle early warning prompting system and early warning prompting method


    Additional title:

    一种车辆预警提示系统及预警提示方法


    Contributors:
    ZUO SHUANGWEN (author) / DU AODA (author)

    Publication date :

    2025-03-11


    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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