The invention relates to an overtaking safety early warning device and method, and relates to the technical field of vehicle auxiliary driving, the early warning device is arranged on a rearview mirror on the left side of a vehicle and used for assisting a driver in judging overtaking safety on a two-way lane without a segmented guardrail in the middle of a road, and the early warning device comprises a camera module, a camera module and an early warning module, the image acquisition module is used for acquiring real-time image data of left front and opposite lanes of a vehicle; the image processing module is connected with the camera module and is used for analyzing the real-time image data so as to identify information of vehicles coming from the opposite lane; the risk assessment module is connected with the image processing module and judges whether an overtaking risk exists or not based on the data received from the image processing module; and the early warning module is connected with the risk assessment module and is used for sending out an acousto-optic prompt signal to remind a driver to stop overtaking when the overtaking risk is detected. Through real-time monitoring and intelligent early warning, the traffic accident risk caused by overtaking can be effectively reduced, and the safety awareness of a driver is improved.

    本发明涉及一种超车安全预警装置及预警方法,涉及车辆辅助驾驶技术领域,其预警装置设于车辆左侧后视镜上,用于在道路中间无分割护栏的双向车道上辅助驾驶员判断超车安全性,预警装置包括:摄像头模组,用于采集车辆左前方及对向车道的实时图像数据;图像处理模块,与摄像头模组连接,用于分析实时图像数据以识别对向车道上迎面驶来的车辆信息;风险评估模块,与图像处理模块连接,基于接收自图像处理模块数据判断是否存在超车风险;预警模块,与风险评估模块连接,用于在检测到超车风险时发出声光提示信号,提醒驾驶员停止超车。本发明通过实时监测和智能预警,能够有效减少因超车导致的交通事故风险,提高驾驶员的安全意识。


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    Title :

    Overtaking safety early warning device and early warning method


    Additional title:

    一种超车安全预警装置及预警方法


    Contributors:
    LI HUIMIN (author) / LIU TAO (author)

    Publication date :

    2025-04-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G06V / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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