The invention discloses an automatic high beam and low beam switching method and system based on night target detection. The method comprises the steps that an image shot by a camera and the position relation between the camera and a vehicle lamp are obtained; determining an irradiation area of the vehicle lamp in the image according to the position relation; a target object in the irradiation area is searched for through an image recognition model, and when the target object appears in the irradiation area, a high beam lamp is switched into a low beam lamp. In this way, interference to new persons and vehicles can be reduced under the condition that safe driving is guaranteed.

    本申请公开了一种基于夜间目标检测的自动远近光灯切换方法和系统,该方法包括:获取摄像头拍摄图像以及摄像头和车灯之间的位置关系;根据所述位置关系确定在所述图像中车灯的照射区域;通过图像识别模型搜寻所述照射区域中的目标对象,当所述照射区域中出现目标对象时,将远光灯切换成近光灯。通过这样的方式可以在保障安全驾驶的情况下减少对新人和车辆的干扰。


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    Title :

    Automatic high beam and low beam switching method and system based on night target detection


    Additional title:

    基于夜间目标检测的自动远近光灯切换方法及系统


    Contributors:
    ZHANG HUI (author) / WANG HUIJIE (author) / NIE CHANG (author) / SUN ZHIFENG (author) / JIN GUOFANG (author) / FU HE (author) / LU QIAOYOU (author) / ZHOU SHAODONG (author)

    Publication date :

    2022-12-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    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



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