The invention provides a vehicle headlight angle calibration method, device and equipment and a storage medium, and the method comprises the steps: controlling a left headlight and a right headlight of a vehicle to be projected on a checkerboard picture at a first preset distance point position in front of the vehicle, and obtaining a first left headlight projection image and a first right headlight projection image; respectively controlling a left vehicle lamp and a right vehicle lamp of the vehicle to project on a checkerboard picture arranged at a second preset distance point position in front of the vehicle to obtain a second left vehicle lamp projection image and a second right vehicle lamp projection image; determining an actual projection area of the left vehicle lamp according to the first left vehicle lamp projection image and the second left vehicle lamp projection image; determining an actual projection area of a right vehicle lamp according to the first right vehicle lamp projection image and the second right vehicle lamp projection image; according to the actual projection area of the left vehicle lamp and the actual projection area of the right vehicle lamp, angle setting schemes of the left vehicle lamp and the right vehicle lamp of the vehicle are determined.

    本申请提供了一种车辆大灯角度校准方法、装置、设备及存储介质,该方法分别控制车辆的左车灯和右车灯在设置于车辆前方第一预设距离点位置的棋盘格图片上投射,得到第一左车灯投射图像和第一右车灯投射图像;分别控制车辆的左车灯和右车灯在设置于车辆前方第二预设距离点位置的棋盘格图片上投射,得到第二左车灯投射图像和第二右车灯投射图像;根据第一左车灯投射图像和第二左车灯投射图像,确定左车灯的实际投射区域;根据第一右车灯投射图像和第二右车灯投射图像,确定右车灯的实际投射区域;根据左车灯的实际投射区域和右车灯的实际投射区域,确定对车辆的左车灯和右车灯的角度设置方案。


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    Title :

    Vehicle headlamp angle calibration method, device and equipment and storage medium


    Additional title:

    车辆大灯角度校准方法、装置、设备及存储介质


    Contributors:
    YANG QIYONG (author)

    Publication date :

    2024-04-19


    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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