An electronic rearview mirror capable of automatically adjusting the viewing angle and a method are provided. The electronic rearview mirror comprises a control module, an image processing module, a camera, a horizontal rotating mechanism, a vertical rotating mechanism and a display screen, and is characterized in that, according to an original vehicle signal transmitted by a vehicle bus signal, the control module controls the image processing module to process images collected by the camera in an image clipping and correcting mode and then displays the images on the display screen, and the control module controls the horizontal rotating mechanism to horizontally rotate the electronic rearview mirror and controls the vertical rotating mechanism to vertically rotate the electronic rearviewmirror according to the bus signal information. The invention has the advantages that the visual angle direction and the visual angle can be automatically switched according to the vehicle running state, the visual blind area is reduced, and the traffic accident rate is reduced.

    本发明公开了一种可自动调节视角的电子后视镜及方法,包括控制模块,图像处理模块,摄像头,水平旋转机构,垂直旋转机构,显示屏,其特征在于,控制模块根据车辆总线信号传输的原车信号,控制图像处理模块通过图像剪裁和矫正的方式将摄像头采集的图像处理后,显示在显示屏上,并且控制模块根据总线信号信息控制水平旋转机构水平旋转电子后视镜,控制垂直旋转机构垂直旋转电子后视镜。其效果是:本发明能根据车辆运行状态自动切换视角方向及视角大小,减小视觉盲区,降低交通事故发生率。


    Access

    Download


    Export, share and cite



    Title :

    Electronic rearview mirror capable of automatically adjusting viewing angle and implementation method


    Additional title:

    一种可自动调节视角的电子后视镜及实现方法


    Contributors:
    TANG DELIANG (author) / GUO XIAOQIANG (author) / WANG YUDAN (author)

    Publication date :

    2021-01-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



    Intelligent system capable of automatically adjusting position of rearview mirror

    ZHONG QIAOLING / YANG YAN / QIN ZIRU | European Patent Office | 2025

    Free access

    Electronic rearview mirror control method and system capable of automatically adjusting visual field

    YAO PENGCHAO / CUI CHAOCHAO / WANG LIWEI et al. | European Patent Office | 2023

    Free access

    High-definition large-viewing-angle automobile electronic rearview mirror

    GUO ZHIYOU / DENG YI / ZHANG YEXIANG et al. | European Patent Office | 2023

    Free access

    Angle-automatically adjustable automobile rearview mirror

    SUN LEIHOU / ZHOU JUN / LUO JINHONG | European Patent Office | 2020

    Free access

    AUTOMOBILE AND METHOD FOR AUTOMATICALLY ADJUSTING REARVIEW MIRROR

    LU PEN-UEI | European Patent Office | 2016

    Free access