The invention provides an electronic visor transmittance adjusting method, system and device and a medium. The method comprises the steps that the intensity of opposite light irradiating a seat area, a face image of the seat area and the intensity of ambient light on a current vehicle driving path are obtained; according to the ambient light intensity and the opposite light intensity, determining the light transmittance adjusting amount of a shading plate; determining an adjusting angle of the light shielding plate according to the face image; and adjusting the shading plate according to the light transmittance adjusting amount and the adjusting angle. According to the invention, the shading plate is adaptively adjusted through the ambient light on the form path and the opposite light intensity, so that the comfort of a driver and passengers can be effectively enhanced.

    本申请提供一种电子遮光板透光度调节方法、系统、设备和介质,该方法包括:获取照射向座椅区域的对向光强度、所述座椅区域的人脸图像以及当前车辆行驶路径上的环境光强度;根据所述环境光强度和所述对向光强度确定遮光板的透光率调节量;根据所述人脸图像确定所述遮光板的调节角度;根据所述透光率调节量和所述调节角度对所述遮光板进行调节。本申请通过形式路径上的环境光以及对向光强度进行遮光板自适应调节,可有效增强驾乘人员的舒适性。


    Access

    Download


    Export, share and cite



    Title :

    Method, system and equipment for adjusting transmittance of electronic shading plate and medium


    Additional title:

    一种电子遮光板透光度调节方法、系统、设备和介质


    Contributors:
    ZHANG ZENGHAI (author) / LIU LIN (author) / ZOU YONGBO (author) / CHANG JIAN (author) / LIANG ZONGFENG (author) / YU CHONGYUN (author) / HUANG WEN (author)

    Publication date :

    2024-07-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



    SHADING PLATE FOR ADJUSTING TRANSMITTANCE OF LIGHT

    GIM BO MIN | European Patent Office | 2018

    Free access

    Shading plate adjusting method and system, storage medium and vehicle

    LUO LONGTAO / ZHONG PEILIANG | European Patent Office | 2023

    Free access

    Method and device for adjusting shading plate

    JU GUOYANG / YUAN YE / LYU DONGYI | European Patent Office | 2024

    Free access

    Light transmittance adjusting method and device, equipment, storage medium and product

    LYU WENJIE / HU YING / XIE QI et al. | European Patent Office | 2025

    Free access

    Shading device adjusting method and system, vehicle and storage medium

    ZHANG ZHENHUA | European Patent Office | 2022

    Free access