The embodiment of the invention is suitable for the technical field of automobiles, and provides a display brightness adjusting method and device applied to a vehicle, a vehicle-mounted terminal and the vehicle. The pupil variation is the variation of at least one feature dimension of pupils of the left eye and/or the right eye of the driver; if the pupil variation meets a preset brightness adjustment condition, determining a first brightness value of a head-up display module through a brightness conversion algorithm corresponding to the pupil variation; and adjusting the display brightness of the head-up display module based on the first brightness value. According to the method provided by the embodiment of the invention, the vehicle-mounted terminal can automatically adjust the display brightness of the head-up display module according to the pupil variation of the driver, so that the user experience is improved.

    本申请实施例适用于汽车技术领域,提供了一种应用于车辆的显示亮度调节方法、装置、车载终端及车辆,所述方法包括:获取驾驶员的瞳孔变化量;所述瞳孔变化量为驾驶员左眼和/或右眼瞳孔的至少一个特征维度的变化量;若所述瞳孔变化量满足预设的亮度调整条件,则通过与所述瞳孔变化量对应的亮度转换算法确定抬头显示模块的第一亮度值;基于所述第一亮度值调整所述抬头显示模块的显示亮度。通过本申请实施例提供的方法,车载终端可以根据驾驶员的瞳孔变化量自动调节抬头显示模块的显示亮度,以提高用户的使用体验。


    Access

    Download


    Export, share and cite



    Title :

    Display brightness adjusting method and device applied to vehicle, vehicle-mounted terminal and vehicle


    Additional title:

    应用于车辆的显示亮度调节方法、装置、车载终端及车辆


    Contributors:
    CHAI HUA (author)

    Publication date :

    2024-03-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G09G Anordnungen oder Schaltungen zur Steuerung oder Regelung von Anzeigevorrichtungen mit statischen Mitteln zur Darstellung veränderlicher Informationen , ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



    Brightness adjusting method, device and system of vehicle-mounted display device, vehicle and medium

    SHEN QINGSHENG / WAN HONG / LIU JINGXIU | European Patent Office | 2024

    Free access

    Adjusting device of vehicle-mounted display terminal, display device and vehicle

    DU ZHENGQIANG / ZHANG XIAORU / WANG XIAOWEN et al. | European Patent Office | 2022

    Free access

    Executing mechanism for adjusting display terminal, vehicle-mounted display terminal and vehicle

    ZHANG XIAORU / BAI SHENG / CUI CHAO | European Patent Office | 2024

    Free access

    Adjusting mechanism of vehicle-mounted display terminal, display terminal assembly and vehicle

    WANG XIAOWEN / PAN BIAO / ZHANG XIAORU et al. | European Patent Office | 2021

    Free access

    Executing mechanism for adjusting display terminal, vehicle-mounted display terminal and vehicle

    BAI SHENG / ZHANG XIAORU / CUI CHAO et al. | European Patent Office | 2024

    Free access