The invention provides a method for automatically adjusting the brightness of a display module. The method comprises the following steps: providing a CMS display module and at least one DMS camera; at least one DMS camera is arranged in a cockpit, and an acquisition end of the at least one DMS camera corresponds to a driver and is used for acquiring a fixation point of the driver; sending the data of the fixation point of the driver to a CMS system, and analyzing the data of the fixation point and the CMS system; according to the method, the data of the fixation point are analyzed through the CMS system, and if the fixation point of the driver coincides with the position of the CMS display module, the CMS display module is adjusted to preset brightness; if the fixation point of the driver is separated from the position of the CMS display module, the CMS display module can reduce the brightness.

    本申请提供了一种显示模组亮度的自动调节方法,包括:提供CMS显示模组与至少一个DMS摄像头;将至少一个DMS摄像头设置于驾驶舱,且至少一个DMS摄像头的采集端与驾驶者相对应,用于对驾驶者的注视点进行采集;将驾驶者的注视点的数据发送给CMS系统,对注视点的数据与CMS系统进行分析;本发明通过CMS系统对注视点的数据进行分析,若驾驶者的注视点与CMS显示模组的位置重合,CMS显示模组调整为预设亮度;若驾驶者的注视点与CMS显示模组的位置分开,CMS显示模组可以降低亮度。


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    Title :

    Method for automatically adjusting brightness of display module


    Additional title:

    一种显示模组亮度的自动调节方法


    Contributors:
    GAO CHANGZHI (author) / LI QIXING (author)

    Publication date :

    2025-02-18


    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 / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung



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