Display Luminance Adjustment Method and Electronic Device

Display Luminance Adjustment Method and Electronic Device

A display luminance adjustment method and an electronic device, where the display luminance adjustment method includes obtaining an initial luminance value of a display screen, obtaining an ambient light signal, determining a target luminance value of the display screen based on the ambient light si...

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Hauptverfasser: Liu, Jian, Zeng, Yihua, Zhu, Jiafeng, Zhong, Shuncai
Format: Patent
Sprache:eng
Schlagworte:
ADVERTISING
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION
CRYPTOGRAPHY
DISPLAY
EDUCATION
PHYSICS
SEALS
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creator Liu, Jian
Zeng, Yihua
Zhu, Jiafeng
Zhong, Shuncai
description A display luminance adjustment method and an electronic device, where the display luminance adjustment method includes obtaining an initial luminance value of a display screen, obtaining an ambient light signal, determining a target luminance value of the display screen based on the ambient light signal, obtaining a target pixel value of a to-be-displayed image based on the initial luminance value, the target luminance value, and a current pixel value of the to-be-displayed image, and presenting the to-be-displayed image on the display screen based on the target pixel value of the to-be-displayed image.
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subjects ADVERTISING
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION
CRYPTOGRAPHY
DISPLAY
EDUCATION
PHYSICS
SEALS
title Display Luminance Adjustment Method and Electronic Device
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