Screen brightness adjusting method and device, storage medium and electronic equipment

A technology of screen brightness and adjustment method, applied in cathode ray tube indicators, instruments, static indicators, etc., can solve problems such as affecting accuracy, and achieve the effect of improving accuracy and precise adjustment of screen brightness

Active Publication Date: 2020-10-09
OPPO CHONGQING INTELLIGENT TECH CO LTD
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Problems solved by technology

[0003] With the technological progress of display components and users' pursuit of large screens, more and more full-screen electronic devices have appeared, which has also given birth to the under-screen light-sensing technology, and the ambient light sensor in the under-screen light-sensing technology detects It will be affected by the screen, thereby affecting the accuracy, so how to reduce the interference of screen factors on ambient light detection has become a technical problem that needs to be solved at present.

Method used

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  • Screen brightness adjusting method and device, storage medium and electronic equipment
  • Screen brightness adjusting method and device, storage medium and electronic equipment
  • Screen brightness adjusting method and device, storage medium and electronic equipment

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Embodiment Construction

[0030] Referring to the drawings, wherein the same reference numerals represent the same components, the principles of the present application are exemplified by being implemented in a suitable computing environment. The following description is based on illustrated specific embodiments of the present application, which should not be construed as limiting other specific embodiments of the present application that are not described in detail here.

[0031] In the following description, specific embodiments of the present application will be described with reference to steps and symbols executed by one or more computers, unless otherwise stated. Accordingly, these steps and operations will several times be referred to as being computer-implemented, which herein refers to operations by a computer processing unit of electronic signals representing data in a structured form. This operation transforms the data or maintains it at a location in the computer's memory system that can re...

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Abstract

The invention discloses a screen brightness adjusting method and device, a storage medium and electronic equipment. The method comprises the following steps: setting an integral period of an ambient light sensor; acquiring an original light sensation value detected by the ambient light sensor according to an integral period; calculating a difference value between two adjacent original light sensation values, judging whether the difference value is greater than a preset difference value or not: if so, obtaining the brightness of the current display screen, calculating a target light sensation value according to the brightness and the two adjacent original light sensation values, and adjusting the brightness of the display screen according to the target light sensation value. According to the embodiment of the invention, the original light sensation values detected by the two adjacent ambient light sensors are acquired, and the target light sensation value is calculated when the difference value of the two original light sensation values is greater than the preset value, so the ambient light detection accuracy can be improved, and the screen brightness adjustment is more accurate.

Description

technical field [0001] The present application belongs to the technical field of screen display, and in particular relates to a screen brightness adjustment method, device, storage medium and electronic equipment. Background technique [0002] Automatic backlight brightness adjustment refers to automatically adjusting the backlight brightness of the smart mobile terminal screen according to the brightness of the ambient light, so that the backlight brightness of the screen is positively correlated with the ambient light. When the light is strong, the brightness of the backlight of the screen of the smart mobile terminal is increased, so as to improve the viewing comfort of human eyes and protect eyesight at the same time. [0003] With the technological progress of display components and users' pursuit of large screens, more and more full-screen electronic devices have appeared, which has also given birth to the under-screen light-sensing technology, and the ambient light se...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09G5/10
CPCG09G5/10G09G2320/0626
Inventor 蔺百杨
Owner OPPO CHONGQING INTELLIGENT TECH CO LTD
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