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Screen brightness adjusting method and device for local area, terminal and storage medium

A screen brightness and local area technology, applied in the computer field, can solve the problems of unavailable, poor user experience, and low accuracy of screen brightness in local areas, etc., to achieve the effect of improving user experience, intelligence and accuracy

Active Publication Date: 2018-11-20
GUANGDONG XIAOTIANCAI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a screen brightness adjustment method, device, terminal and storage medium in a local area, aiming to solve the problem that the existing technology cannot provide an effective screen brightness adjustment method in a local area, resulting in the inability to adjust the screen brightness in a local area. The brightness of the screen is adjusted, the accuracy of the screen brightness adjustment in some areas is not high, and the user experience is not good.

Method used

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  • Screen brightness adjusting method and device for local area, terminal and storage medium
  • Screen brightness adjusting method and device for local area, terminal and storage medium
  • Screen brightness adjusting method and device for local area, terminal and storage medium

Examples

Experimental program
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Embodiment 1

[0026] figure 1 The implementation flow of the method for adjusting the screen brightness in a local area provided by Embodiment 1 of the present invention is shown. For the convenience of description, only the parts related to the embodiment of the present invention are shown, and the details are as follows:

[0027] In step S101 , when it is detected that the screen of the mobile terminal is turned on, a user's touch screen action is detected to determine whether the user's touch screen action is a preset screen capture action.

[0028] The embodiment of the present invention is applicable to a mobile terminal, such as a smart phone, a smart tablet, etc., and the mobile terminal is provided with two or more ambient light proximity sensors. When the mobile terminal receives SMS, WeChat, QQ and other application information, the screen of the mobile terminal is automatically lit, or the user can light up the screen of the mobile terminal by pressing the Home button or the powe...

Embodiment 2

[0046] figure 2 It shows the implementation process of the method for adjusting the screen brightness of a local area provided by Embodiment 2 of the present invention. For the convenience of description, only the parts related to the embodiment of the present invention are shown, and the details are as follows:

[0047] In step S201, when it is detected that the screen of the mobile terminal is turned on, a user's touch screen action is detected and it is determined whether the user's touch screen action is a preset screen capture action.

[0048] The embodiment of the present invention is applicable to a mobile terminal, such as a smart phone, a smart tablet, etc., and the mobile terminal is provided with two or more ambient light proximity sensors. When the mobile terminal receives SMS, WeChat, QQ and other application information, the screen of the mobile terminal is automatically lit, or the user can light up the screen of the mobile terminal by pressing the Home button ...

Embodiment 3

[0062] image 3 The structure of the local area screen brightness adjustment device provided by the third embodiment of the present invention is shown. For the convenience of description, only the parts related to the embodiment of the present invention are shown, including:

[0063] The action detection unit 31 is used to detect the user's touch screen action and determine whether the user's touch screen action is a preset screen capture action when it is detected that the screen of the mobile terminal is lit;

[0064] An interception area determination unit 32, configured to determine an interception area corresponding to the screen capture action on the screen of the mobile terminal when the user's touch screen action is a screen capture action;

[0065] The screen light obtaining unit 33 is used to detect the translucency of the intercepted area through the first ambient light proximity sensor on the mobile terminal, and obtain the screen light intensity of the intercepted...

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Abstract

The invention is applied to the technical field of computers, and provides a screen brightness adjusting method and device for a local area, a terminal and a storage medium. The method comprises the steps that when it is detected that a screen of the mobile terminal is lightened, a screen touch action of a user is detected, and whether or not the screen touch action of the user is a preset screencapture action is judged; when the screen touch action of the user is the screen capture action, a capture area corresponding to the screen capture action is determined on the screen of the mobile terminal; light transmittance detection is conducted on the capture area through a first ambient light proximity sensor arranged on the mobile terminal to obtain the screen light intensity of the capturearea; and according to the screen light intensity of the capture area and a preset screen brightness adjusting mode, the screen brightness of the capture area is adjusted to be approximate to the brightness of ambient light. Accordingly, the intelligent degree and the precision degree of conducting screen brightness adjusting on the local area of the screen of the mobile terminal are increased, and then the user experience is improved.

Description

technical field [0001] The invention belongs to the technical field of computers, and in particular relates to a screen brightness adjustment method, device, terminal and storage medium in a local area. Background technique [0002] At present, the traditional method for adjusting the brightness of the screen of the mobile terminal is to place an ambient light sensor directly above the screen of the mobile terminal, detect the ambient light intensity around the mobile terminal through the ambient light sensor, and then adjust the screen brightness according to the ambient light intensity. [0003] However, the above-mentioned traditional method only adjusts the overall brightness of the screen according to the ambient light intensity detected by the ambient light sensor above the screen, and cannot adjust the brightness of the local area of ​​the screen according to the actual light transmission of the local area of ​​the screen. When the local area of ​​the screen is affecte...

Claims

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Application Information

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IPC IPC(8): H04M1/725G06F3/0484G06F3/0488G09G3/20
CPCG06F3/04845G06F3/0488G09G3/20H04M1/7243
Inventor 张妮
Owner GUANGDONG XIAOTIANCAI TECH CO LTD