Display adjustment method and device, electronic equipment and storage medium

A display adjustment and display screen technology, which is applied in the direction of electrical digital data processing, instruments, data processing input/output process, etc., can solve problems such as glare for nearby users, conflicting screen brightness requirements, and display screen backlight brightness differences. To achieve the effect of increasing contrast, reducing the degree of stimulation, and protecting eyesight

Inactive Publication Date: 2020-07-14
BEIJING XINWANG RUIJIE NETWORK TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, depending on the distance between the user and the interactive smart panel, different users have different requirements for the backlight brightness of the display screen
With the same backlight brightness, distant users may just see the content on the display screen clearly, but nearby users may find it dazzling, which causes a contradiction between the nearby and distant users' requirements for screen brightness
[0004] Therefore, there is a technical problem in the prior art that it is impossible to protect the eyes of nearby users while ensuring that distant users can clearly see the display content in the large screen.

Method used

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  • Display adjustment method and device, electronic equipment and storage medium
  • Display adjustment method and device, electronic equipment and storage medium
  • Display adjustment method and device, electronic equipment and storage medium

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Embodiment Construction

[0052] In order to make the purpose, technical solutions and advantages of the embodiments of the application clearer, the technical solutions of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the application. Obviously, the described embodiments are the Some embodiments of the technical solution, but not all embodiments. Based on the embodiments described in the application documents, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the technical solutions of the present application.

[0053] The terms "first" and "second" in the specification and claims of the present application and the above drawings are used to distinguish different objects, rather than to describe a specific order. Furthermore, the term "comprises", as well as any variations thereof, is intended to cover non-exclusive protections. For exampl...

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Abstract

The invention discloses a display adjustment method and device, electronic equipment and a storage medium, relates to the technical field of display control, and is used for ensuring that a farther user can clearly see contents displayed in a target display area while protecting the eyesight of the user. The method comprises: detecting a touch operation of the user for a display screen, and determining the position of a first contact initially contacted with the display screen by the user; determining a target display area according to a preset display area selection mode based on the positionof the first contact; and adjusting and reducing the backlight brightness of the target display area, and enhancing the contrast between the display background in the target display area and the handwriting of the display content user for the display screen.

Description

technical field [0001] The present application relates to the technical field of display control, and in particular to a display adjustment method, device, electronic equipment, and storage medium. Background technique [0002] Interactive smart panel, also known as large screen, is an integrated device that controls the content displayed on the display panel and realizes human-computer interaction through touch technology. It is currently widely used in classrooms, conference rooms and other places. . [0003] Interactive smart panels have been widely used in multimedia teaching, corporate meetings and other scenarios. During use, in order to ensure that users who are close and far away from the interactive smart panel can clearly see the content on the display screen of the large screen, the brightness of the large screen should not be too low. However, depending on the distance between the user and the interactive smart panel, different users have different requirements...

Claims

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Application Information

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IPC IPC(8): G06F3/0484G06F3/0488
CPCG06F3/04847G06F3/04886
Inventor 洪鼎标
Owner BEIJING XINWANG RUIJIE NETWORK TECH CO LTD
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