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Pixel compensation method and electronic equipment

A compensation method and technology of electronic equipment, applied to instruments, static indicators, etc., can solve the problems of OLED screen attenuation speed difference, compensation transition, insufficient compensation, etc.

Active Publication Date: 2021-03-30
HUAWEI DEVICE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, limited by the processing technology, the attenuation speed of each OLED screen is actually different, and the model of the online automatic compensation scheme is unified, so there may be insufficient compensation, or even compensation transition, which cannot meet user needs.

Method used

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  • Pixel compensation method and electronic equipment
  • Pixel compensation method and electronic equipment

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Embodiment Construction

[0064] The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application. Wherein, in the description of the present application, unless otherwise specified, "at least one" refers to one or more, and "multiple" refers to two or more than two. In addition, in order to clearly describe the technical solutions of the embodiments of the present application, in the embodiments of the present application, words such as "first" and "second" are used to distinguish the same or similar items with basically the same function and effect. Those skilled in the art can understand that words such as "first" and "second" do not limit the number and execution order, and words such as "first" and "second" do not necessarily limit the difference.

[0065] An embodiment of the present application provides a pixel compensation method, which can be applied to an electronic device with a display ...

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Abstract

The embodiment of the invention provides a pixel compensation method and electronic equipment, relates to the field of terminals, and can avoid the problems of insufficient compensation and excessivecompensation in an online automatic compensation scheme. The electronic equipment comprises a display screen, the display screen comprises a first display area and a second display area, the method comprises the steps of: displaying a first interface in the first display area and the second display area, wherein the first interface comprises a first picture, and a display boundary exists at the boundary of the first display area and the second display area; in response to a first operation for performing screen calibration, displaying a first color component of the first picture in the first display area and the second display area; receiving a second operation of the user, wherein the second operation is used for adjusting the gray scale of the first color component displayed on the second display area; and determining a compensation value of the first sub-pixel on the second display area according to the first difference value before and after the first color component is adjusted, and compensating the first sub-pixel on the second display area according to the compensation value.

Description

technical field [0001] The present application relates to the field of terminals, in particular to a pixel compensation method and electronic equipment. Background technique [0002] With the development of organic light emitting diodes (organic light emitting diodes, OLEDs), various terminal products using flexible OLED screens have become a current hot spot and trend. The flexible OLED screen has the characteristics of being foldable, which can meet users' single-screen or multi-screen display requirements in various scenarios. To achieve multiple display forms on the same flexible screen, different display areas will have different degrees of attenuation when they are used for different periods of time. When the attenuation difference increases with time, users will perceive the difference between different display areas. The display effect is different and affects the user experience. Therefore, it is necessary to perform display effect compensation for different displ...

Claims

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Application Information

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IPC IPC(8): G09G3/3208
CPCG09G3/3208
Inventor 龚铮吴蕾文锦松艾金钦张亦扬
Owner HUAWEI DEVICE CO LTD
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