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Information processing method, device and equipment and storage medium

An information processing method and technology of an image acquisition device, applied in the field of information processing, can solve the problems of high cost of the display screen, high and low price of a screen calibrator (for example, it may be used only once a year, etc.), so as to achieve the effect of reducing costs.

Pending Publication Date: 2021-09-07
LENOVO (BEIJING) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

But professional screen calibrators are expensive, and screen calibrators are used infrequently (eg, maybe once a year), so color correction of displays is currently expensive

Method used

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  • Information processing method, device and equipment and storage medium
  • Information processing method, device and equipment and storage medium
  • Information processing method, device and equipment and storage medium

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Embodiment Construction

[0046] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0047] The information processing method provided by the embodiment of the present application is applied to an electronic device (referred to as electronic device A for convenience of description), and the electronic device has a display screen. For example, the electronic device may include but not limited to any of the following: notebook computer, A desktop computer, all-in-one computer, or any other device that has a display and requires color correction of the display. The inf...

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Abstract

The embodiment of the invention discloses an information processing method, device and equipment and a storage medium, and the method comprises the steps: displaying a first image collected by an image collection device for a color card through a display screen of electronic equipment, and then collecting a second image for the display screen by the same image collection device, so as to perform color correction on the display screen through the first image and the second image. According to the method, a professional screen correction instrument is not needed, the color correction of the display screen can be realized only by means of a common mobile phone or a camera, and the purchase of the professional screen correction instrument is not needed, so that the cost of carrying out color correction on the display screen is reduced.

Description

technical field [0001] The present application relates to the technical field of information processing, and more specifically, to an information processing method, device, equipment, and storage medium. Background technique [0002] Film and television, graphic and advertising designers have very high requirements on the color accuracy of the display screen, and generally require that the deviation between the color of the display screen and the reference color is less than a certain threshold. However, after the display screen is used for a period of time, the deviation between the color of the display screen and the reference color will increase, which requires color correction of the display screen. [0003] At present, there is only one way to calibrate the color of the display screen, that is, to use a professional screen calibrator to calibrate the color of the screen. However, the cost of a professional screen calibrator is high, and the frequency of use of the scre...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09G3/20
CPCG09G3/2003
Inventor 焦石吴瑞
Owner LENOVO (BEIJING) CO LTD
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