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Blue light filtering method and device, electronic equipment and computer readable medium

A filtering method and technology of filtering device, applied in computing, image data processing, instruments, etc., can solve the problems of large color deviation of image display and poor user viewing experience, etc.

Pending Publication Date: 2022-01-07
NINGBO THREDIM OPTOELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, after these technical solutions filter the blue light, there is a large color deviation problem in the image display, resulting in poor viewing experience for users

Method used

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  • Blue light filtering method and device, electronic equipment and computer readable medium
  • Blue light filtering method and device, electronic equipment and computer readable medium
  • Blue light filtering method and device, electronic equipment and computer readable medium

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Embodiment Construction

[0028] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0029] Next, it will be described in detail in conjunction with the accompanying drawings.

[0030] First, see figure 1 An electronic device for implementing the blue light filtering method and / or the blue light filtering device 10 of the embodiments of the present application will be described.

[0031] The blue light filtering method and / or the blue light filtering device 10 can be implemented as a form of computer readable instructions, and the computer readable instructions can be found in, for example, figure 1 run on the electronic equipment shown.

[0032] An ele...

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PUM

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Abstract

The invention provides a blue light filtering method and device, electronic equipment and a computer readable medium. The method comprises the following steps: acquiring a preset blue light filtering value; determining a blue light filtering layer parameter based on the blue light filtering value and a preset color equalization formula; and carrying out blue light filtering on a to-be-displayed image based on the blue light filtering layer parameter. The blue light filtering layer parameter is determined based on the blue light filtering value and the preset color balance formula, and the to-be-displayed image is subjected to blue light filtering based on the blue light filtering layer parameter, so that when the to-be-displayed image is subjected to blue light filtering, the color balance of the to-be-displayed image can be maintained, the color cast problem caused by blue light filtering is reduced, and the watching experience of the user is improved.

Description

technical field [0001] The present application relates to the display field, and in particular, relates to a blue light filtering method, a blue light filtering device, electronic equipment, and a computer-readable medium. Background technique [0002] With the continuous development of electronic technology and information technology, more and more electronic devices have entered people's daily work and life, and the degree of informatization in society is getting higher and higher. Electronic devices that support display functions have become indispensable for people's daily work and life. missing part. At the same time, since the display screens of electronic devices produce blue light, people watching electronic devices for a long time will cause damage to human eyes, so various hardware and software technical solutions for reducing blue light have emerged. However, after these technical solutions filter the blue light, there is a large color deviation problem in the im...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T5/00G06T7/90
CPCG06T7/90G06T2207/10004G06T5/90
Inventor 赵飞陆小松蒲天发
Owner NINGBO THREDIM OPTOELECTRONICS CO LTD