Image processing method and device, image forming device and storage medium

An image processing and image technology, which is applied in image data processing, image analysis, image enhancement, etc., can solve inconvenience and other problems, and achieve the effect of improving quality and operating convenience

Active Publication Date: 2020-11-13
ZHUHAI PANTUM ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, for users who are not familiar with the operation of the image forming apparatus, it is inconvenient to manually set the copy mode through the control panel before the original is printed.

Method used

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  • Image processing method and device, image forming device and storage medium
  • Image processing method and device, image forming device and storage medium
  • Image processing method and device, image forming device and storage medium

Examples

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Embodiment Construction

[0066] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present disclosure as recited in the appended claims.

[0067] The technical solution of the present disclosure and how the technical solution of the present disclosure solves the above technical problems will be described in detail below with specific embodiments. The following specific embodiments may be combined with each other, and the same or similar concepts or processes may not be repeated in some embodiments. Embodiments of the pre...

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Abstract

The embodiment of the invention provides an image processing method and device, an image forming device and a storage medium. The image processing method comprises the steps of obtaining a first colorcomponent value and a second color component value of each pixel point of a to-be-processed image in a preset color space; determining a color cast pixel point according to the first color componentvalue and the second color component value of each pixel point; and performing pixel correction on each color cast pixel point to obtain a corrected to-be-processed image. According to the technical scheme, the color cast pixel points in the image are determined according to the first color component values and the second color component values of the pixel points, pixel correction is conducted onthe color cast pixel points, color noisy points in the printed image are removed, and the printing quality of the image is improved.

Description

technical field [0001] The embodiments of the present application relate to the field of image forming technologies, and in particular, to an image processing method and device, an image forming device, and a storage medium. Background technique [0002] When an image forming device, such as a color copier, performs color scanning or color copying of a grayscale or black and white original, color edges or noises will appear on the edges of black text. [0003] In the prior art, in order to eliminate color edges and noise, multiple options are set in the corresponding control panel of the image forming device, allowing users to select different copy modes for different document types, such as receipt copy mode or black and white copy mode. However, for a user who is not familiar with the operation of the image forming apparatus, it is inconvenient to manually set the copy mode through the control panel before the document is printed. Contents of the invention [0004] Embo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N1/60H04N1/58
CPCH04N1/60H04N1/58H04N1/4097G06T7/90G06T5/001G06T2207/10008H04N1/608
Inventor 尹爱国马杨晓孙燕
Owner ZHUHAI PANTUM ELECTRONICS
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