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Image processing method and device, electronic equipment and storage medium

An image processing and image technology, applied in the field of image processing, can solve problems such as low efficiency and achieve the effect of improving efficiency

Pending Publication Date: 2020-04-28
INST OF COMPUTING TECH CHINESE ACAD OF SCI +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, when image processing is carried out by image coloring, it is difficult to color the line drawing image. At present, artificial coloring is often used to artificially color the line drawing image. Therefore, the current image processing method for image coloring is inefficient

Method used

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  • Image processing method and device, electronic equipment and storage medium
  • Image processing method and device, electronic equipment and storage medium
  • Image processing method and device, electronic equipment and storage medium

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Embodiment Construction

[0080] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts fall within the protection scope of the present invention.

[0081] Embodiments of the present invention provide an image processing method, device, electronic equipment, and storage medium.

[0082] Wherein, the image processing apparatus may specifically be integrated in an electronic device, and the electronic device may be a terminal, a server, or other equipment. Wherein, the terminal can be a mobile phone, a tablet computer, a smart bluetooth device, a notebook computer, or a personal computer (Personal Computer, PC) and other dev...

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Abstract

The embodiment of the invention discloses an image processing method and device, electronic equipment and a storage medium. According to the embodiment of the invention, the method includes: acquiringa user line drawing image and a user coloring image specified by a user, and acquiring a to-be-colored target line drawing image, a reference image and a reference line drawing image; coloring the target line drawing image to be colored based on the reference image and the reference line drawing image to obtain an initial target colored image; extracting coloring information of the user coloringimage according to the user line drawing image; and performing coloring adjustment processing on the initial target coloring image based on the coloring information to obtain a final target coloring image. According to the embodiment of the invention, the target line drawing image can be preliminarily colored according to the reference image, then coloring is further adjusted according to the usercoloring image, and finally the target coloring image with the same coloring style as the user coloring image is obtained. Therefore, the scheme can improve the efficiency of the image processing method.

Description

technical field [0001] The present invention relates to the field of image processing, in particular to an image processing method, device, electronic equipment and storage medium. Background technique [0002] In computer vision, image colorization (Image Colorization) technology is a technology that colorizes black and white images to generate color images. For example, for a grayscale image, each pixel has only one value (gray value, also called brightness), and the current image coloring technology is based on the brightness of a pixel in the image to infer the RGB value of the pixel (Red , Green, Blue) in 3 values. [0003] However, when image processing is performed by image coloring, it is difficult to color the line drawing image. At present, artificial coloring is often used to artificially color the line drawing image. Therefore, the current image processing method for image coloring is inefficient . Contents of the invention [0004] Embodiments of the presen...

Claims

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Application Information

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IPC IPC(8): G06T11/40
CPCG06T11/40
Inventor 高林张加其陈姝宇郑规
Owner INST OF COMPUTING TECH CHINESE ACAD OF SCI
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