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Image processing method and image processing device

An image processing and image technology, applied in the computer field, can solve the problem of freckle removal processing without face images, etc., and achieve the effect of improving the beauty effect

Active Publication Date: 2019-07-16
XIAMEN MEITUZHIJIA TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, there is currently no computer image processing technology for freckle removal on face images.

Method used

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  • Image processing method and image processing device
  • Image processing method and image processing device
  • Image processing method and image processing device

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Embodiment Construction

[0028] The features and exemplary embodiments of various aspects of the present invention will be described in detail below. In the following detailed description, many specific details are proposed in order to provide a comprehensive understanding of the present invention. However, it is obvious to those skilled in the art that the present invention can be implemented without some of these specific details. The following description of the embodiments is only to provide a better understanding of the present invention by showing examples of the present invention. The present invention is by no means limited to any specific configurations and algorithms proposed below, but covers any modification, replacement and improvement of elements, components and algorithms without departing from the spirit of the present invention. In the drawings and the following description, well-known structures and technologies are not shown in order to avoid unnecessary obscurity of the present inv...

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Abstract

An image processing method and image processing device are provided. The image processing method includes: obtaining a blurred image of the original image by blurring the original image; obtaining a spot probability image of the original image by obtaining the probability that each pixel in the original image is a spot pixel; and obtaining a spot probability image of the original image based on the spot probability. The image mixes the original image and the blurred image to obtain the freckle removal image of the original image. The present invention can perform freckle removal processing on the original image, thereby further improving the beautification effect of the original image.

Description

Technical field [0001] The present invention relates to the field of computers, and more specifically to an image processing method and image processing device. Background technique [0002] In order to enrich the image effects of photos, photographers usually add a variety of special lenses in front of the camera lens, so that the photos obtained include the special effects of the added lenses. These special lenses are often called "color filters". The idea of ​​adding "color filters" is extended to computer image processing, and a special image processing technology-Filer processing is produced. Specifically, the filter processing can generate various image effects by using various arithmetic modules to process the image. Beauty processing is a special filter processing that can automatically detect and whiten the face image. [0003] However, there is no computer image processing technology for freckle processing on face images. Summary of the invention [0004] In view of on...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06T3/00G06T5/00
CPCG06T3/04G06T5/90
Inventor 傅松林李志阳万鹏飞张伟
Owner XIAMEN MEITUZHIJIA TECH