Image processing method and device for abnormal skin

A technology for image processing and skin abnormalities, applied in the field of image processing, can solve the problems of fake, unnatural, and inability to retain user skin color information, etc., to achieve more realistic and natural pictures

Active Publication Date: 2018-05-04
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when there is an abnormality in the skin, the existing beauty method is to perform Gaussian blur processing on the entire facial area, and the processed picture is relatively fake and unnatural
In addition, if the re

Method used

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  • Image processing method and device for abnormal skin
  • Image processing method and device for abnormal skin
  • Image processing method and device for abnormal skin

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Embodiment Construction

[0020] In order to further illustrate the technical means adopted by the present invention and the achieved effects, the technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings and preferred embodiments.

[0021] Such as figure 1 Shown, a kind of picture processing method when skin is abnormal, comprises steps:

[0022] S110. Perform portrait recognition on the picture to obtain a portrait area;

[0023] S120. Divide the portrait area into areas to be processed according to each sub-area of ​​the preset feature library, wherein the preset feature library stores the information of each abnormal skin feature contained in each sub-area, and the information corresponding to each abnormal skin feature processing method;

[0024] S130. Comparing the skin feature information in each to-be-processed area with the information of each abnormal skin feature included in the corresponding sub-area, and obta...

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Abstract

The invention relates to an image processing method and device for skin abnormity. The image processing method comprises steps of performing human figure identification on an image to obtain a human figure area, partitioning the human figure area into a plurality of areas to be processed according to sub-areas of a preset feature database, wherein the preset feature database stores abnormal skin feature information contained by all the sub-areas and processing methods corresponding to the various abnormal skin features, performing comparison on the skin feature information in each the area to be processed with abnormal skin feature information contained by the corresponding sub-area to obtain the abnormal skin feature contained by each area to be processed, and performing corresponding processing on the abnormal skin feature contained by each area to be processed. The image processing method and device can perform beautification on various skin symptoms and enable the skin to be close to the nature beauty.

Description

technical field [0001] The invention relates to the technical field of image processing, in particular to a method for processing pictures when the skin is abnormal and a device for processing pictures when the skin is abnormal. Background technique [0002] With the development of technology, beauty tools are becoming more and more popular. More and more people use beauty tools to beautify the pictures when taking pictures, especially when the user's skin has abnormalities, such as pimples or freckles on the face. , so as to obtain a picture with fine skin tone. However, when the skin is abnormal, the existing beautification method is to perform Gaussian blur processing on the entire facial area, and the processed picture is relatively fake and unnatural. In addition, if the red color on the user's face is ruddy or "plateau red", performing Gaussian blur processing on the entire face area will not be able to retain the user's own healthy skin color information, making the ...

Claims

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Application Information

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IPC IPC(8): G06T5/00G06T7/00
CPCG06T5/001G06T2207/10004
Inventor 吴磊
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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