Skin beautifying method for face image based on high-contrast buffing

A face image, high-contrast technology, applied in the field of beautification, can solve the problems of inability to adjust, poor texture, fake effect, etc., to achieve good quality effect, reduce workload, and good application effect

Pending Publication Date: 2022-03-25
重庆米弘科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The problems caused by this are ①tools or software that require manual participation cannot automatically complete batch image beauty processing; ②for different photos, targeted adjustments cannot be made according to the scene, light and shadow structure, and skin quality;③ For the same picture, if repeated operations are performed, the picture will be repeatedly smoothed and whitened, resulting in more and more "false" effects and worse texture

Method used

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  • Skin beautifying method for face image based on high-contrast buffing
  • Skin beautifying method for face image based on high-contrast buffing
  • Skin beautifying method for face image based on high-contrast buffing

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Embodiment Construction

[0124] The present invention will be described in further detail below.

[0125] A skin beautification method based on a high-contrast microdermabrasion face image, comprising the following steps:

[0126] S1: Obtain the original face image S, and use a high-contrast microdermabrasion operator to perform microdermabrasion processing on the original face image to obtain image B;

[0127] S2: Input image B into the degreasing operator to degrease to obtain image C;

[0128] S3: Input the image C into the whitening operator to obtain the image D after whitening processing to obtain the final skin beautification, and output the image D. Specifically, the process of the high-contrast microdermabrasion operator in S1 performing microdermabrasion processing on the original face image S is as follows:

[0129] S11: Perform edge-preserving filtering on the original face image S to obtain an image A;

[0130] S12: Perform high-contrast calculation on the image A and the original face...

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Abstract

The invention relates to a skin beautifying method for a face image based on high-contrast buffing, and the method comprises the following steps: S1, obtaining an original face image S, carrying out the buffing of the original face image through a high-contrast buffing operator, and obtaining an image B; s2, inputting the image B into a deoiling operator for deoiling to obtain an image C; and S3, inputting the image C into a whitening operator to obtain a final skin-beautified image D after whitening processing, and outputting the image D. According to the method, accurate trimming is carried out on the human skin, the workload of a repairman can be greatly reduced through the automatic trimming mode, and the quality effect of the trimmed picture is good.

Description

technical field [0001] The invention relates to a beautifying method, in particular to a skin beautifying method based on a human face image with high-contrast dermabrasion. Background technique [0002] With the rapid iteration of hardware technology in recent years, whether it is a digital camera or a smart phone, the camera function is continuously improved, the imaging pixels are getting larger and larger, and the definition of the portrait is getting higher and higher. Spots, acne marks, wrinkles and other blemishes will also be captured. To solve this problem, in the field of portrait beautification, it is necessary to perform dermabrasion operations on the human face skin to effectively remove noise, black spots, and blemishes in portrait images, so as to achieve smooth, textured, and softened faces. It is necessary to perform whitening operations on dark and yellowish skin to make the skin fair and rosy. [0003] Skin beautification algorithms based on digital imag...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T3/00G06T5/00G06T5/50G06T7/90
CPCG06T5/50G06T7/90G06T2207/20221G06T2207/30201G06T3/04G06T5/90
Inventor 何鑫杨梦宁李小斌汪涵李亚涛向刚陈开润
Owner 重庆米弘科技有限公司
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