Image restoration method and device

A repair method and image technology, applied in the field of image processing, can solve problems such as low efficiency, poor effect, and differences

Active Publication Date: 2019-02-26
SHENZHEN SENSETIME TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, there are two difficulties in repairing acne spots in the traditional method. On the one hand, users need to manually select acne spots to repair, which is inefficient and poor in effect.
On the other hand, the repaired area looks different from the adjacent skin, and the visual effect is poor

Method used

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Embodiment Construction

[0039] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiment of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the application. Obviously, the described embodiment is only It is a part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0040] The terms "first", "second" and the like in the specification and claims of the present application and the above drawings are used to distinguish different objects, rather than to describe a specific order. Furthermore, the terms "include" and "have", as well as any variations thereof, are intended to cover a non-exclusive inclusion. For example, a process...

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Abstract

An image restoration method and device are disclosed. The method comprises the following steps of: acquiring a face region of an image to be processed; segmenting the face region to obtain a first face region of the face region; acquiring a pixel point set whose gray value in the first face region is greater than a threshold value, and obtaining a first region to be repaired of the face region; repairing the first area to be repaired according to the first face area to obtain the repaired image. The first region to be repaired in the image to be processed, i.e., macula, is automatically recognized by the neural network. The first area to be repaired (macula) is filled with the skin of the first human face area which is intact around, and the macula in the image to be processed is repaired.In this way, there is no difference between the repaired area and the surrounding skin in the image to be processed, so that the repaired area is beautiful and natural.

Description

technical field [0001] The present application relates to the field of image processing, and in particular to an image restoration method and device. Background technique [0002] Currently, the camera performance of mobile terminals such as mobile phones continues to improve, and more and more people use mobile phones to take selfies. However, not everyone's skin is white, tender and smooth, and basically there will be acne spots. How to repair the spots in the image has just become one of the main problems in image beauty. [0003] However, there are two difficulties in repairing acne spots in the traditional method. On the one hand, users need to manually select acne spots to repair, which is inefficient and poor in effect. On the other hand, the repaired area looks different from the adjacent skin, and the visual effect is poor. Contents of the invention [0004] The present application provides an image repair method and device, so as to realize the repair of spots...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T5/00G06T7/11
CPCG06T5/005G06T7/11G06T2207/30201
Inventor 李传俊严琼王昊然鲍旭戴立根
Owner SHENZHEN SENSETIME TECH CO LTD
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