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Face image generation method and device, electronic equipment and storage medium

A face image and electronic equipment technology, applied in the field of image processing, can solve the problems of poor face effect and achieve good effect and real face image

Pending Publication Date: 2021-08-06
GUANGZHOU HUYA TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In the prior art, it is usually implemented based on the deep neural network model, but due to the limited training data, the generated face effect will be poor

Method used

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  • Face image generation method and device, electronic equipment and storage medium
  • Face image generation method and device, electronic equipment and storage medium
  • Face image generation method and device, electronic equipment and storage medium

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Embodiment Construction

[0049] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. The components of the embodiments of the invention generally described and illustrated in the drawings herein may be arranged and designed in a variety of different configurations.

[0050] Thus, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the invention as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the present invention.

[0051] It should b...

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Abstract

The invention relates to the field of image processing, and provides a face image generation method and device, electronic equipment and a storage medium. The method comprises the steps of obtaining an original image including an initial expression of a target person and an expression image including a target expression; then, acquiring a mask image, a first image and a second image by a preset model according to the original image and the expression image, wherein the first image comprises five sense organ features of a target person matched with the target expression, and the second image comprises head features of the target person matched with the target expression; and fusing the first image and the second image according to the mask graph through a preset model to obtain a face image and a virtual expression of the target person in the face image, and matching the virtual expression with the target expression. Therefore, the face expression migration is realized, the facial features can be better matched based on the features of the five sense organs and the features of the head, the generated facial image can be more real, and the generated effect is better.

Description

technical field [0001] The present invention relates to the field of image processing, and in particular, to a method, device, electronic device and storage medium for generating a face image. Background technique [0002] With the development of face technology, the facial expression state can be recognized from a face image, and the expression can be transferred to another face image. Moreover, with the popularization of video entertainment, this facial expression migration technology can meet the personalized needs of users. [0003] In the prior art, it is usually implemented based on a deep neural network model, but due to limited training data, the generated face effect will be poor. SUMMARY OF THE INVENTION [0004] In view of this, the purpose of the present invention is to provide a method, apparatus, electronic device and storage medium for generating a face image. [0005] In order to achieve the above purpose, the technical solutions adopted in the embodiment...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T5/50G06K9/00G06N3/04G06N3/08
CPCG06T5/50G06N3/08G06T2207/20081G06T2207/20221G06T2207/30201G06V40/168G06V40/174G06N3/045
Inventor 林哲韩欣彤
Owner GUANGZHOU HUYA TECH CO LTD
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