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Facial expression synthesis method, device and electronic device

A facial expression and synthesis method technology, applied in the field of data processing, can solve the problems of sharp edges and corners, uneven skin color fusion, inaccurate positioning of facial organs, etc., to achieve the effects of skin color coordination and improved positioning accuracy

Active Publication Date: 2019-02-12
TENCENT TECH (SHENZHEN) CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of this, the embodiment of the present application provides a facial expression synthesis method, device and electronic equipment, which solves the problems of uneven fusion of skin color, inaccurate positioning of facial organs, and edge Technical problems such as sharp edges and corners

Method used

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  • Facial expression synthesis method, device and electronic device
  • Facial expression synthesis method, device and electronic device
  • Facial expression synthesis method, device and electronic device

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Embodiment Construction

[0049] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the 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.

[0050] It should be noted that the facial expression synthesis method provided in the embodiment of the present application can be applied to an electronic device with data processing capability, and the electronic device may be a server set on the network side, or a PC (personal computer) set on the user side, etc. Terminal device; the computing device can implement the facial expression synthesis method provided in the embodiment of the application by loading a program correspondin...

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Abstract

The embodiment of that present application provide a facial expression synthesis method, device and electronic device, A technology for face recognition is use to process that face image to be processed, get the corresponding skin color information, As such, from that image library of the expression material, screening a target expression material image matching the skin color information, then extracting a region image corresponding to a target composite region in the target expression material image, As such, when that region image is synthesize into the face image to be processed by the Poisson fusion method, seamless fusion is realize, the overall skin color of the final target face image is ensured to be harmonious and natural, the expression details in the region image are retained,the positioning accuracy of the facial organ is improved, and the resultant composite image is more vivid.

Description

technical field [0001] The present application relates to the technical field of data processing, in particular to a facial expression synthesis method, device and electronic equipment. Background technique [0002] Facial expression refers to the expression of various emotional states, such as happiness, surprise, sadness, fear, shyness, anger, etc., through changes in eye muscles, facial muscles, and mouth muscles. Facial expression, as a subtle body language, is an important means for people to convey emotional information. Through expression analysis of facial images, it can effectively gain insight into the inner world of users, thus making face-to-face communication more vivid. [0003] In recent years, the synthesis of facial expressions has attracted much attention in applications such as character animation, human-computer interaction, and video conferencing. People can replace a certain state of the face with multiple states for diversified presentations according ...

Claims

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Application Information

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IPC IPC(8): G06T11/60G06K9/00
CPCG06T11/60G06V40/171G06V40/161G06T11/00G06V40/16G06V40/10G06T13/40G06T7/11G06T7/90G06T2207/30201G06T2207/30088G06T2207/20221G06V40/162G06V40/172G06V40/174
Inventor 郑永森朱晓龙
Owner TENCENT TECH (SHENZHEN) CO LTD
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