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Method, device, equipment and storage medium for real-time face-changing in live broadcast

A technology of video and face information, applied in the field of video processing, can solve the problem of single material, unable to meet the needs of live face changing, etc., and achieve the effect of real-time face changing.

Active Publication Date: 2022-03-08
广州方硅信息技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of this application is to solve at least one of the above-mentioned technical defects, especially the problem that a single material cannot meet the needs of live face changing

Method used

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  • Method, device, equipment and storage medium for real-time face-changing in live broadcast
  • Method, device, equipment and storage medium for real-time face-changing in live broadcast
  • Method, device, equipment and storage medium for real-time face-changing in live broadcast

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Embodiment Construction

[0044] Embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present application, and are not construed as limiting the present application.

[0045] Those skilled in the art will understand that unless otherwise stated, the singular forms "a", "an", "said" and "the" used herein may also include plural forms. It should be further understood that the word "comprising" used in the specification of the present application refers to the presence of the features, integers, steps, operations, elements and / or components, but does not exclude the presence or addition of one or more other features, Integers, steps, operations, elements, components, and / or groups thereof. The expression "...

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Abstract

The embodiment of the present application provides a method, device, device, and storage medium for real-time face-changing in live broadcasting, which relates to the field of video processing technology. By sending guide information for video material recording to multiple clients, each user is guided to record according to the settings based on the guide information. Conditional personal video material, receiving personal video material uploaded by each client, and inputting the personal video material into the pre-trained neural network model for recognition to obtain the corresponding facial information; according to the facial information, the face in the video needs to be changed The target users perform face-changing in real time. This embodiment collects various facial expressions and actions of the user based on the form of video, covers multiple facial actions that the user may perform during the live broadcast, and can perform face-changing in real time, and the face-changing effect appears more realistic.

Description

technical field [0001] The present application relates to the technical field of video processing, and in particular, the present application relates to a method, device, device and storage medium for real-time face changing in live broadcast. Background technique [0002] With the continuous development of computer vision and image processing technology, it has become possible to generate extremely realistic human faces in videos through deep learning methods. The face-changing technology based on deep learning (that is, AI face-changing technology) refers to inputting hundreds of samples of people into the deep learning algorithm for training, so as to replace one face with another in an image or video. Face, complete face swap, and make a very realistic video effect. [0003] For example, in live broadcast face-swapping technology, in order to achieve a better face-swapping effect, there are certain requirements for the face material, such as: the face that needs to be s...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/265H04N5/272G06V40/16G06N3/08
CPCH04N5/265H04N5/272G06N3/08H04N2005/2726G06V40/16
Inventor 彭浩浩李贤辉王云杨城尹淳骥
Owner 广州方硅信息技术有限公司