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Virtual image driving method and device, equipment and storage medium

A virtual image and driving method technology, applied in the field of artificial intelligence, can solve problems such as long processing time, reduce user experience, and low processing efficiency, and achieve the effect of improving driving efficiency

Pending Publication Date: 2021-03-16
BEIJING BAIDU NETCOM SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in the prior art, when the virtual image is driven based on the real image, there are problems of long processing time and low processing efficiency, which reduces the user experience.

Method used

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  • Virtual image driving method and device, equipment and storage medium
  • Virtual image driving method and device, equipment and storage medium
  • Virtual image driving method and device, equipment and storage medium

Examples

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Embodiment Construction

[0031] Exemplary embodiments of the present application are described below in conjunction with the accompanying drawings, which include various details of the embodiments of the present application to facilitate understanding, and they should be regarded as exemplary only. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the application. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.

[0032] The avatar driving methods and avatar driving devices provided in this application are suitable for simulating the expression or posture of a real image through avatars in applications such as cameras or videos. Each avatar driving method provided in this application can be executed by using a virtual image driving device, which can be implemented by software ...

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Abstract

The invention discloses a virtual image driving method, device and equipment and a storage medium, and relates to the field of computer vision, augmented reality and deep learning. According to the specific implementation scheme, the method comprises the steps of determining reference pose data of each skeleton node when a skin skeleton model of a virtual image is driven to a target patch model ofthe same topology; synchronously driving the skin skeleton model according to the reference pose data of each skeleton node; and updating the reference pose data of each skeleton node for subsequently driving the skinned skeleton model. The driving efficiency of the skinned skeleton model is improved.

Description

technical field [0001] The present application relates to the technical field of artificial intelligence, in particular to the fields of computer vision, augmented reality and deep learning, and in particular to a virtual image driving method, device, device and storage medium. Background technique [0002] With the continuous development of artificial intelligence technology, computer vision technology came into being. The skinned skeletal model of the virtual image can be driven by the augmented reality method in computer vision to simulate the expression or posture of the real image, which increases the user's fun of use. [0003] However, in the prior art, when the avatar is driven based on the real image, there are problems of long processing time and low processing efficiency, which reduces user experience. Contents of the invention [0004] The present application provides a virtual image driving method, device, equipment and storage medium with higher efficiency. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T13/40
CPCG06T13/40
Inventor 彭昊天陈睿智
Owner BEIJING BAIDU NETCOM SCI & TECH CO LTD
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