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Motion capture method and device, electronic equipment, and storage medium

A technology of motion capture and electronic equipment, applied in the computer field, can solve the problem that motion capture cannot obtain clear body movements, and achieve the effect of low-cost, high-precision motion capture

Pending Publication Date: 2022-02-22
BEIJING DAJIA INTERNET INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The present disclosure provides a motion capture method, device, electronic device, and storage medium to at least solve the problem in the related art that motion capture cannot obtain clear whole-body motions

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  • Motion capture method and device, electronic equipment, and storage medium
  • Motion capture method and device, electronic equipment, and storage medium
  • Motion capture method and device, electronic equipment, and storage medium

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Embodiment Construction

[0074] In order to enable ordinary persons in the art to better understand the technical solutions of the present disclosure, the technical solutions in the embodiments of the present disclosure will be clearly and completely described below in conjunction with the accompanying drawings.

[0075] It should be noted that the terms "first" and "second" in the specification and claims of the present disclosure and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embodiments of the disclosure described herein can be practiced in sequences other than those illustrated or described herein. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consi...

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Abstract

The invention relates to a motion capture method and device, electronic equipment, and a storage medium. The method comprises the following steps: acquiring a posture estimation result of a whole body; driving a three-dimensional model according to the posture estimation result of the whole body; collecting target action video data of a detailed part in real time in the process of playing initial whole body actions; identifying the target action video data of the detailed part to obtain a target posture estimation result of the detail part; driving the three-dimensional model according to the target posture estimation result of the detail part and the attitude estimation results of other parts to obtain target whole body actions of the three-dimensional model. According to the method, on one hand, on the basis of an interactive operation process, a user can split a whole-body action capture process into a collection process of multiple parts and multiple times, action synchronization is achieved in a real-time preview mode, and therefore, high-quality whole-body action information can be obtained; on the other hand, action capture is carried out based on a pure vision method, and high-precision action collection is carried out at a low cost.

Description

technical field [0001] The present disclosure relates to the field of computer technology, and in particular to a motion capture method, device, electronic equipment and storage medium. Background technique [0002] Motion capture refers to the capture and collection of human body movements, gestures, and expressions to fully present the performance of actors. It has important applications in the production of CG (Computer Graphics) animation films. [0003] Motion capture can be achieved in several ways including optical motion capture, inertial motion capture, and markerless visual motion capture. Optical motion capture is an existing high-quality motion capture solution, and is a common means in the production process of 3D (three-dimensional) animation films. Inertial motion capture is widely used in the production of semi-professional content such as virtual idols. For optical motion capture and inertial motion capture, performers usually need to wear professional clo...

Claims

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Application Information

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IPC IPC(8): G06V40/20G06V20/40G06V20/64
Inventor 徐屹
Owner BEIJING DAJIA INTERNET INFORMATION TECH CO LTD