Liyuan opera virtual reality reproduction method based on motion capture technology

Abstract

The invention provides a liyuan opera virtual reality reproduction method based on a motion capture technology. The method comprises the following steps: A1, segmenting a scene to be captured into a plurality of acquisition segments, and determining actions, line souvenir and music scenes of opera actors in the segments; A2, the opera actor wearing inertial motion capture equipment to perform, theacquisition equipment acquiring motion data of the actor in a three-dimensional space through the inertial motion capture equipment, and the recording equipment acquiring line souvenir data and background music data of the opera actor; A3, creating a three-dimensional figure model according to the physical signs of the opera actor to bind bones of the three-dimensional figure model; A5, combiningthe acquired fragments, driving the three-dimensional character model to perform virtual performance action by action data, and combining the line souvenir data and the background music data to forma drama performance virtual scene in the virtual reality scene. According to the invention, the traditional drama performance can be made into a virtual reality scene which can be watched by a virtualreality helmet with high precision.

Description

technical field [0001] The invention relates to virtual reality technology, in particular to a virtual reality reproduction method of Liyuan Opera based on motion capture technology. Background technique [0002] When virtual reality technology creates a traditional opera scene, sometimes it is necessary to capture the actions of performers to enhance the authenticity of the scene, but the clothing of traditional opera has strong occlusion, which is not conducive to optical acquisition, and the performance of traditional opera is very delicate, which also needs further research. How to improve the acquisition accuracy of 3D acquisition equipment and how to solve these problems is a research direction. Contents of the invention [0003] The invention proposes a virtual reality reappearance method of Liyuan Opera based on motion capture technology, which can accurately make traditional opera performances into virtual reality scenes that can be watched by virtual reality helm...

AI Technical Summary

Problems solved by technology

[0002] When virtual reality technology creates a traditional opera scene, sometimes it is necessary to capture the actions of performers to enhance the authenticity of the scene, but the clothing of traditional opera has strong occlusion, which is not conducive to optical acquisition, and the performance of traditional opera is very delicate, which also needs further research. Improving the acquisition accuracy of 3D acquisition equipment and how to solve these problems is a research direction

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