Virtual object dance generation method and computer storage medium
A virtual object and dance technology, applied in the field of virtual reality, can solve the problems of high cost of virtual three-dimensional object dance production, poor song coordination, etc., and achieve the effect of reducing labor and time costs
Pending Publication Date: 2021-11-12
福建凯米网络科技有限公司
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Problems solved by technology
[0007] For this reason, it is necessary to provide a method for generating a virtual object dance, which is used to solve the technical problems of high production cost of the above-mentioned virtual three-dimensional object dance and poor coordination with songs
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[0044] In order to explain in detail the technical content, structural features, achieved goals and effects of the technical solution, the following will be described in detail in conjunction with specific embodiments and accompanying drawings.
[0045] see Figure 1 to Figure 7 , this embodiment provides a method for generating a virtual object dance. The virtual object dance generation method pre-cuts the dance movements of the virtual object according to different body parts and classifies and stores them. When generating the dance corresponding to the audio file, the dance of different body parts is continuously extracted from different storage units according to the music elements of the audio file. movements, and combined into dance movements of the entire virtual object, resulting in a dance video that better matches the audio file. The virtual object dance generation method can combine and generate rich dance movements that fit audio files, and does not require a lot ...
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The invention relates to the technical field of virtual reality, and discloses a virtual object dance generation method and a computer storage medium, and the method comprises the steps: presetting a dance library of a virtual object, wherein the dance library is provided with a plurality of storage units, and different storage units correspondingly store dance motions of different limb parts; acquiring music elements from the audio file, and extracting dance actions from the multiple storage units according to the music elements; and splicing the dance actions of different limb parts according to a time axis to form dynamic dance of the virtual object. The dance actions of different limb parts of the virtual object can be extracted from the dance library according to the audio file, so that rich and flexible dance videos can be generated by better matching with the audio file; the dance of the virtual object is generated through the combination of different limb parts, a large number of dance actions can be generated through a small number of limb parts, and the labor and time cost is greatly reduced.
Description
technical field [0001] The invention relates to the field of virtual reality technology, in particular to a method for generating a virtual object dance and a computer storage medium. Background technique [0002] With the development of virtual reality technology, more and more virtual three-dimensional objects are used in music videos, in which virtual three-dimensional objects are used to accompany and dance music. [0003] At present, the dance movements of virtual 3D objects can be realized mainly through the following schemes: [0004] Option 1: Design a virtual three-dimensional object for each piece of music and record the dance movements of the virtual three-dimensional object. [0005] Scheme 2: Design and record short dance movement segments of virtual three-dimensional objects, and randomly combine dance movement segments according to music to form a complete song dance movement. [0006] Among them, in the first solution, a large amount of labor cost and time ...
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IPC IPC(8): G06T19/00G06F16/683G06F16/68G10H1/36G10H1/40
CPCG06T19/00G06F16/683G06F16/686G10H1/361G10H1/40
Inventor 许荣峰李中冬陈节省刘旺林剑宇
Owner 福建凯米网络科技有限公司