Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Dancing motion automatic synthesis method

A technology of automatic synthesis and movement, applied in the fields of instruments, computing models, artificial life, etc., can solve the problems of large computational load, complex technical solutions, inappropriate real-time performance, etc., achieving small computational load, coherent dance movements, and rich dance movements. Effect

Inactive Publication Date: 2016-11-09
杭州如雷科技有限公司
View PDF3 Cites 10 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage is that the technical solution used is complex and the amount of calculation is large, and it is not suitable for small robots, toys and other equipment, nor is it suitable for use scenarios that require high real-time performance

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Dancing motion automatic synthesis method
  • Dancing motion automatic synthesis method
  • Dancing motion automatic synthesis method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] In order to enable those skilled in the art to better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.

[0025] Such as figure 1 Shown, the method for automatic synthesis of dance moves of the present invention may further comprise the steps:

[0026] S1: Recognize the speed and beat characteristics in music: wherein, the measurement method of speed is "beat / minute", and beat refers to beat types such as 2 / 4 beat and 3 / 4 beat; the recognition of music features can be adopted The existing technology is not described here; by identifying the characteristics of the music, the automatically synthesized dance movements are matched to the speed and beat of the music, so as to ensure that the dance movements conform to the music;

[0027] S2: select the action fragments that meet the ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a dancing motion automatic synthesis method, comprising the steps of: S1, identifying speed and beat characteristics in music; and S2, selecting motion fragments according with music characteristics from a motion library, performing transformation treatment, and connecting to form continuous dancing motions. The method identifies music characteristics, selects motion segments according to music characteristics, performs transformation treatment on the motion segments, and synthesizes dancing motions which accord with music speeds and styles; the dancing motions are coherent and not repeated, and have great ornamental values. The dancing motion automatic synthesis method meets intelligent tool automatic dancing motion synthesis demands in a simple way.

Description

technical field [0001] The invention relates to a method for automatically synthesizing dance movements, which belongs to the technical field of intelligent toys. Background technique [0002] In the fields of computer graphics and robots, toys, etc., there is a demand for automatic synthesis of dance moves. Common application scenarios such as: avatars on the computer dance to the beat of the music; robots or toys dance to the beat of the music. [0003] Common prior art such as character dance movements in computer games. The usual practice is to write dance moves for the entire piece of music. While the song is playing, the preset motion is played. This method is inflexible and cannot automatically synthesize dance movements, only preset movements. Therefore, the dance movements produced by this method can only be matched with specific music, and the application scene is single. [0004] In addition, the prior art disclosed in Chinese patent 200910101046 uses machine...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G06N3/00
CPCG06N3/008
Inventor 王晓磊邓际锋雷涛
Owner 杭州如雷科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com