A dance training evaluation system based on digital venues and wireless motion capture equipment

A motion capture and evaluation system technology, applied in the field of dance training evaluation system, can solve the problems of not being able to analyze dancer posture information and gait information at the same time, and the limited role of dancer training guidance, achieving high synchronization angle and reducing interference. Effect
CN104461012BActive Publication Date: 2017-07-11HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI +1
7 Cites 1 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI
Publication Date
2017-07-11

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The present invention relates to a dance training evaluation system based on digital venues and wireless motion capture equipment, which utilizes digital venues and wireless motion capture equipment to collect dancers' two-dimensional plantar pressure distribution information and spatial posture information synchronously in real time, and obtains dancers through information fusion. The movement information of the dancer is sent to the computer through Ethernet; the computer uses the movement information data to drive the human body model to move in three-dimensional space, realize the dancer's movement reconstruction, and simultaneously extract, analyze and display the biomechanical parameters and kinematic parameters of the movement; By building dance action templates and knowledge bases, online evaluation of dancers' dance postures can be realized, and real-time guidance and demonstration can be given to dancers. The present invention is based on the design of movable assembling digital venues and wireless wearable motion capture equipment, which can capture the dancer's motion information without affecting the dancer's dance motion, and is suitable for teaching, training and evaluation of various dances.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to the fields of sensing technology, sports biomechanics and dance training automation, in particular to a dance training evaluation system based on digital venues and wireless motion capture equipment.

[0002] technical background

[0003] Dance is an art that expresses emotions through physical performance in three-dimensional space. It uses human body movements and postures as its form of expression. Mass sports dance can highly combine sports, art and daily life. It has the characteristics of both refined and popular, and the participation of the whole people. It has a significant effect on cultivating sentiment, overcoming psychological barriers, and improving health. It is an extremely popular dance with strong development potential. mass fitness exercise.

[0004] In the process of training dancers, the training and evaluation of dance movements is very important. Traditional training evaluation basically relies on the na...

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