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Computer Graphics Animation for Objective Self-Evaluation.

Yoko Usui, Katsumi Sato, Shinichi Watabe

IEEE Computer Graphics and Applications

|November 16, 2017

Summary

A new system uses motion capture and animation to help untrained dance instructors in Japan teach effectively. This technology allows dancers to self-assess their movements against expert examples.

Area of Science:

Kinesiology and Dance Education
Human-Computer Interaction
Biomechanical Analysis

Background:

Growing student enrollment in Japanese dance classes has led to a deficit of qualified instructors.
This shortage necessitates instruction by individuals lacking formal dance training, potentially impacting teaching quality.

Purpose of the Study:

To develop an assistive system for non-qualified dance instructors.
To enable accurate self-evaluation of dance performances by learners.

Main Methods:

Implementation of a motion capture system to record dance movements.
Development of animation software to visualize and compare performances.
Creation of a system for comparing student movements against a standard example.

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Main Results:

The system provides a tool for non-expert instructors to guide students.
Dancers can objectively assess their technique by comparing their motion capture data to animated models.
Facilitates self-correction and skill improvement in dance students.

Conclusions:

The developed system offers a viable solution to support untrained dance instructors.
Motion capture and animation technology can bridge the gap in dance education quality.
Empowers dancers with tools for independent performance analysis and skill enhancement.