2013 Fiscal Year Final Research Report
Visualizing the center of gravity of performers of Nihon Buyo and others,and organizing and verifying the dance education program.
| Project/Area Number |
23300225
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Physical education
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| Research Institution | Nihon University |
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Principal Investigator |
MARUMO Mieko (丸茂 祐佳) 日本大学, 芸術学部, 教授 (70297860)
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| Co-Investigator(Kenkyū-buntansha) |
KAWAKAMI Hiroshi 日本大学, 芸術学部, 教授 (20307888)
IRIE Toshihiro 日本大学, 理工学部, 教授 (60184842)
SHINODA Yukitaka 日本大学, 理工学部, 教授 (80215988)
OZAWA Toru 日本大学, 芸術学部, 専任講師 (70584788)
MITO Yuki 日本大学, 芸術学部, 助教 (10451303)
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| Co-Investigator(Renkei-kenkyūsha) |
TAKEDA Yoko 横浜国立大学, 環境情報科(研究院), 教授 (80319011)
MIURA Masanobu 龍谷大学, 理工学部, 専任講師 (80368034)
WATANUMA Reishi 一橋大学, 法学(政治学)研究科(研究院), 助手 (50419751)
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| Project Period (FY) |
2011-04-01 – 2014-03-31
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| Keywords | 舞踊教育 / 日本舞踊 / モーションキャプチャ / ３ＤＣＧ / 動作解析 / 巧みさ / 慣性センサ / 教育支援システム |
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| Research Abstract |
To provide educational support for young performers diligently self-studying Nihon Buyo, we sought to analyze their movements in terms of stability and placement of their center of gravity.These factors serve as the basis for judging the skill of one's Nihon Buyo techniques.Using motion capture and force plates, we analyzed the relationship between the dancers' center of gravity and center of pressure.The results revealed that for performers whose hips were stable, the standard deviation of the vertical direction of their center of gravity was small.Differences between the center of gravity and center of pressure in the front/back and left/right directions were also small.We also applied our original analysis to the development of useful educational support systems, including a visualization system that focuses on the center of gravity achieved by the performer and a movement instruction system that uses servo actuators and 3D computer graphics.
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