Title:
筋骨格モデルに基づく筋力取得方法及び装置
Document Type and Number:
Japanese Patent JP4590640
Kind Code:
B2
Abstract:
The present invention provides a method capable of acquiring a physically and physiologically valid muscular strength from motion data based on a musculoskeletal model. The present invention relates to a method for obtaining muscular tension by performing inverse dynamics calculation of a musculoskeletal model. The method comprises a step for optimizing a contact force Ä C received from an environment using acquired floor reaction force data and a step for optimizing the muscle tension f using acquired motion data, acquired myogenic potential data, and optimized contact force. The motion data, reaction force data and myogenic potential data can be measured at the same time by a behavior capture system.
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Inventors:
Yoshihiko Nakamura
Yamane Katsu
Yusuke Fujita
Akihiko Murai
Yamane Katsu
Yusuke Fujita
Akihiko Murai
Application Number:
JP2006514718A
Publication Date:
December 01, 2010
Filing Date:
June 10, 2005
Export Citation:
Assignee:
National University Corporation Tokyo University
International Classes:
A61B5/22; A61B5/0488; A61B5/11; A63B24/00
Other References:
藤田悠介(外3名),「筋骨格モデルに基づく人間の体性感覚情報の高速計算」,ロボティクス・メカトロニクス講演会2004講演論文集,日本,社団法人日本機械学会,2004年 6月18日,page.1P1-H-46(1)~1P1-H-46(4),公開基準日以降に公知
藤田悠介(外3名),「筋骨格人体モデルにおける筋張力計算の数理計画問題」,ロボティクス・メカトロニクス講演会'03講演論文集,日本,社団法人日本機械学会,2003年 5月23日,page.2P2-3F-B7(1)~2P2-3F-B7(2)
藤田悠介(外3名),「筋骨格人体モデルにおける筋張力計算の数理計画問題」,ロボティクス・メカトロニクス講演会'03講演論文集,日本,社団法人日本機械学会,2003年 5月23日,page.2P2-3F-B7(1)~2P2-3F-B7(2)
Attorney, Agent or Firm:
Shigeru Inaba