Investigating reduction of dimensionality during single-joint elbow movements: a case study on muscle synergies

Investigating reduction of dimensionality during single-joint elbow movements: a case study on muscle synergies

A long standing hypothesis in the neuroscience community is that the CNS generates the muscle activities to accomplish movements by combining a relatively small number of stereotyped patterns of muscle activations, often referred to as muscle synergies. Different definitions of synergies have been g...

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Bibliographic Details
Main Authors: Enrico eChiovetto, Bastien eBerret, Ioannis eDelis, Stefano ePanzeri, Thierry ePozzo
Format: Article
Language:English
Published: Frontiers Media S.A. 2013-02-01
Series:Frontiers in Computational Neuroscience
Subjects:
EMG
dimensionality reduction
non-negative matrix factorization
muscle synergies
Elbow Rotations
Triphasic Pattern
Online Access:http://journal.frontiersin.org/Journal/10.3389/fncom.2013.00011/full

Internet

http://journal.frontiersin.org/Journal/10.3389/fncom.2013.00011/full

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