Signal whitening preprocessing for improved classification accuracies in myoelectric control

2011 IEEE 37th Annual Northeast Bioengineering Conference, NEBEC 2011

Volumn , Issue , 2011, Pages

  Liu, Lukai ^a   Liu, Pu ^a   Clancy, Edward A ^a   Scheme, Erik ^b   Englehart, Kevin B ^b  

^a WORCESTER POLYTECHNIC INSTITUTE   (United States)

^b UNIVERSITY OF NEW BRUNSWICK   (Canada)

Author keywords

[No Author keywords available]

Indexed keywords

CLASSIFICATION ACCURACY; CONTROL METHODS; EMG SIGNAL; FREQUENCY FEATURES; MOTION CLASSIFICATION; MULTIPLE CHANNELS; MYOELECTRIC CONTROL; PRE-PROCESSING STEP; SIGNAL WHITENING; SURFACE ELECTROMYOGRAM; UPPER LIMBS;

MYOELECTRICALLY CONTROLLED PROSTHETICS;

MOTION CONTROL;

EID: 79958762353     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/NEBC.2011.5778636     Document Type: Conference Paper

References (4)

1. L. J. Hargrove, G. Li, K. B. Englehart, B. S. Hudgins, "Principal Components Analysis for Improved Classification Accuracies in Pattern-Recognition-Based Myoelectric Control," IEEE Trans. Biomed. Eng., Vol 56, pp. 1407-1414, 2009.
2. B. Hudgins, P. Parker, R. N. Scott, "A New Strategy for Multifunction Myoelectric Control," IEEE Trans. Biomed. Eng., Vol 40, pp 82-94, 1993.
3. A. Neumaier, T. Schneider, "Estimation of Parameters and Eigenmodes of Multivariate Autoregressive Models," ACM Trans. Math. Software, vol. 27, pp. 27-57, 2001.
4. E. A. Clancy, K. A. Farry, "Adaptive whitening of the electromyogram to improve amplitude estimation," IEEE Trans. Biomed. Eng., vol. 47, pp. 709-719, 2000.