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Outlier detection in high-density surface electromyographic signals

Autor
Marateb, H.; Rojas, M.; Mansourian, M.; Merletti, R.; Mañanas, M.A.
Tipus d'activitat
Article en revista
Revista
Medical and biological engineering and computing
Data de publicació
2012-01
Volum
50
Número
1
Pàgina inicial
79
Pàgina final
89
DOI
https://doi.org/10.1007/s11517-011-0790-7 Obrir en finestra nova
Projecte finançador
ANALISIS DE LAS INTERACCIONES DINAMICAS EN BIOSEÑALES NO INVASIVAS MULTICANAL
Repositori
http://hdl.handle.net/2117/17757 Obrir en finestra nova
URL
http://link.springer.com/article/10.1007%2Fs11517-011-0790-7 Obrir en finestra nova
Resum
Recently developed techniques allow the analysis of surface EMG in multiple locations over the skin surface (high-density surface electromyography, HDsEMG). The detected signal includes information from a greater proportion of the muscle of interest than conventional clinical EMG. However, recording with many electrodes simultaneously often implies bad-contacts, which introduce large power-line interference in the corresponding channels, and short-circuits that cause nearzero single differential...
Citació
Marateb, H. [et al.]. Outlier detection in high-density surface electromyographic signals. "Medical and biological engineering and computing", Gener 2012, vol. 50, núm. 1, p. 79-89.
Grup de recerca
BIOART - Anàlisi de Biosenyals per a la Rehabilitació i la Teràpia
CREB - Centre de Recerca en Enginyeria Biomedica

Participants