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Detection of multiple innervation zones from multi-channel surface EMG recordings with low signal-to-noise ratio using graph-cut segmentation

Autor
Marateb, H.R.; Farahi, M.; Rojas, M.; Mañanas, M.A.; Farina, D.
Tipus d'activitat
Article en revista
Revista
PLoS one
Data de publicació
2016-12-15
Volum
11
Número
12
DOI
https://doi.org/10.1371/journal.pone.0167954 Obrir en finestra nova
URL
http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0167954 Obrir en finestra nova
Resum
Knowledge of the location of muscle Innervation Zones (IZs) is important in many applications, e.g. for minimizing the quantity of injected botulinum toxin for the treatment of spasticity or for deciding on the type of episiotomy during child delivery. Surface EMG (sEMG) can be noninvasively recorded to assess physiological and morphological characteristics of contracting muscles. However, it is not often possible to record signals of high quality. Moreover, muscles could have multiple IZs, whic...
Grup de recerca
BIOART - Anàlisi de Biosenyals per a la Rehabilitació i la Teràpia
CREB - Centre de Recerca en Enginyeria Biomedica

Participants