Skip to main content

2019 | OriginalPaper | Buchkapitel

Modulation of Functional Connectivity Evaluated by Surface EEG in Alpha and Beta Band During a Motor-Imagery Based BCI Task

verfasst von : Juan A. Barios, Santiago Ezquerro, Arturo Bertomeu-Motos, Jorge A. Díez, Jose M. Catalan, Luis D. Lledó, Nicolas Garcia-Aracil

Erschienen in: Converging Clinical and Engineering Research on Neurorehabilitation III

Verlag: Springer International Publishing

Aktivieren Sie unsere intelligente Suche, um passende Fachinhalte oder Patente zu finden.

search-config
loading …

Abstract

Brain-computer interfaces (BCI) has being used to treat and assist neurologic patients to make the activities of daily living through electroencephalography (EEG) signals. Real movement or imagery movement produce changes in power of sensorimotor rhythms, called event-related (de)synchronization for the supression or for the increase of oscillatory activities. Also, changes between functional connectivity of cortical areas have been reported, evaluated by different recording techniques. Using the phase-locking-value index (PLV), we compared the changes in functional connectivity with the changes in power of surface EEG of ten healthy subjects during a BCI task using motor imagery. Modulation of functional connectivity related to task and to the discriminate band frequencies were studied, what might have implications for improving control of BCI systems.

Sie haben noch keine Lizenz? Dann Informieren Sie sich jetzt über unsere Produkte:

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

  • über 102.000 Bücher
  • über 537 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Maschinenbau + Werkstoffe
  • Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

  • über 67.000 Bücher
  • über 390 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Maschinenbau + Werkstoffe




 

Jetzt Wissensvorsprung sichern!

Springer Professional "Wirtschaft"

Online-Abonnement

Mit Springer Professional "Wirtschaft" erhalten Sie Zugriff auf:

  • über 67.000 Bücher
  • über 340 Zeitschriften

aus folgenden Fachgebieten:

  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Versicherung + Risiko




Jetzt Wissensvorsprung sichern!

Literatur
1.
Zurück zum Zitat Fok, S., Schwartz, R., Wronkiewicz, M., Holmes, C., Zhang, J., Somers, T., Bundy, D., Leuthardt, E.: An EEG-based brain computer interface for rehabilitation and restoration of hand control following stroke using ipsilateral cortical physiology. In: Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC, pp. 6277–6280. IEEE (2011) Fok, S., Schwartz, R., Wronkiewicz, M., Holmes, C., Zhang, J., Somers, T., Bundy, D., Leuthardt, E.: An EEG-based brain computer interface for rehabilitation and restoration of hand control following stroke using ipsilateral cortical physiology. In: Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC, pp. 6277–6280. IEEE (2011)
2.
Zurück zum Zitat Wolpaw, J.R.: Brain-computer interfaces. In: Handbook of Clinical Neurology, vol. 110, pp. 67–74. Elsevier (2013) Wolpaw, J.R.: Brain-computer interfaces. In: Handbook of Clinical Neurology, vol. 110, pp. 67–74. Elsevier (2013)
3.
Zurück zum Zitat Wolpaw, J.R., Birbaumer, N., McFarland, D.J., Pfurtscheller, G., Vaughan, T.M.: Brain-computer interfaces for communication and control. Clin. Neurophysiol. 113(6), 767–791 (2002)CrossRef Wolpaw, J.R., Birbaumer, N., McFarland, D.J., Pfurtscheller, G., Vaughan, T.M.: Brain-computer interfaces for communication and control. Clin. Neurophysiol. 113(6), 767–791 (2002)CrossRef
4.
Zurück zum Zitat Budzynski, T.H., Budzynski, H.K., Evans, J.R., Abarbanel, A.: Introduction to Quantitative EEG and Neurofeedback: Advanced Theory and Applications. Academic Press, Cambridge (2009) Budzynski, T.H., Budzynski, H.K., Evans, J.R., Abarbanel, A.: Introduction to Quantitative EEG and Neurofeedback: Advanced Theory and Applications. Academic Press, Cambridge (2009)
5.
Zurück zum Zitat Schomer, D.L., Da Silva, F.L.: Niedermeyer’s Electroencephalography: Basic Principles, Clinical Applications, and Related Fields. Lippincott Williams & Wilkins, Philadelphia (2012) Schomer, D.L., Da Silva, F.L.: Niedermeyer’s Electroencephalography: Basic Principles, Clinical Applications, and Related Fields. Lippincott Williams & Wilkins, Philadelphia (2012)
6.
Zurück zum Zitat McFarland, D.J., Sarnacki, W.A., Wolpaw, J.R.: Electroencephalographic (EEG) control of three-dimensional movement. J. Neural Eng. 7(3), 036007 (2010)CrossRef McFarland, D.J., Sarnacki, W.A., Wolpaw, J.R.: Electroencephalographic (EEG) control of three-dimensional movement. J. Neural Eng. 7(3), 036007 (2010)CrossRef
7.
Zurück zum Zitat Wolpaw, J.R., McFarland, D.J., Neat, G.W., Forneris, C.A.: An EEG-based brain-computer interface for cursor control. Electroencephalogr. Clin. Neurophysiol. 78(3), 252–259 (1991)CrossRef Wolpaw, J.R., McFarland, D.J., Neat, G.W., Forneris, C.A.: An EEG-based brain-computer interface for cursor control. Electroencephalogr. Clin. Neurophysiol. 78(3), 252–259 (1991)CrossRef
8.
Zurück zum Zitat Wolpaw, J.R., McFarland, D.J.: Control of a two-dimensional movement signal by a noninvasive brain-computer interface in humans. In: Proceedings of the National Academy of Sciences of the United States of America, vol. 101, no. 51, pp. 17 849–17 854 (2004)CrossRef Wolpaw, J.R., McFarland, D.J.: Control of a two-dimensional movement signal by a noninvasive brain-computer interface in humans. In: Proceedings of the National Academy of Sciences of the United States of America, vol. 101, no. 51, pp. 17 849–17 854 (2004)CrossRef
9.
Zurück zum Zitat Lachaux, J.-P., Rodriguez, E., Martinerie, J., Varela, F.J.: Measuring phase synchrony in brain signals. Hum. Brain Mapping 8(4), 194–208 (1999)CrossRef Lachaux, J.-P., Rodriguez, E., Martinerie, J., Varela, F.J.: Measuring phase synchrony in brain signals. Hum. Brain Mapping 8(4), 194–208 (1999)CrossRef
Metadaten
Titel
Modulation of Functional Connectivity Evaluated by Surface EEG in Alpha and Beta Band During a Motor-Imagery Based BCI Task
verfasst von
Juan A. Barios
Santiago Ezquerro
Arturo Bertomeu-Motos
Jorge A. Díez
Jose M. Catalan
Luis D. Lledó
Nicolas Garcia-Aracil
Copyright-Jahr
2019
DOI
https://doi.org/10.1007/978-3-030-01845-0_217

Neuer Inhalt