A brain-computer interface based on functional transcranial doppler ultrasound using wavelet transform and support vector machines.

Journal: Journal of neuroscience methods

Published Date: Jan 1, 2018

Abstract

BACKGROUND: Functional transcranial Doppler (fTCD) is an ultrasound based neuroimaging technique used to assess neural activation that occurs during a cognitive task through measuring velocity of cerebral blood flow.

Authors

Aya Khalaf

Electrical and Computer Engineering, University of Pittsburgh, 3700 O'Hara St, Pittsburgh, PA 15213, USA. Electronic address: afk17@pitt.edu.
Matthew Sybeldon

Electrical and Computer Engineering, University of Pittsburgh, 3700 O'Hara St, Pittsburgh, PA 15213, USA.
Ervin Sejdić

Department of Electrical and Computer Engineering, University of Pittsburgh, Benedum Hall, Pittsburgh, PA 15260, USA. Electronic address: esejdic@ieee.org.
Murat Akcakaya

Department of Electrical and Computer Engineering, University of Pittsburgh, Pittsburgh, PA, USA, akcakaya@pitt.edu,tugcebusraiu@gmail.com.

Keywords

Blood Flow Velocity Brain Brain-Computer Interfaces Cerebrovascular Circulation Cognition Feasibility Studies Female Functional Neuroimaging Humans Imagination Language Linear Models Male Neuropsychological Tests Rest Rotation Space Perception Support Vector Machine Ultrasonography, Doppler, Transcranial Wavelet Analysis Young Adult

External Resources

View on PubMed Access via DOI PubMed (29017899)

A brain-computer interface based on functional transcranial doppler ultrasound using wavelet transform and support vector machines.

Abstract

Authors

Keywords

External Resources

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