Ballistocardiogram Artifact Removal in EEG-fMRI Signals Using Discrete Hermite Transforms.
Anandi MahadevanSoumyadipta AcharyaDaniel ShefferDale H. MuglerPublished in: IEEE J. Sel. Top. Signal Process. (2008)
Keyphrases
- brain activity
- event related
- eeg signals
- functional magnetic resonance imaging
- signal processing
- band limited
- healthy subjects
- functional mri
- brain computer interface
- eeg data
- single channel
- human brain
- discrete fourier transform
- gabor transform
- independent component analysis
- frequency band
- activation detection
- projection method
- functional connectivity
- cognitive states
- brain signals
- fourier series
- signal acquisition
- brain regions
- human subjects
- ridgelet transform
- image processing
- brain injury
- physiological signals
- multi channel
- electrical activity
- motor imagery
- fourier transform
- basis functions
- sleep stage
- artificial neural networks