Denoising of Single-Trial Event-Related Potentials by Shrinkage and Phase Regularization of Analytic Wavelet Filterbank Coefficients.
Manuel C. KohlErik SchebsdatElena N. SchneiderDaniel J. StraussPublished in: NER (2019)
Keyphrases
- single trial
- filter bank
- spatial filters
- denoising
- event related potentials
- wavelet packet
- wavelet coefficients
- subband
- wavelet basis
- wavelet domain
- image denoising
- wavelet bases
- frequency domain
- denoising methods
- brain computer interface
- multiscale
- multiresolution
- hard thresholding
- wavelet shrinkage
- wavelet transform
- image processing
- active learning
- wavelet decomposition
- signal processing
- total variation
- hand movements
- event related
- natural images
- healthy subjects
- image compression
- low pass
- partial differential equations
- eeg data
- bit rate
- computationally efficient
- basis functions
- feature vectors
- computer vision
- brain activity
- face recognition