Blind source separation, wavelet denoising and discriminant analysis for EEG artefacts and noise cancelling.
Rebeca Romo-VázquezHugo Vélez-PérezRadu RantaValérie Louis-DorrDidier MaquinLouis MaillardPublished in: Biomed. Signal Process. Control. (2012)
Keyphrases
- discriminant analysis
- blind source separation
- wavelet denoising
- factor analysis
- denoising
- independent component analysis
- wavelet domain
- principal component analysis
- linear discriminant analysis
- non stationary
- noisy images
- face recognition
- image denoising
- feature extraction
- negative matrix factorization
- wiener filter
- sparse representation
- gaussian noise
- additive noise
- wavelet coefficients
- speech signal
- missing data
- signal processing
- image processing
- cluster analysis
- pattern recognition
- low frequency