SVD based technique for noise reduction in electroencephalographic signals.
P. K. SadasivanD. Narayana DuttPublished in: Signal Process. (1996)
Keyphrases
- noise reduction
- hearing aids
- white noise
- noisy environments
- eeg signals
- signal to noise ratio
- edge preserving
- noise level
- edge detection
- eeg data
- signal processing
- edge enhancement
- speckle noise
- wiener filter
- median filter
- noise removal
- speech enhancement
- noise filtering
- brain signals
- noise cancellation
- pattern recognition
- multiscale
- multiplicative noise
- edge preservation
- feature extraction
- bilateral filter
- spectral analysis
- image processing
- speech recognition