Noise reduction by multiplicative waveforms decomposition.
Amina SerirBoualem SansalPublished in: ISSPA (2) (2003)
Keyphrases
- noise reduction
- signal to noise ratio
- edge preserving
- soft thresholding
- noise level
- edge detection
- noise removal
- noisy environments
- edge enhancement
- speckle noise
- noise filtering
- wavelet packet
- median filter
- noise free
- bilateral filter
- wiener filter
- noise detection
- speech enhancement
- impulse noise
- multiplicative noise
- noise cancellation
- multiresolution
- frequency domain
- least squares