Denoising speech by notch filter and wavelet thresholding in real time.
Mehmet Alper OktarMokhtar NiboucheYusuf BaltaciPublished in: SIU (2016)
Keyphrases
- denoising
- wavelet thresholding
- spatially adaptive
- image denoising
- denoising algorithm
- noise removal
- bilateral filter
- wavelet packet transform
- denoising methods
- wavelet coefficients
- total variation
- wavelet transform
- noisy images
- natural images
- image processing
- wavelet domain
- error metrics
- noise reduction
- gaussian noise
- compressed images
- lossy compression
- high frequency
- multiresolution
- wavelet packet
- thresholding method
- wavelet decomposition
- image deblurring
- shift invariant
- quadtree
- frequency domain
- video sequences