Sarspeckle denoising using iterative filter.
Mohamed YahiaTej-Albaha HamrouniRiadh AbdelfattahPublished in: IGARSS (2017)
Keyphrases
- denoising
- noise removal
- wavelet denoising
- bilateral filter
- nonlocal means
- wiener filter
- image denoising
- denoising methods
- wavelet domain
- spatially adaptive
- noisy images
- denoising algorithm
- image processing
- gaussian filter
- total variation
- natural images
- edge preserving smoothing
- filtering method
- nonlinear filtering
- soft thresholding
- gaussian noise
- additive gaussian noise
- nl means
- translation invariant
- frequency domain
- edge preservation
- removing noise
- noise reduction
- nonlinear diffusion
- nonlinear filters
- noise suppression
- preprocessing step
- impulsive noise
- wavelet packet
- gaussian white noise
- wavelet coefficients
- multiscale