Keyphrases
- multiplicative noise
- image denoising
- denoising
- denoising algorithm
- denoising methods
- noisy images
- additive noise
- noise reduction
- total variation
- sar images
- image processing
- natural images
- synthetic aperture radar
- edge detection
- spatial domain
- noise model
- imaging systems
- wavelet coefficients
- partial differential equations
- wavelet domain
- multiscale
- noise level
- transform domain
- gabor filters
- image compression
- multiresolution
- signal to noise ratio