Keyphrases
- multiplicative noise
- additive noise
- noise reduction
- synthetic aperture radar
- image denoising
- sar images
- denoising
- spatial domain
- noisy images
- speckle noise
- imaging systems
- denoising algorithm
- total variation
- ultrasound images
- machine vision
- wavelet domain
- computer vision
- partial differential equations
- frequency domain
- image restoration
- natural images
- expectation maximization
- maximum likelihood
- markov random field
- pairwise