Keyphrases
- denoising
- image denoising
- noisy images
- total variation
- image processing
- gaussian noise
- wavelet domain
- denoising algorithm
- natural images
- noise removal
- frequency domain
- spatially adaptive
- wavelet packet
- translation invariant
- denoising methods
- wavelet denoising
- nonlinear diffusion
- data mining
- signal to noise ratio
- partial differential equations
- image restoration
- multiresolution
- search engine