Keyphrases
- denoising
- translation invariant
- image denoising
- natural images
- noisy images
- total variation
- denoising algorithm
- image processing
- wavelet packet
- frequency domain
- discrete space
- gaussian noise
- database
- wavelet domain
- noise removal
- discrete geometry
- denoising methods
- spatially adaptive
- discrete version
- finite number
- neural network
- cost function
- search engine
- wavelet denoising