Adaptive Image Denoising by Targeted Databases.
Enming LuoStanley H. ChanTruong Q. NguyenPublished in: CoRR (2014)
Keyphrases
- image denoising
- denoising
- noisy images
- natural images
- total variation
- spatially adaptive
- image processing
- wavelet coefficients
- wavelet domain
- denoising algorithm
- bilateral filtering
- image deblurring
- partial differential equations
- wavelet domain hidden markov tree
- additive gaussian noise
- nonlinear diffusion
- contourlet transform
- higher order
- edge preservation
- multiresolution
- total variation regularization
- nonlocal means
- image inpainting
- probability distribution
- face recognition