Adaptive Image Denoising by Targeted Databases.
Enming LuoStanley H. ChanTruong Q. NguyenPublished in: IEEE Trans. Image Process. (2015)
Keyphrases
- image denoising
- denoising
- natural images
- noisy images
- total variation
- partial differential equations
- wavelet coefficients
- image processing
- wavelet domain
- spatially adaptive
- bilateral filtering
- denoising algorithm
- undecimated wavelet transform
- nonlinear diffusion
- noise suppression
- additive gaussian noise
- augmented lagrangian
- denoising methods
- wavelet domain hidden markov tree
- image deblurring
- nonlocal means
- gaussian noise
- total variation regularization
- input image
- feature vectors