Convex Image Denoising via Non-convex Regularization with Parameter Selection.
Alessandro LanzaSerena MorigiFiorella SgallariPublished in: J. Math. Imaging Vis. (2016)
Keyphrases
- model selection
- parameter selection
- image denoising
- total variation regularization
- bilateral filter
- adaptive regularization
- augmented lagrangian
- total variation
- denoising
- convex optimization
- natural images
- noisy images
- bilateral filtering
- minimization problems
- image processing
- partial differential equations
- image deblurring
- wavelet coefficients
- regularization term
- blind deconvolution