Efficient Inclusion of Total Variation Type Priors in Quantitative Photoacoustic Tomography.
Antti HannukainenNuutti HyvönenHelle MajanderTanja TarvainenPublished in: SIAM J. Imaging Sci. (2016)
Keyphrases
- total variation
- image restoration
- denoising
- image denoising
- convex optimization
- total variation minimization
- minimization problems
- blind deconvolution
- color image restoration
- augmented lagrangian
- image processing
- regularization term
- total variation regularization
- augmented lagrangian method
- image reconstruction
- image deblurring
- dual formulation
- mumford shah
- noisy images
- operator splitting