TVOR: Finding Discrete Total Variation Outliers Among Histograms.
Nikola BanicNeven ElezovicPublished in: IEEE Access (2021)
Keyphrases
- total variation
- image restoration
- denoising
- image denoising
- minimization problems
- convex optimization
- image deblurring
- total variation minimization
- regularization methods
- color image restoration
- image processing
- blind deconvolution
- total variation regularization
- augmented lagrangian
- regularization term
- multiplicative noise removal
- noisy images
- fidelity term
- natural images
- dual formulation
- data points
- feature space
- similarity measure