Region covariance based total variation optimization for structure-texture decomposition.
Hao WuDan XuGuo-Wu YuanPublished in: Multim. Tools Appl. (2018)
Keyphrases
- total variation
- denoising
- image restoration
- image denoising
- convex optimization
- image structure
- color image restoration
- alternating direction method of multipliers
- minimization problems
- blind deconvolution
- regularization methods
- augmented lagrangian method
- dual formulation
- image deblurring
- image processing
- global optimization
- total variation minimization
- image regions
- multiplicative noise removal
- regularization term
- augmented lagrangian
- texture features
- optimization problems
- similarity measure