An optimal bilevel optimization model for the generalized total variation and anisotropic tensor parameters selection.
Idriss BoutaayamouAissam HadriAmine LaghribPublished in: Appl. Math. Comput. (2023)
Keyphrases
- total variation
- optimization model
- image restoration
- denoising
- image denoising
- scalar valued
- optimization process
- convex optimization
- regularization methods
- minimization problems
- total variation minimization
- regularization term
- augmented lagrangian
- blind deconvolution
- color image restoration
- vector valued
- valued data
- total variation regularization
- image deblurring
- image processing
- regularization parameter
- high order
- tensor field
- maximum likelihood
- higher order
- optimal solution
- operator splitting
- natural images
- super resolution
- linear programming
- vector valued images
- multiplicative noise removal
- expectation maximization
- object recognition
- computer vision