Variable order smoothness priors for ill-posed inverse problems.
Daniela CalvettiErkki SomersaloRuben D. SpiesPublished in: Math. Comput. (2015)
Keyphrases
- inverse problems
- image reconstruction
- global optimization
- image processing
- regularization method
- smoothness constraint
- optimization methods
- convex optimization
- prior information
- natural images
- edge detection
- video sequences
- cost function
- evolutionary algorithm
- optimal solution
- computer vision
- regularization methods