Robust average consensus using Total Variation Gossip Algorithm.
Walid Ben-AmeurPascal BianchiJérémie JakubowiczPublished in: VALUETOOLS (2012)
Keyphrases
- total variation
- multiplicative noise removal
- image denoising
- half quadratic
- computational complexity
- objective function
- dual formulation
- minimization problems
- regularization methods
- convex optimization
- image restoration
- denoising
- optimal solution
- total variation minimization
- cost function
- energy function
- similarity measure
- convergence rate
- evolutionary algorithm
- image deblurring
- augmented lagrangian
- expectation maximization
- linear programming