Keyphrases
- convex optimization
- step size
- interior point methods
- convex relaxation
- low rank
- total variation
- convex optimization problems
- convex sets
- primal dual
- operator splitting
- variational inequalities
- convergence speed
- norm minimization
- convergence rate
- convex functions
- line search
- augmented lagrangian
- similarity measure
- image processing
- global optimum
- multiresolution
- high quality
- gradient method
- interior point