Convergence Analysis of a Variable Projection Method for Regularized Separable Nonlinear Inverse Problems.
Malena I. EspañolGabriela JeronimoPublished in: CoRR (2024)
Keyphrases
- projection method
- convergence analysis
- inverse problems
- regularization method
- global convergence
- optimization methods
- image reconstruction
- global optimization
- convex optimization
- optimization problems
- optimality conditions
- partial differential equations
- early vision
- convergence rate
- smoothness constraint
- high quality
- optimization method
- high order
- super resolution
- computationally expensive
- higher order