Convex and Differentiable Formulation for Inverse Problems in Hilbert Spaces with Nonlinear Clipping Effects.
Natsuki UenoShoichi KoyamaHiroshi SaruwatariPublished in: IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (2021)
Keyphrases
- inverse problems
- convex optimization
- hilbert spaces
- image reconstruction
- variational inequalities
- convex sets
- global optimization
- hilbert space
- optimization methods
- objective function
- finite dimensional
- optimization problems
- partial differential equations
- loss function
- primal dual
- total variation
- early vision
- infinite dimensional
- von neumann
- feature selection