A Class of Nonconvex Penalties Preserving Overall Convexity in Optimization-Based Mean Filtering.
Mohammadreza Malek-MohammadiCristian R. RojasBo WahlbergPublished in: CoRR (2016)
Keyphrases
- optimization problems
- global optimization
- optimization algorithm
- convex optimization
- optimization method
- optimization model
- convex optimization problems
- image processing
- evolutionary algorithm
- optimization methods
- information filtering
- constrained optimization
- filtering algorithm
- multi class classification
- lagrange multipliers
- adaptive filtering