Deep Unfolding of a Proximal Interior Point Method for Image Restoration.
Carla BertocchiÉmilie ChouzenouxMarie-Caroline CorbineauJean-Christophe PesquetMarco PratoPublished in: CoRR (2018)
Keyphrases
- image restoration
- interior point methods
- convex optimization
- total variation
- linear programming
- linear program
- primal dual
- total least squares
- semidefinite programming
- quadratic programming
- image processing
- super resolution
- markov random field
- regularization parameter
- solving problems
- computationally intensive
- coefficient matrix
- modified hopfield neural network
- low rank
- video sequences
- feature extraction
- linear systems
- approximation algorithms
- convex relaxation
- cross validation
- degraded images
- least squares