Dual Graph Regularized Dictionary Learning.
Yael YankelevskyMichael EladPublished in: IEEE Trans. Signal Inf. Process. over Networks (2016)
Keyphrases
- dictionary learning
- sparse representation
- sparse coding
- image super resolution
- sparsity constraints
- graph embedding
- object category recognition
- sparse codes
- dictionary learning for sparse
- group sparsity
- data sets
- primal dual
- face recognition
- signal processing
- pairwise
- reinforcement learning
- feature extraction
- image processing
- neural network