-Minimization and Dictionary Learning.
Shristi RajbamshiGeorg TauböckPéter BalázsNicki HolighausPublished in: CoRR (2022)
Keyphrases
- dictionary learning
- sparse representation
- sparse coding
- image super resolution
- objective function
- group sparsity
- object category recognition
- natural images
- image classification
- efficient optimization
- dictionary learning for sparse
- generative model
- linear combination
- nearest neighbor
- regularization term
- pattern recognition
- machine learning