Convolutional Dictionary Learning via Local Processing.
Vardan PapyanYaniv RomanoMichael EladJeremias SulamPublished in: ICCV (2017)
Keyphrases
- dictionary learning
- sparse coding
- sparse representation
- natural images
- image super resolution
- image classification
- generative model
- linear combination
- group sparsity
- sparse codes
- data sets
- image representation
- image patches
- dictionary learning for sparse
- higher order
- co occurrence
- denoising
- feature space
- data analysis
- pattern recognition