A Dictionary Learning Method Based on Self-adaptive Locality-Sensitive Sparse Representation.
Na LiYongzhao ZhanJianping GouPublished in: HCC (2014)
Keyphrases
- dictionary learning
- sparse representation
- sparse coding
- image super resolution
- group sparsity
- face recognition
- pairwise
- test images
- image classification
- machine learning
- probabilistic model
- generative model
- linear combination
- text classification
- dimensionality reduction
- higher order
- principal components
- support vector
- single image super resolution
- data mining