Trainlets: Dictionary Learning in High Dimensions.
Jeremias SulamBoaz OphirMichael ZibulevskyMichael EladPublished in: CoRR (2016)
Keyphrases
- high dimensions
- dictionary learning
- sparse representation
- high dimensional data
- sparse coding
- high dimensional
- high dimensional spaces
- dimensionality reduction
- low dimensional
- neural network
- nearest neighbor
- poor quality
- data sets
- natural images
- high dimensionality
- image segmentation
- signal processing
- higher order
- image data
- image processing