Supervised Deep Sparse Coding Networks.
Xiaoxia SunNasser M. NasrabadiTrac D. TranPublished in: ICIP (2018)
Keyphrases
- sparse coding
- unsupervised learning
- codebook generation
- sparse representation
- dictionary learning
- natural images
- linear combination
- image classification
- discriminative power
- generative model
- image patches
- group sparsity
- deep belief networks
- image representation
- single image super resolution
- sparse codes
- deep learning
- feature space
- visual words
- supervised learning
- object category recognition
- semi supervised
- learning algorithm
- high dimensional
- person re identification
- feature selection
- object recognition
- face recognition
- maximum likelihood