Self-paced dictionary learning for image classification.
Ye TangYu-Bin YangYang GaoPublished in: ACM Multimedia (2012)
Keyphrases
- dictionary learning
- image classification
- sparse coding
- sparse representation
- class specific
- image representation
- image super resolution
- visual words
- image features
- group sparsity
- bag of words
- sparse codes
- object category recognition
- feature extraction
- discriminative power
- visual recognition
- image patches
- classifier training
- signal processing
- data sets
- dictionary learning for sparse
- maximum likelihood
- co occurrence
- high dimensional
- high quality
- image processing