Learning visual categories through a sparse representation classifier based cross-category knowledge transfer.
Ying LuLiming ChenAlexandre SaidiZhaoxiang ZhangYunhong WangPublished in: ICIP (2014)
Keyphrases
- knowledge transfer
- sparse representation
- dictionary learning
- sparse coding
- learning process
- prior knowledge
- image classification
- learning tasks
- knowledge sharing
- transferring knowledge
- cross domain
- transfer learning
- object categories
- compressed sensing
- learning algorithm
- model selection
- image patches
- pairwise
- data analysis
- multiscale
- face recognition
- compressive sensing
- joint optimization