Discriminative Suprasphere Embedding for Fine-Grained Visual Categorization.
Shuo YeQinmu PengWenju SunJiamiao XuYu WangXinge YouYiu-Ming CheungPublished in: IEEE Trans. Neural Networks Learn. Syst. (2024)
Keyphrases
- fine grained
- visual categorization
- discriminative dictionary
- visual recognition
- image classification
- coarse grained
- object categories
- visual words
- access control
- sparse coding
- feature extraction
- sparse codes
- vector space
- intra class variations
- feature selection
- image representation
- object classes
- massively parallel
- wordnet
- machine learning
- bag of words
- training examples
- object recognition