A Bag of Visual Words Approach for Symbols-Based Coarse-Grained Ancient Coin Classification
Hafeez AnwarSebastian ZambaniniMartin KampelPublished in: CoRR (2013)
Keyphrases
- coarse grained
- fine grained
- bag of visual words
- image classification
- scene classification
- decision trees
- k nearest neighbour
- visual words
- image representation
- classification accuracy
- text classification
- access control
- high level
- feature set
- support vector machine
- text retrieval
- visual content
- feature vectors
- feature extraction
- object retrieval
- machine learning