Keyphrases
- image retrieval
- image database
- feature space
- relevance feedback
- visual features
- image content
- text retrieval
- image representation
- databases
- multiple feature fusion
- object retrieval
- retrieval accuracy
- retrieval method
- artificial intelligence
- image search
- visual content
- visual words
- computer vision
- nearest neighbor search
- image retrieval systems
- region matching
- data sets