Keyphrases
- image retrieval
- search result diversification
- image database
- relevance feedback
- image content
- novelty detection
- retrieval method
- image representation
- visual features
- visual content
- visual words
- content based retrieval
- neural network
- multiple feature fusion
- object retrieval
- image search
- image collections
- low level features
- data sets
- image annotation
- text retrieval
- color histogram
- low level
- cbir systems
- retrieval accuracy
- feature vectors
- multimedia retrieval
- case study
- region based image retrieval
- website