Unsupervised Multi-Hashing for Image Retrieval in Non-stationary Environments.
Yi YangQihua LiXing TianWing W. Y. NgHui WangJosef KittlerMark GalesRob CooperPublished in: ICACI (2023)
Keyphrases
- image retrieval
- nearest neighbor search
- image database
- unsupervised learning
- relevance feedback
- data structure
- supervised learning
- visual features
- multiple feature fusion
- image representation
- content based retrieval
- retrieval method
- retrieval accuracy
- nearest neighbor
- high dimensional
- feature space
- low level features
- class imbalance
- data sets