Multi-level supervised hashing with deep features for efficient image retrieval.
Wing W. Y. NgJiayong LiXing TianHui WangSam KwongJonathan WallacePublished in: Neurocomputing (2020)
Keyphrases
- image retrieval
- feature vectors
- feature space
- feature set
- learning algorithm
- image features
- feature extraction
- low level
- high level
- nearest neighbor search
- multiple features
- supervised classifiers
- unsupervised feature selection
- order preserving
- retrieval precision
- low level visual features
- multiple instance learning
- color histogram
- text retrieval
- image representation
- visual features
- image database
- semi supervised
- object recognition