A novel unsupervised multiple feature hashing for image retrieval and indexing (MFHIRI).
Saurabh SharmaVishal GuptaMamta JunejaPublished in: J. Vis. Commun. Image Represent. (2022)
Keyphrases
- multiple features
- image retrieval
- nearest neighbor search
- relevance feedback
- image database
- feature space
- hash table
- visual features
- low level features
- semi supervised
- unsupervised learning
- locality sensitive hashing
- data fusion
- image representation
- supervised learning
- visual information
- information retrieval
- video tracking
- feature vectors
- image content
- metric learning
- multiple instance learning
- combining multiple
- viewpoint
- unlabeled data
- multi modal
- multiple views
- feature set
- support vector machine
- support vector
- similarity measure
- search engine