Cross-modal hashing based on category structure preserving.
Fei DongXiushan NieXingbo LiuLeilei GengQian WangPublished in: J. Vis. Commun. Image Represent. (2018)
Keyphrases
- structure preserving
- cross modal
- multi modal
- dimensionality reduction
- multimedia retrieval
- visual recognition
- multimedia databases
- visual data
- image retrieval
- data structure
- machine learning
- pattern recognition
- object detection
- similarity search
- perceptual information
- object categories
- principal component analysis
- metadata