Dissimilarity Representation in Multi-feature Spaces for Image Retrieval.
Luca PirasGiorgio GiacintoPublished in: ICIAP (1) (2011)
Keyphrases
- image retrieval
- dissimilarity representation
- feature space
- image representation
- dissimilarity measure
- nearest neighbor search
- pattern recognition
- image database
- image search
- image content
- text retrieval
- high dimensional
- content based retrieval
- retrieval method
- structural pattern recognition
- training samples
- image collections
- image annotation
- visual words
- visual features
- relevance feedback
- low dimensional
- principal component analysis
- multiscale
- image processing
- data sets
- dimensionality reduction
- multiple features
- training set
- retrieval precision