Histogram of dense subgraphs for image representation.
Mouna DammakMahmoud MejdoubChokri Ben AmarPublished in: IET Image Process. (2015)
Keyphrases
- image representation
- dense subgraphs
- image classification
- multiscale
- graph mining
- spatial pyramid matching
- functional modules
- community discovery
- bag of words
- object recognition
- image retrieval
- image features
- gray level
- scene classification
- visual words
- feature space
- biological networks
- visual features
- sparse representation
- face recognition