PicSOM - content-based image retrieval with self-organizing maps.
Jorma LaaksonenMarkus KoskelaSami LaaksoErkki OjaPublished in: Pattern Recognit. Lett. (2000)
Keyphrases
- self organizing maps
- image retrieval
- image database
- neural network
- relevance feedback
- retrieval method
- visual features
- competitive learning
- neural gas
- input data
- image content
- unsupervised learning
- image representation
- topology preserving
- som neural network
- visual words
- k means
- low level features
- growing neural gas
- feature space
- visualization methods
- network anomaly detection
- color histogram
- multimedia retrieval
- data warehouse