Content-Based Coin Retrieval Using Invariant Features and Self-organizing Maps.
Nikolaos VassilasChristos SkourlasPublished in: ICANN (2) (2006)
Keyphrases
- self organizing maps
- invariant features
- image retrieval
- image matching
- neural network
- competitive learning
- unsupervised learning
- keypoints
- neural gas
- information retrieval
- input data
- texture images
- k means
- network anomaly detection
- surface geometry
- viewpoint
- data mining
- shape features
- texture analysis
- pairwise
- multiscale
- image processing