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Feature extraction for structured surface based on surface networks and edge detection

✍ Scribed by S. Xiao; F. Xie; L. Blunt; P. Scott; X. Jiang

Publisher
Elsevier Science
Year
2006
Tongue
English
Weight
344 KB
Volume
9
Category
Article
ISSN
1369-8001

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A Self-Organizing Map (SOM) is typically trained in unsupervised mode, using a large batch of training data. If the data contain semantically related object groupings or classes, subsets of vectors belonging to such user-defined classes can be mapped on the SOM by finding the best matching unit for