Hierarchic shape description via singularity and multiscaling

We introduce a new concept of ridges, ravines and related structures (skeletons) associated with surfaces in three-dimensional space that generalizes the medial axis transformation approach. The concept is based on singularity theory and involves both local and global geometric properties of the sur...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Kunii, T.L., Belyaev, A.G., Anoshkina, E.V., Takahashi, S., Huang, R., Okunev, O.G.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Biomedical imaging Dentistry Feature extraction Geometry Image recognition Image reconstruction Rendering (computer graphics) Shape Skeleton Surface reconstruction
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