Skeleton computation of an image using a geometric approach

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dc.contributor	Universitat Politècnica de Catalunya. Departament de Llenguatges i Sistemes Informàtics
dc.contributor	Universitat Politècnica de Catalunya. GIE - Grup d'Informàtica a l'Enginyeria
dc.contributor.author	Martínez Bayona, Jonàs
dc.contributor.author	Vigo Anglada, Marc
dc.contributor.author	Pla García, Núria
dc.contributor.author	Ayala Vallespí, M. Dolors
dc.date	2010-03
dc.identifier.citation	Martínez, J., Vigo, M., Pla, N., Ayala, D. "Skeleton computation of an image using a geometric approach". 2010.
dc.identifier.uri	http://hdl.handle.net/2117/88018
dc.language.iso	eng
dc.relation	LSI-10-6-R
dc.rights	info:eu-repo/semantics/openAccess
dc.subject	Àrees temàtiques de la UPC::Informàtica::Infografia
dc.subject	Striaght skeleton
dc.subject	Medial axis
dc.subject	Voronoi diagram
dc.title	Skeleton computation of an image using a geometric approach
dc.type	info:eu-repo/semantics/publishedVersion
dc.type	info:eu-repo/semantics/report
dc.description.abstract	In this work we develop two algorithms to compute the skeleton of a binary 2D images. Both algorithms follow a geometric approach and work directly with the boundary of the image wich is an orthogonal polygon (OP). One of these algorithms processes the edges of the polygon while the other uses its vertices. Compared to a thinning method, the presented algorithms show a good performance.