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Discrete medial axis transform for discrete thin and elongated objects

Autor
Puig, A.; Tost, D.; Navazo, I.
Tipus d'activitat
Document cientificotècnic
Data
1999-12
Codi
R99-56
Repositori
http://hdl.handle.net/2117/93117 Obrir en finestra nova
Resum
Skeletons are compact shape descriptions of discrete images. They have been extensively studied because of their utility in various applications such as data compression, shape abstraction, navigation and features detection. In this article, a new Euclidean skeletal definition for 2D discrete objects based on the Distance Map (DMAT) is being proposed. As a novel feature, it is shown that this skeleton is a connected subset of the discretization of the continuous medial axis of the object. Becaus...
Citació
Puig, A., Tost, D., Navazo, I. "Discrete medial axis transform for discrete thin and elongated objects". 1999.
Paraules clau
Skeletons, 2d Discrete Objects, Euclidean Skeletal Definition, Distance Map, Dmat
Grup de recerca
CREB - Centre de Recerca en Enginyeria Biomedica
GIE - Grup d'Informàtica en l'Enginyeria
ViRVIG - Grup de Recerca en Visualització, Realitat Virtual i Interacció Gràfica

Participants

Arxius