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IWVF
2001
Springer
8 years 7 months ago
Curve Skeletonization by Junction Detection in Surface Skeletons
We present an algorithm that, starting from the surface skeleton of a 3D solid object, computes the curve skeleton. The algorithm is based on the detection of curves and junctions ...
Ingela Nyström, Gabriella Sanniti di Baja, St...
ICPR
2002
IEEE
8 years 8 months ago
Using Grey-Level and Distance Information for Medial Surface Representation of Volume Images
A medial surface representation of a grey-level volume image is computed. The foreground is reduced to a subset topologically equivalent to the initial foreground and mainly consi...
Stina Svensson, Ingela Nyström, Carlo Arcelli...
DGCI
2003
Springer
8 years 8 months ago
On the Use of Shape Primitives for Reversible Surface Skeletonization
We use a mathematical morphology approach to compute the surface and curve skeletons of a 3D object. We focus on the behaviour of the surface skeleton, in particular the reversibil...
Stina Svensson, Pieter P. Jonker
SMI
2008
IEEE
147views Image Analysis» more  SMI 2008»
8 years 9 months ago
Robust segmentation of voxel shapes using medial surfaces
We present a new method for robustly decomposing a 3D voxel shape into disjoint segments using the medial surface, also called surface skeleton. The boundaries of the simpliļ¬ed ...
Dennie Reniers, Alexandru Telea
ICIAP
2001
Springer
9 years 3 months ago
Representing Volumetric Vascular Structures Using Curve Skeletons
This paper describes a technique to represent relevant information of tree-like structures in a compact way. The technique is general. In the application described here, the image...
Gabriella Sanniti di Baja, Ingela Nyström, St...
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