Parallel skeletonization algorithms in the cubic grid based on critical kernels - Archive ouverte HAL Accéder directement au contenu
Chapitre D'ouvrage Année : 2017

Parallel skeletonization algorithms in the cubic grid based on critical kernels

(1) , (1)
1
Gilles Bertrand
Michel Couprie

Résumé

We propose two compact and generic thinning schemes, both based on the critical kernels framework, which encompass an enormous variety of homotopic parallel 3D thinning algorithms—including asym-metric and symmetric algorithms that produce ultimate, curve, surface, and other kinds of skeletons. Our algorithms are fast and our approach is validated experimentally. We also propose an effective filtering strategy based on the notion of isthmus persistence that can be easily performed within our framework.
Fichier principal
Vignette du fichier
CriticalSynthese.pdf (6.94 Mo) Télécharger le fichier
Origine : Fichiers produits par l'(les) auteur(s)
Loading...

Dates et versions

hal-01613008 , version 1 (09-10-2017)

Identifiants

  • HAL Id : hal-01613008 , version 1

Citer

Gilles Bertrand, Michel Couprie. Parallel skeletonization algorithms in the cubic grid based on critical kernels. Punam Saha Gunilla Borgefors Gabriella Sanniti di Baja. Skeletonization: Theory, Methods and Applications, Elsevier, pp.181-210, 2017, Skeletonization: Theory, Methods and Applications, 9780081012925. ⟨hal-01613008⟩
351 Consultations
210 Téléchargements

Partager

Gmail Facebook Twitter LinkedIn More