Coronary vein tracking from MSCT using a minimum cost path approach

Marie-Paule Garcia 1, * Christine Toumoulin 1, * Pascal Haigron 1, * Jérôme Velut 1, * Mireille Garreau 1, * Dominique Boulmier 1, 2, *
* Auteur correspondant
1 LTSI - Laboratoire Traitement du Signal et de l'Image
2 Service de cardiologie et maladies vasculaires
Abstract : In this paper, we deal with the problem of tracking the coronary venous tree from Multi-Slice Computed Tomography (MSCT) angiography. Contrast inhomogeneities are a major issue. The proposed tracking procedure is based on minimum-cost path computation and makes use of `Fast-Marching' technique. The algorithm aims at propagating a front inside a vascular structure and extracting a centered path. To achieve this goal, a specific cost function which combines the vessel local orientation to a vesselness measure is designed. Experiments on synthetic data and real data have been performed. Coronary veins with contrast difficulties are extracted with a low computing time.
Keywords : angiocardiography cardiovascular system computerised tomography MSCT angiography contrast inhomogeneities coronary vein tracking minimum cost path approach multislice computed tomography Computed Tomography Angiography Coronary veins Fast Marching Minimum cost path Vessel tracking
Type de document :
Communication dans un congrès
IEEE International Symposium on Biomedical Imaging: From Nano to Macro (ISBI 2010), Apr 2010, Rotterdam, Netherlands. IEEE Press, pp.17-20, 2010, 〈10.1109/ISBI.2010.5490424〉
Liste complète des métadonnées

Littérature citée [10 références]  Voir  Masquer  Télécharger
http://www.hal.inserm.fr/inserm-00526972
Contributeur : Lotfi Senhadji <>
Soumis le : mardi 19 octobre 2010 - 13:04:06
Dernière modification le : mercredi 16 mai 2018 - 11:23:17
Document(s) archivé(s) le : vendredi 2 décembre 2016 - 01:05:48

Fichier

CORONARY_VEIN_TRACKING_FROM_MS...
Fichiers produits par l'(les) auteur(s)

Identifiants

Collections

LTSI | UNIV-RENNES

Citation

Marie-Paule Garcia, Christine Toumoulin, Pascal Haigron, Jérôme Velut, Mireille Garreau, et al.. Coronary vein tracking from MSCT using a minimum cost path approach. IEEE International Symposium on Biomedical Imaging: From Nano to Macro (ISBI 2010), Apr 2010, Rotterdam, Netherlands. IEEE Press, pp.17-20, 2010, 〈10.1109/ISBI.2010.5490424〉. 〈inserm-00526972〉

Exporter

BibTeX TEI DC DCterms EndNote

Partager

Métriques

Consultations de la notice

211

Téléchargements de fichiers

233

Contact

support.ccsd.cnrs.fr
hal.support@ccsd.cnrs.fr
Logo CCSD