• français
    • English
  • English 
    • français
    • English
  • Login
JavaScript is disabled for your browser. Some features of this site may not work without it.
BIRD Home

Browse

This CollectionBy Issue DateAuthorsTitlesSubjectsJournals BIRDResearch centres & CollectionsBy Issue DateAuthorsTitlesSubjectsJournals

My Account

Login

Statistics

View Usage Statistics

Vessel Extraction Using Crossing-Adaptive Minimal Path Model with Anisotropic Enhancement and Curvature Constraint

Thumbnail
Date
2019
Dewey
Traitement du signal
Sujet
Geodesic; anisotropy enhancement; Riemannian metric; path feature; tubular structure segmentation
DOI
http://dx.doi.org/10.1109/ISBI.2019.8759435
Conference name
2019 IEEE 16th International Symposium on Biomedical Imaging (ISBI 2019)
Conference date
04-2019
Conference city
Venise
Conference country
Italy
Book title
2019 IEEE 16th International Symposium on Biomedical Imaging (ISBI 2019)
Publisher
IEEE - Institute of Electrical and Electronics Engineers
Publisher city
Piscataway, NJ
Year
04-2019
URI
https://basepub.dauphine.fr/handle/123456789/20117
Collections
  • CEREMADE : Publications
Metadata
Show full item record
Author
Liu, Li
Chen, Da
Cohen, Laurent D.
60 CEntre de REcherches en MAthématiques de la DEcision [CEREMADE]
Huazhong, Shu
30736 Centre de Recherche en Information Biomédicale sino-français [CRIBS]
Pâques, Michel
81508 Institut de la Vision
Type
Communication / Conférence
Abstract (EN)
In this work, we propose a new minimal path model with a dynamic Riemannian metric to overcome the shortcuts problem in vessel extraction. The invoked metric consists of a crossing-adaptive anisotropic radius-lifted tensor field and a front freezing indicator. It is able to reduce the anisotropy of the metric on the crossing points and steer the front evolution by freezing the points causing high curvature of a geodesic. We validate our model on the DRIVE and IOSTAR datasets, and the segmentation accuracy is 0.861 and 0.881, respectively. The proposed method can extract the centreline position and vessel width efficiently and accuracy.

  • Accueil Bibliothèque
  • Site de l'Université Paris-Dauphine
  • Contact
SCD Paris Dauphine - Place du Maréchal de Lattre de Tassigny 75775 Paris Cedex 16

 Content on this site is licensed under a Creative Commons 2.0 France (CC BY-NC-ND 2.0) license.