• xmlui.mirage2.page-structure.header.title
    • français
    • English
  • Help
  • Login
  • Language 
    • Français
    • English
View Item 
  •   BIRD Home
  • CEREMADE (UMR CNRS 7534)
  • CEREMADE : Publications
  • View Item
  •   BIRD Home
  • CEREMADE (UMR CNRS 7534)
  • CEREMADE : Publications
  • View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.

Browse

BIRDResearch centres & CollectionsBy Issue DateAuthorsTitlesTypeThis CollectionBy Issue DateAuthorsTitlesType

My Account

LoginRegister

Statistics

Most Popular ItemsStatistics by CountryMost Popular Authors
Thumbnail

A Geodesic Voting Shape Prior to Constrain the Level Set Evolution for the Segmentation of Tubular Trees

Rouchdy, Youssef; Cohen, Laurent D. (2012), A Geodesic Voting Shape Prior to Constrain the Level Set Evolution for the Segmentation of Tubular Trees, in Bruckstein, Alfred M.; Ter Haar Romeny, Bart M.; Bronstein, Alexander M.; Bronstein, Michael M., Scale Space and Variational Methods in Computer Vision Third International Conference, SSVM 2011, Ein-Gedi, Israel, May 29 – June 2, 2011, Revised Selected Papers, Springer : Berlin, p. 362-373

View/Open
RouchdySSVM11paper-34.pdf (332.9Kb)
Type
Communication / Conférence
Date
2012
Conference title
Third International Conference on Scale Space and Variational Methods in Computer Vision (SSVM 2011)
Conference date
2011-05
Conference city
Ein-Gedi
Conference country
Israël
Book title
Scale Space and Variational Methods in Computer Vision Third International Conference, SSVM 2011, Ein-Gedi, Israel, May 29 – June 2, 2011, Revised Selected Papers
Book author
Bruckstein, Alfred M.; Ter Haar Romeny, Bart M.; Bronstein, Alexander M.; Bronstein, Michael M.
Publisher
Springer
Published in
Berlin
ISBN
978-3-642-24784-2
Number of pages
798
Pages
362-373
Metadata
Show full item record
Author(s)
Rouchdy, Youssef
Cohen, Laurent D.
Abstract (EN)
This paper presents a geodesic voting method to segment tree structures, such as retinal or cardiac blood vessels. Many authors have used minimal cost paths, or similarly geodesics relative to a weight potential P, to find a vessel between two end points. Our goal focuses on the use of a set of such geodesic paths for finding a tubular tree structures, using minimal interaction. This work adapts the geodesic voting method that we have introduced for the segmentation of thin tree structures to the segmentation of tubular trees. The original approach of geodesic voting consists in computing geodesics from a set of end points scattered in the image to a given source point. The target structure corresponds to image points with a high geodesic density. Since the potential takes low values on the tree structure, geodesics will locate preferably on this structure and thus the geodesic density should be high. Geodesic voting method gives a good approximation of the localization of the tree branches, but it does not allow to extract the tubular aspect of the tree. Here, we use the geodesic voting method to build a shape prior to constrain the level set evolution in order to segment the boundary of the tubular structure. We show results of the segmentation with this approach on 2D angiogram images and 3D simulated data.
Subjects / Keywords
Geodesic paths

Related items

Showing items related by title and author.

  • Thumbnail
    A geodesic voting method for the segmentation of tubular tree and centerlines 
    Rouchdy, Youssef; Cohen, Laurent D. (2011) Communication / Conférence
  • Thumbnail
    The shading zone problem in geodesic voting and its solutions for the segmentation of tree structures. Application to the segmentation of Microglia extensions 
    Cohen, Laurent D.; Rouchdy, Youssef (2009) Communication / Conférence
  • Thumbnail
    Image Segmentation by Geodesic Voting. Application to the Extraction of Tree Structures from Confocal Microscope Images 
    Cohen, Laurent D.; Rouchdy, Youssef (2008) Communication / Conférence
  • Thumbnail
    Geodesic voting for the automatic extraction of tree structures. Methods and applications 
    Cohen, Laurent D.; Rouchdy, Youssef (2013) Article accepté pour publication ou publié
  • Thumbnail
    Geodesic voting methods: overview, extensions and application to blood vessel segmentation 
    Cohen, Laurent D.; Rouchdy, Youssef (2013) Article accepté pour publication ou publié
Dauphine PSL Bibliothèque logo
Place du Maréchal de Lattre de Tassigny 75775 Paris Cedex 16
Phone: 01 44 05 40 94
Contact
Dauphine PSL logoEQUIS logoCreative Commons logo