Skip to Main content Skip to Navigation
Conference papers

Variational Approximation of a Constraint Signal by a Mumford-Shah Type Energy Functional

Abstract : In this paper, the main objective is to establish an existence result of a variational model in image segmentation constrained by a given vector field. In the one dimensional case, we give a discrete version converging in a variational way to the continuous model. We finally describe the numerical analysis of this model with application in image segmentation.
Document type :
Conference papers
Complete list of metadatas

Cited literature [10 references]  Display  Hide  Download

https://hal-lirmm.ccsd.cnrs.fr/lirmm-00371823
Contributor : William Puech <>
Submitted on : Monday, March 30, 2009 - 3:18:56 PM
Last modification on : Tuesday, August 28, 2018 - 10:24:07 AM
Long-term archiving on: : Friday, October 12, 2012 - 2:35:08 PM

File

08_IPTA_joseph.pdf
Files produced by the author(s)

Identifiers

  • HAL Id : lirmm-00371823, version 1

Citation

Joseph Rakotondralambo, Gérard Michaille, Robert Brouzet, William Puech. Variational Approximation of a Constraint Signal by a Mumford-Shah Type Energy Functional. IPTA: Image Processing Theory, Tools and Applications, Nov 2008, Sousse, Tunisia. ⟨lirmm-00371823⟩

Share

Metrics

Record views

427

Files downloads

494