An approximation of the Mumford-Shah energy by a family of discrete edge-preserving functionals (Articolo in rivista)

Type
Label
  • An approximation of the Mumford-Shah energy by a family of discrete edge-preserving functionals (Articolo in rivista) (literal)
Anno
  • 2006-01-01T00:00:00+01:00 (literal)
Alternative label
  • Aubert G.; Blanc-Feraud L.; March R. (2006)
    An approximation of the Mumford-Shah energy by a family of discrete edge-preserving functionals
    in Nonlinear analysis
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Aubert G.; Blanc-Feraud L.; March R. (literal)
Pagina inizio
  • 1908 (literal)
Pagina fine
  • 1930 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 64 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
  • 23 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
  • 9 (literal)
Note
  • Scopus (literal)
  • ISI Web of Science (WOS) (literal)
  • athematical Reviews on the web (MathSciNet (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • Universite' de Nice Sophia Antipolis (FR); INRIA Sophia Antipolis (FR); IAC-CNR (literal)
Titolo
  • An approximation of the Mumford-Shah energy by a family of discrete edge-preserving functionals (literal)
Abstract
  • We show the Gamma-convergence of a family of discrete functionals to the Mumford and Shah image segmentation functional. The functionals of the family are constructed by modifying the elliptic approximating functionals proposed by Ambrosio and Tortorelli. The quadratic term of the energy related to the edges of the segmentation is replaced by a nonconvex functional. (literal)
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