A compactness result for a second-order variational discrete model

DOI10.1051/m2an/2011043zbMath1272.49095OpenAlexW2108028046MaRDI QIDQ2846150

Anneliese Defranceschi, Enrico Vitali, Andrea Braides

Publication date: 5 September 2013

Published in: ESAIM: Mathematical Modelling and Numerical Analysis (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1051/m2an/2011043

zbMATH Keywords

computer visionfinite-difference schemes\(\Gamma\)-convergenceMumford-Shah functionalfree-discontinuity problems

Mathematics Subject Classification ID

Computing methodologies for image processing (68U10) Variational problems in a geometric measure-theoretic setting (49Q20) Methods involving semicontinuity and convergence; relaxation (49J45) Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06) Computational issues in computer and robotic vision (65D19)

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