An error estimate in image processingArticle
Auteurs : Philippe Destuynder 1,2; Mohamed Jaoua 3,4; Hela Sellami 5
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Philippe Destuynder;Mohamed Jaoua;Hela Sellami
A new interpolation error estimate for a finite element method for image processing is proved in this paper. The suggested scheme is based on the Raviart-Thomas one, extended to a non linear formulation. The numerical trials run confirm the accuracy of the restoration algorithm.
Volume : Volume 15, 2012
Publié le : 29 septembre 2012
Soumis le : 8 mars 2012
Mots-clés : [INFO]Computer Science [cs], [MATH]Mathematics [math], [en] Finite element method, interpolation, image processing, functional space BV