Gabriella Tarantello, Università di Roma Sullo Studio dei Vortici di Chern-Simons in contesti Autoduali Thursday, February 26 2015, at 11:00 precise Aula Consiglio 7° piano |
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Antonio Leaci, Università del Salento Free discontinuity problems and image inpainting Monday, February 16 2015, at 15:00 precise Aula Consiglio VII piano |
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Abstract
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Several variational problems related to image analysis have been
studied in recent years. This talk focuses on functionals coupling bulk energy depending on second order derivatives of the admissible
functions, and surface energy due to discontinuity and gradient discontinuity. The case of vector-valued admissible functions is considered too, in order to analyze RGB color images.
As an application to image analysis, we discuss the problem
of inpainting, say the reconstruction in the whole domain of a 2-D image which is damaged or even completely lost in a small subdomain. |
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Luigi Accardi, Università di Roma Tor Vergata LE RADICI CLASSICHE DELLA TEORIA QUANTISTICA Tuesday, January 27 2015, at 17:00 Università di Milano, Dipartimento di Matematica, Via Saldini 50, Sala di rappresentanza |
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Fabrizio Catanese, Mathematisches Institut, Universitaet Bayreuth SPAZI DI MODULI DI VARIETA PEROIETTIVE CLASSIFICANTI, E LA AZIONE DEL GRUPPO DI GALOIS ASSOLUTO Thursday, December 11 2014, at 17:00 Università di Milano, Dipartimento di Matematica |
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Dorin Bucur, Université de Savoie SHAPE OPTIMIZATION PROBLEMS WITH ROBIN BOUNDARY CONDITIONS http://www.lama.univ-savoie.fr/~bucur Friday, November 07 2014, at 12:00 Politecnico di Milano, Dipartimento di Matematica, Sala Consiglio, piano VII |
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Dorin Bucur, Université de Savoie Shape optimization problems with Robin boundary conditions. Friday, November 07 2014, at 12:00 precise Politecnico di Milano - Dipartimento di Matematica 7° piano - Sala Consiglio |
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