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Please use this identifier to cite or link to this item: http://hdl.handle.net/10553/46216
DC FieldValueLanguage
dc.contributor.authorAlvarez, Luisen_US
dc.contributor.authorLions, Pierre Louisen_US
dc.contributor.authorMorel, Jean Michelen_US
dc.date.accessioned2018-11-23T02:25:51Z-
dc.date.available2018-11-23T02:25:51Z-
dc.date.issued1992en_US
dc.identifier.issn0036-1429en_US
dc.identifier.urihttp://hdl.handle.net/10553/46216-
dc.description.abstractA stable algorithm is proposed for image restoration based on the 'mean curvature motion' equation. Existence and uniqueness of the 'viscosity' solution of the equation are proved, a L∞ stable algorithm is given, experimental results are shown, and the subjacent vision model is compared with those introduced recently by several vision researchers. The algorithm presented appears to be the sharpest possible among the multiscale image smoothing methods preserving uniqueness and stability.en_US
dc.languageengen_US
dc.relation.ispartofSIAM Journal on Numerical Analysisen_US
dc.sourceSIAM Journal on Numerical Analysis [ISSN 0036-1429], v . 29 (3), p. 845-866en_US
dc.subject220990 Tratamiento digital. Imágenesen_US
dc.subject120601 Construcción de algoritmosen_US
dc.subject120602 Ecuaciones diferencialesen_US
dc.titleImage selective smoothing and edge detection by nonlinear diffusion. IIen_US
dc.typeinfo:eu-repo/semantics/Articleen_US
dc.typeArticleen_US
dc.identifier.doi10.1137/0729052
dc.identifier.scopus0026883886-
dc.identifier.isiA1992HV92400013
dc.contributor.authorscopusid55640159000-
dc.contributor.authorscopusid7005987058-
dc.contributor.authorscopusid57203072257-
dc.identifier.eissn1095-7170-
dc.description.lastpage866en_US
dc.identifier.issue3-
dc.description.firstpage845en_US
dc.relation.volume29en_US
dc.investigacionIngeniería y Arquitecturaen_US
dc.type2Artículoen_US
dc.identifier.wosWOS:A1992HV92400013-
dc.contributor.daisngid478566
dc.contributor.daisngid74889
dc.contributor.daisngid105260
dc.utils.revisionSíen_US
dc.contributor.wosstandardWOS:ALVAREZ, L
dc.contributor.wosstandardWOS:LIONS, PL
dc.contributor.wosstandardWOS:MOREL, JM
dc.date.coverdateEnero 1992
dc.identifier.ulpgcSíes
dc.description.scieSCIE
item.grantfulltextopen-
item.fulltextCon texto completo-
crisitem.author.deptGIR Modelos Matemáticos-
crisitem.author.deptDepartamento de Informática y Sistemas-
crisitem.author.orcid0000-0002-6953-9587-
crisitem.author.parentorgDepartamento de Informática y Sistemas-
crisitem.author.fullNameÁlvarez León, Luis Miguel-
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