Please use this identifier to cite or link to this item: http://hdl.handle.net/10316/13693
DC FieldValueLanguage
dc.contributor.authorAraújo, Adérito-
dc.contributor.authorBarbeiro, Sílvia-
dc.contributor.authorSerranho, Pedro-
dc.date.accessioned2010-08-24T11:13:08Z-
dc.date.available2010-08-24T11:13:08Z-
dc.date.issued2010-
dc.identifier.citationPré-Publicações DMUC. 10-23 (2010)en_US
dc.identifier.urihttp://hdl.handle.net/10316/13693-
dc.description.abstractComplex diffusion is a common and broadly used denoising procedure in image processing. The method is based on an explicit finite difference scheme applied to a diffusion equation with a proper complex diffusion parameter in order to preserve edges and the main features of the image, while eliminating noise. In this paper we present a rigorous proof for the stability condition of complex diffusion finite difference schemesen_US
dc.language.isoengen_US
dc.publisherCentro de Matemática da Universidade de Coimbraen_US
dc.rightsopenAccessen_US
dc.subjectFinite differencesen_US
dc.subjectComplex diffusionen_US
dc.subjectStabilityen_US
dc.titleStability of finite difference schemes for complex diffusion processesen_US
dc.typepreprinten_US
degois.publication.issue10-23en_US
degois.publication.locationCoimbraen_US
degois.publication.titlePré-Publicações DMUCen_US
uc.controloAutoridadeSim-
item.grantfulltextopen-
item.languageiso639-1en-
item.fulltextCom Texto completo-
crisitem.author.deptFaculty of Sciences and Technology-
crisitem.author.deptFaculty of Sciences and Technology-
crisitem.author.parentdeptUniversity of Coimbra-
crisitem.author.parentdeptUniversity of Coimbra-
crisitem.author.researchunitCMUC - Centre for Mathematics of the University of Coimbra-
crisitem.author.researchunitCMUC - Centre for Mathematics of the University of Coimbra-
crisitem.author.researchunitCNC - Center for Neuroscience and Cell Biology-
crisitem.author.orcid0000-0002-9873-5974-
crisitem.author.orcid0000-0002-2651-5083-
crisitem.author.orcid0000-0003-2176-3923-
Appears in Collections:FMUC Medicina - Vários
FCTUC Matemática - Vários
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