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Fitting missing data by means of adaptive meshes of Bézier curves

dc.contributor.authorFortes Escalona, Miguel Ángel 
dc.contributor.authorMedina, Elena
dc.date.accessioned2025-01-30T08:59:19Z
dc.date.available2025-01-30T08:59:19Z
dc.date.issued2022
dc.identifier.urihttps://hdl.handle.net/10481/101090
dc.description.abstractIn this paper we present a method to fit missing data – i.e., to fit a dataset containing a region in which no data are provided– by means of a C1-quadratic patch. Such a patch is constructed to faithfully extend the shape and the geometric features of the dataset. To this end, a mesh of curves gathering the information about the shape of the dataset will be considered and extended to the interior of the hole. Next, a (unique) patch fitting such a mesh of curves will be computed. Several numerical and graphical examples showing the effectiveness of the proposed method are provided.es_ES
dc.language.isoenges_ES
dc.rightsCreative Commons Attribution-NonCommercial-NoDerivs 3.0 Licensees_ES
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es_ES
dc.subjectPowell–Sabin finite elementes_ES
dc.subjectMissing dataes_ES
dc.subjectSurface reconstructiones_ES
dc.subjectEnergy functionales_ES
dc.subjectShape-preservinges_ES
dc.subjectBézier curveses_ES
dc.titleFitting missing data by means of adaptive meshes of Bézier curveses_ES
dc.typejournal articlees_ES
dc.rights.accessRightsopen accesses_ES
dc.identifier.doi10.1016/j.matcom.2021.07.025
dc.type.hasVersionAMes_ES


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