| dc.contributor.author | Fortes, Miguel Ángel | |
| dc.contributor.author | Medina Reus, Elena Blanca | |
| dc.contributor.other | Matemáticas | es_ES |
| dc.date | info:eu-repo/date/embargoEnd/2024-01-01 | |
| dc.date.accessioned | 2022-05-13T06:44:01Z | |
| dc.date.available | 2022-05-13T06:44:01Z | |
| dc.date.issued | 2022-01 | |
| dc.identifier.issn | 0378-4754 | |
| dc.identifier.uri | http://hdl.handle.net/10498/26651 | |
| dc.description.abstract | In 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.format | application/pdf | es_ES |
| dc.language.iso | eng | es_ES |
| dc.source | Mathematics and Computers in Simulation Volume 191, January 2022, Pages 33-48 | es_ES |
| dc.subject | Powell-Sabin finite element | es_ES |
| dc.subject | missing data | es_ES |
| dc.subject | surface reconstruction | es_ES |
| dc.subject | energy functional | es_ES |
| dc.subject | shape-preserving | es_ES |
| dc.subject | B ́ezier curves | es_ES |
| dc.title | Fitting missing data by means of adaptive meshes of Bézier curves | es_ES |
| dc.type | journal article | es_ES |
| dc.rights.accessRights | open access | es_ES |
| dc.identifier.doi | 10.1016/j.matcom.2021.07.025 | |
| dc.relation.projectID | PGC2018-094898-B-I00 | es_ES |