Genetic Subdivision Curve and Surface Reconstruction

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dc.contributor.authorKomar, Alexander
dc.contributor.authorRiegler, Marco
dc.contributor.authorPreiner, Reinhold
dc.contributor.authorAugsdoerfer, Ursula
dc.contributor.editorSkala, Václav
dc.date.accessioned2024-07-31T18:30:54Z
dc.date.available2024-07-31T18:30:54Z
dc.date.issued2024
dc.description.abstract-translatedIn this paper we employ a new genetic algorithm approach for CAD shape reconstruction, where a mathematical shape representation is reconstructed from point data. We reconstruct planar subdivision curves and 3D subdivision meshes from ordered input point data by fitting the corresponding subdivision control polygon or control mesh respectively, from which the smooth subdivision limit surfaces can be derived. For the reconstruction of curves the system estimates the number and position of control points required to approximate the curve closely. To reconstruct subdivision surfaces from points, the system determines a sequence of CAD operations which is subject to mutation in the course of a genetic optimization. We discuss implementation details of the proposed genetic algorithms and demonstrate our approach on a number of example dataen
dc.format10 s.cs
dc.format.mimetypeapplication/pdf
dc.identifier.citationWSCG 2024: full papers proceedings: 32. International Conference in Central Europe on Computer Graphics, Visualization and Computer Vision, p. 315-324.en
dc.identifier.doihttps://doi.org/10.24132/CSRN.3401.34
dc.identifier.issn2464–4625 (online)
dc.identifier.issn2464–4617 (print)
dc.identifier.urihttp://hdl.handle.net/11025/57405
dc.language.isoenen
dc.publisherVáclav Skala - UNION Agencyen
dc.rights© Václav Skala - UNION Agencyen
dc.rights.accessopenAccessen
dc.subjectgenetický algoritmuscs
dc.subjectrekonstrukce křivkycs
dc.subjectrekonstrukce povrchucs
dc.subjectkód tvarucs
dc.subjectprocedurální modelovánícs
dc.subject.translatedgenetic algorithmen
dc.subject.translatedcurve reconstructionen
dc.subject.translatedsurface reconstructionen
dc.subject.translatedshape codeen
dc.subject.translatedprocedural modellingen
dc.titleGenetic Subdivision Curve and Surface Reconstructionen
dc.typekonferenční příspěvekcs
dc.typeconferenceObjecten
dc.type.statusPeer revieweden
dc.type.versionpublishedVersionen

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