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dc.contributor.authorGonzalez Castro, Gabriela*
dc.contributor.authorUgail, Hassan*
dc.contributor.authorWillis, P.*
dc.contributor.authorPalmer, Ian J.*
dc.date.accessioned2008-11-21T14:56:19Z
dc.date.available2008-11-21T14:56:19Z
dc.date.issued2006
dc.identifier.citationGonzalez Castro, G., Ugail, H., Willis, P. and Palmer, I.J. (2006). Shape Morphing Using PDE Surfaces. The 6th IASTED International Conference on Visualization, Imaging and Image Processing. Palma de Mallorca, Spain. 28-30 September, 2006. Proceedings of the 6th IASTED International Conference on Visualization, Imaging and Image Processing. Edited by Villanueva, J.J. Calgary. ACTA Press. pp. 302-307.en
dc.identifier.urihttp://hdl.handle.net/10454/897
dc.descriptionNoen
dc.description.abstractA methodology for shape morphing using partial differential equation (PDE) surfaces is presented in this work. The use of the PDE formulation shows how shape morphing can be based on a boundary-value approach by which intermediate shapes can be created. Furthermore, the mathematical properties of the method give rise to several alternatives in which morphing one shape into another can be achieved. Three of these alternatives are presented here. The first one is based on the gradual variation of the weighted sum of the boundary conditions for each surface, the second one consists of varying the Fourier mode for which the PDE is solved whilst the third results from a combination of the first two. Examples showing the efficiency of these methodologies are presented. Thus, it is shown that the PDE based approach for morphing, when combined with a parametric variation of the boundary conditions, is capable of obtaining smooth intermediate surfaces automatically.en
dc.language.isoenen
dc.rights(c) 2006 Gonzalez Castro, G. et al. Reproduced by permission from the copyright holders.en
dc.subjectGeometric Modellingen
dc.subjectGeometric Alogrithmsen
dc.subjectBoundary Representationsen
dc.subjectMorphingen
dc.titleShape Morphing Using PDE Surfacesen
dc.status.refereedYesen
dc.typeConference paperen
refterms.dateFOA2018-07-18T13:15:02Z
dc.relation.urlhttp://www.actapress.com/Content_Of_Proceeding.aspx?ProceedingID=401


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