Please use this identifier to cite or link to this item:
DC FieldValueLanguage
dc.contributor.authorNasri, Ahmad Hen_US
dc.contributor.authorAbbas, Abdulwaheden_US
dc.description.abstractOne essential interpolation constraint on subdivision surfaces is curve interpolation. Subdivision surfaces through predefined meshes of curves can now be generated using either variations of existing subdivision schemes or (in our case) polygonal complexes. This paper goes one step further; given a sequence of cross sectional curves (c/sub i/), each defined by a uniform cubic B-spline control polygon (cp/sub i/), we present a technique for generating a lofted subdivision surface through these curves. The advantages of using polygonal complexes coupled with subdivision surfaces are that curves do not have to be compatible and that it is possible to locally control the cross curvature of a given cross section.en_US
dc.subjectComputational geometryen_US
dc.subjectSplines (mathematics)en_US
dc.subjectSurface fittingen_US
dc.subject.lcshCurv fittingen_US
dc.titleLofted catmull-clark subdivision surfacesen_US
dc.typeConference Paperen_US
dc.relation.conferenceGeometric Modeling and Processing, Theory and Applications Conference (10-12 July 2002 : Wako, Saitama, Japan, Japan)en_US
dc.contributor.affiliationDepartment of Computer Scienceen_US
dc.relation.ispartoftextGeometric Modeling and Processing - Theory and Applicationsen_US
Appears in Collections:Department of Computer Science
Show simple item record

Record view(s)

checked on Nov 26, 2021

Google ScholarTM


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.