HIERARCHICAL MODELING OF BLOB TREE WITH PRIMITIVE BASED LOCAL REFINEMENT

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dc.contributor.authorLiang, Xikuneng
dc.contributor.authorWyvill, Brianeng
dc.date.accessioned2008-02-27T22:43:30Z
dc.date.available2008-02-27T22:43:30Z
dc.date.computerscience2000-12-06eng
dc.date.issued2000-12-06eng
dc.description.abstractThis paper presents a novel method for implicit modeling of Blob Tree. Instead of modeling the implicit surface with shape transformations, refinement of the polygonization mesh or implicit particles, we introduce a method which builds a dynamic hierarchy of implicit surfaces and directly manipulates the surfaces and primitives. Based on the implicit primitives, the model is gradually refined by introducing appropriate new primitives at the specified surface areas. Refinement constraints such as local area and level of primitive hierarchy are designed to be applied on the implicit surfaces so as to achieve finer control over the local surface. The method can be used not only in modeling complex implicit objects, but also in animating the implicit surfaces and simulating the deformations of various objects.eng
dc.description.notesWe are currently acquiring citations for the work deposited into this collection. We recognize the distribution rights of this item may have been assigned to another entity, other than the author(s) of the work.If you can provide the citation for this work or you think you own the distribution rights to this work please contact the Institutional Repository Administrator at digitize@ucalgary.caeng
dc.identifier.department2000-673-25eng
dc.identifier.doihttp://dx.doi.org/10.11575/PRISM/31227
dc.identifier.urihttp://hdl.handle.net/1880/46204
dc.language.isoEngeng
dc.publisher.corporateUniversity of Calgaryeng
dc.publisher.facultyScienceeng
dc.subjectComputer Scienceeng
dc.titleHIERARCHICAL MODELING OF BLOB TREE WITH PRIMITIVE BASED LOCAL REFINEMENTeng
dc.typeunknown
thesis.degree.disciplineComputer Scienceeng
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