Modeling Plant Variations through 3D Interactive Sketches

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dc.contributor.authorStreit, Lisaeng
dc.contributor.authorLapides, Pauleng
dc.contributor.authorCosta Sousa, Marioeng
dc.contributor.authorSharlin, Ehudeng
dc.date.accessioned2008-02-26T21:41:06Z
dc.date.available2008-02-26T21:41:06Z
dc.date.computerscience2005-12-06eng
dc.date.issued2005-12-06eng
dc.description.abstractModeling of realistic looking plants is still a complex problem requiring specification of the plant structure, geometry and surface characteristics. Modeling a collection of plants is more problematic especially since each plant is slightly different. Altering the shape of branches and stems is one of the most dramatic and natural methods of creating differing instances of the same plant type. In this paper, we present a sketch-based interface for modeling plant variations through specification of branch and stem shape. Our system is based on interaction with the 3D Tractus: a new physical interface we developed to support direct 3D sketching. The 3D strokes from the 3D Tractus are used as input to a biologically-based modeling method that mimics natural growth variation factors of real plants.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.department2005-803-34eng
dc.identifier.doihttp://dx.doi.org/10.11575/PRISM/30569
dc.identifier.urihttp://hdl.handle.net/1880/45493
dc.language.isoEngeng
dc.publisher.corporateUniversity of Calgaryeng
dc.publisher.facultyScienceeng
dc.subjectComputer Scienceeng
dc.titleModeling Plant Variations through 3D Interactive Sketcheseng
dc.typeunknown
thesis.degree.disciplineComputer Scienceeng
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