Seminar series
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Session 2005-2006 Term 2 Term 3 Session 2006-2007 Term 1 Term 2 Term 3 Session 2007-2008 Term 1 Term 2 Term 3 Session 2008-2009 Term 1 Term 2 Term 3 Session 2009-2010 Term 1 |
Dr Hamish Carr, School of Computing, University of LeedsArtifacts Caused By Simplicial Subdivision9th October 2009 at 11:30 in 6.08Abstract: We review schemes for dividing cubic cells into simplices (tetrahedra) for interpolating from sampled data to IR3, present visual and geometric artifacts generated in isosurfaces and volume renderings, and discuss how these artifacts relate to the filter kernels corresponding to the subdivision schemes. This is work with Torsten Möller, and Jack Snoeyink
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