Pasko, G. and Pasko, A., 2004. Trimming implicit surfaces. The Visual Computer, 20 (7), pp. 437-447.
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Official URL: http://hyperfun.org/Trim_TVC04.pdf
Algorithms for trimming implicit surfaces yielding surface sheets and stripes are presented. These twodimensional manifolds with boundaries result from set-theoretic operations on an implicit surface and a solid or another implicit surface. The algorithms generate adaptive polygonal approximation of the trimmed surfaces by extending our original implicit surface polygonization algorithm. The presented applications include modeling several spiral shaped surface sheets and stripes (after M. Escher’s art works) and extraction of ridges on implicit surfaces. Another promising application of the presented algorithms is modeling heterogeneous objects as implicit complexes.
|Uncontrolled Keywords:||Geometric modeling, Implicit surfaces, Trimming, Function representation, Polygonization|
|Subjects:||Arts > Graphic Arts|
Generalities > Computer Science and Informatics
Technology > Manufacturing and Design > Design
|Group:||Media School > National Centre for Computer Animation|
|Deposited By:||Professor Alexander Pasko|
|Deposited On:||06 Mar 2009 14:18|
|Last Modified:||07 Mar 2013 15:07|
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