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» Computer Graphics of Kinematic Surfaces
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VISUALIZATION
2005
IEEE
15 years 11 months ago
Visualization of the Genus of Knots
The genus of a knot or link can be defined via Seifert surfaces. A Seifert surface of a knot or link is an oriented surface whose boundary coincides with that knot or link. Schem...
Jarke J. van Wijk, Arjeh M. Cohen
SGP
2004
15 years 8 months ago
Differentiable Parameterization of Catmull-Clark Subdivision Surfaces
Subdivision-based representations are recognized as important tools for the generation of high-quality surfaces for Computer Graphics. In this paper we describe two parameterizati...
Ioana M. Boier-Martin, Denis Zorin
CAD
2008
Springer
15 years 6 months ago
Optimization of 5-axis high-speed machining using a surface based approach
: This paper deals with optimization of 5-axis trajectories in the context of high-speed machining. The objective is to generate tool paths suited to high speed follow-up during ma...
Sylvain Lavernhe, Christophe Tournier, Claire Lart...
SIBGRAPI
1999
IEEE
15 years 10 months ago
Interval Methods for Ray Casting Implicit Surfaces with Affine Arithmetic
We study the performance of affine arithmetic as a replacement for interval arithmetic in interval methods for ray casting implicit surfaces. Affine arithmetic is a variant of inte...
Affonso de Cusatis Junior, Luiz Henrique de Figuei...
GRAPHICSINTERFACE
2007
15 years 7 months ago
Point-based stream surfaces and path surfaces
We introduce a point-based algorithm for computing and rendering stream surfaces and path surfaces of a 3D flow. The points are generated by particle tracing, and an even distrib...
Tobias Schafhitzel, Eduardo Tejada, Daniel Weiskop...