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GMP
2010
IEEE
252views Solid Modeling» more  GMP 2010»
13 years 9 months ago
Surfaces with Rational Chord Length Parameterization
Bohumír Bastl, Bert Jüttler, Miroslav ...
GMP
2010
IEEE
191views Solid Modeling» more  GMP 2010»
13 years 6 months ago
Constraints on Curve Networks Suitable for G2 Interpolation
When interpolating a network of curves to create a C1 surface from spline patches, the network has to satisfy an algebraic condition, called the vertex enclosure constraint. We sho...
Thomas Hermann, Jörg Peters, Tim Strotman
GMP
2010
IEEE
213views Solid Modeling» more  GMP 2010»
13 years 9 months ago
Piecewise Tri-linear Contouring for Multi-material Volumes
Abstract. The ability to model objects composed of multiple materials has become increasingly more demanded in scientific applications. The visualization of a discrete multi-mater...
Powei Feng, Tao Ju, Joe D. Warren
GMP
2010
IEEE
354views Solid Modeling» more  GMP 2010»
13 years 4 months ago
Automatic Generation of Riemann Surface Meshes
Abstract. Riemann surfaces naturally appear in the analysis of complex functions that are branched over the complex plane. However, they usually possess a complicated topology and ...
Matthias Nieser, Konstantin Poelke, Konrad Polthie...
GMP
2010
IEEE
190views Solid Modeling» more  GMP 2010»
13 years 7 months ago
Construction of Subdivision Surfaces by Fourth-Order Geometric Flows with G1 Boundary Conditions
In this paper, we present a method for constructing Loop’s subdivision surface patches with given G1 boundary conditions and a given topology of control polygon of the subdivisi...
Guoliang Xu, Qing Pan