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CAGD
2002
72views more  CAGD 2002»
13 years 4 months ago
A basis of C-Bézier splines with optimal properties
Esmeralda Mainar, Juan Manuel Peña
CAGD
2002
88views more  CAGD 2002»
13 years 4 months ago
A cascadic geometric filtering approach to subdivision
Udo Diewald, Serena Morigi, Martin Rumpf
CAGD
2002
61views more  CAGD 2002»
13 years 4 months ago
Polynomial parametrization of curves without affine singularities
This paper gives an algorithm for computing proper polynomial parametrizations for a particular class of curves. This class is characterized by the existence of a polynomial param...
Jaime Gutierrez, Rosario Rubio, Josef Schicho
CAGD
2002
156views more  CAGD 2002»
13 years 4 months ago
Explicit matrix representation for NURBS curves and surfaces
The matrix forms for curves and surfaces were largely promoted in CAD/CAM. In this paper we have presented two matrix representation formulations for arbitrary degree NURBS curves...
Ligang Liu, Guojin Wang