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CAGD
2005
111views more  CAGD 2005»
13 years 11 months ago
On geometric interpolation of parametric surfaces
By exploiting the freedom in the choice of parametrization of a parametric surface, we show that there exist quadratic parametric surfaces that approximate a given parametric surf...
Knut Mørken
CAGD
2008
125views more  CAGD 2008»
13 years 11 months ago
On geometric Lagrange interpolation by quadratic parametric patches
In the paper, the geometric Lagrange interpolation by quadratic parametric patches is considered. The freedom of parameterization is used to raise the number of interpolated point...
Gasper Jaklic, Jernej Kozak, Marjeta Krajnc, Vito ...
PG
2007
IEEE
14 years 5 months ago
Developable Strip Approximation of Parametric Surfaces with Global Error Bounds
Developable surfaces have many desired properties in manufacturing process. Since most existing CAD systems utilize parametric surfaces as the design primitive, there is a great d...
Yong-Jin Liu, Yu-Kun Lai, Shi-Min Hu