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96
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CAGD
1999
15 years 13 days ago
1999
We investigate surfaces which interpolate given boundary curves. We show that the discrete bilinearly blended Coons patch can be defined as the solution of a linear system. With t...
104
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CAGD
2008
15 years 26 days ago
2008
When fitting a parametric curve through a sequence of points, it is important in applications that the curve should not exhibit unwanted oscillations. In this paper we take the vi...
118
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CAGD
2008
15 years 26 days ago
2008
In the present paper we give account of an effort that aimed at the unification of the whole geometric preprocessing that preceded the wind tunnel readings with a realistic airpla...
84
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CAGD
2008
15 years 26 days ago
2008
For subdivision surfaces, the so-called shape chart can be used to characterize the curvature behavior at an extraordinary point a priori from the initial control net. Of late, it...
CAGD
2008
15 years 26 days ago
2008
We analyze the class of surfaces which are equipped with rational support functions. Any rational support function can be decomposed into a symmetric (even) and an antisymmetric (...