Journal of the Korean Society for Industrial and Applied Mathematics

Korean Society for Industrial and Applied Mathematics (한국산업응용수학회)
권호 표지

APPROXIMATION OF QUADRIC SURFACES USING SPLINES

  • Received : 2009.07.26
  • Accepted : 2009.09.10
  • Published : 2009.09.25
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Abstract

In this paper we present an approximation method of quadric surface using quartic spline. Our method is based on the approximation of quadratic rational B$\acute{e}$zier patch using quartic B$\acute{e}$zier patch. We show that our approximation method yields $G^1$ (tangent plane) continuous quartic spline surface. We illustrate our results by the approximation of helicoid-like surface.

Keywords

References

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