Visually smooth composite surfaces for an unevenly spaced 3D data array (Q1803689)
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scientific article; zbMATH DE number 221671
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Visually smooth composite surfaces for an unevenly spaced 3D data array |
scientific article; zbMATH DE number 221671 |
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Visually smooth composite surfaces for an unevenly spaced 3D data array (English)
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29 June 1993
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The authors present a method of constructing a \(G^ 1\) composite surface which is free from any local flatness and bulges even with a very uneven spacing of data points. The interpolation scheme is a completely local scheme, isoparametric curves are smooth across patch boundaries, and the surface patches are all Bézier patches.
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point data interpolation
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geometric continuity
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composite surface
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interpolation scheme
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isoparametric curves
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Bézier patches
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