Rational linear reparametrization of NURBS and the blossoming principle (Q1315822)
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scientific article; zbMATH DE number 516616
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Rational linear reparametrization of NURBS and the blossoming principle |
scientific article; zbMATH DE number 516616 |
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Rational linear reparametrization of NURBS and the blossoming principle (English)
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24 March 1994
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The author presents a new proof of the fact that a linear rational reparametrization of a NURB curve does not change the shape of this curve; his quite short proof is based on the rational variant of the well-known deBoor/Cox-algorithm. Additionally, a new proof of the so- called blossoming principle is given.
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rational reparametrization
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NURB curve
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deBoor/Cox-algorithm
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blossoming
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