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Rational B\'ezier Curves Approximated by...
Shi, Mao...
Rational B\'ezier Curves Approximated by Bernstein-Jacobi Hybrid Polynomial Curves by Shi, Mao ( Author )
N.A
13-05-2016
In this paper, we propose a linear method for C(r,s) approximation of rational Bézier curve with arbitrary degree polynomial curve. Based on weighted least-squares, the problem be converted to an approximation between two polynomial curves. Then applying Bernstein-Jacobi hybrid polynomials, we obtain the resulting curve. In order to reduce error, degree reduction method for Bézier curve is used. A error bound between rational Bézier curve and Bézier curve is presented. Finally, some examples and figures were offered to demonstrate the efficiency, simplicity, and stability of our methods.
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Article
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36.88 KB
English
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MYR 0.01
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https://arxiv.org/abs/1605.04156
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