On the derivative formula of a rational Bézier curve at a corner

DOI10.1016/J.AMC.2008.12.078zbMath1165.65007OpenAlexW2019477221MaRDI QIDQ1015799

Hong-Wei Lin

Publication date: 30 April 2009

Published in: Applied Mathematics and Computation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.amc.2008.12.078

zbMATH Keywords

derivative formularational Bézier curvearbitrary order derivative

Mathematics Subject Classification ID

Computer-aided design (modeling of curves and surfaces) (65D17)

Related Items (3)

Derivative bound estimations on rational conic Bézier curves ⋮ Improved bounds on the magnitude of the derivative of rational Bézier curves ⋮ On the bounds of the derivative of rational Bézier curves

Cites Work

• The bound on derivatives of rational Bézier curves
• On the derivatives of second and third degree rational Bézier curves
• Partial derivatives of rational Bézier surfaces
• Some improvements on the derivative bounds of rational Bézier curves and surfaces
• New bounds on the magnitude of the derivative of rational Bézier curves and surfaces

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