A new bound on the magnitude of the derivative of rational Bézier curve

DOI10.1016/J.CAGD.2012.11.002zbMath1278.65014OpenAlexW2058999199MaRDI QIDQ1942994

Chongyang Deng, Ya-Juan Li

Publication date: 14 March 2013

Published in: Computer Aided Geometric Design (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.cagd.2012.11.002

zbMATH Keywords

numerical examplesrational Bézier curvebound on the magnitude of the derivative

Mathematics Subject Classification ID

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

Related Items (7)

New minimal bounds for the derivatives of rational Bézier paths and rational rectangular Bézier surfaces ⋮ Derivative bound estimations on rational conic Bézier curves ⋮ Bounds on partial derivatives of NURBS surfaces ⋮ Conics in rational cubic Bézier form made simple ⋮ Improved derivative bounds of the rational quadratic Bézier curves ⋮ An improvement on the upper bounds of the magnitudes of derivatives of rational triangular Bézier surfaces ⋮ On the bounds of the derivative of rational Bézier curves

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