The circle as a smoothly joined BR-curve on [0,1]

DOI10.1016/S0167-8396(96)00035-0zbMath0906.68165MaRDI QIDQ1392264

Isabelle Cattiaux-Huillard, Pierre Jeannin, Jean-Charles Fiorot

Publication date: 23 July 1998

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

zbMATH Keywords

BR-curvemassic vectorsrational change of parametersmoothly joined circle

Mathematics Subject Classification ID

Computer graphics; computational geometry (digital and algorithmic aspects) (68U05)

Related Items (6)

Rational approximation schemes for rotation-minimizing frames on Pythagorean-hodograph curves ⋮ The circle as a smoothly joined BR-curve on [0,1] ⋮ Optimal parameterization of rational quadratic curves ⋮ Characterization and construction of helical polynomial space curves. ⋮ Characterization and extensive study of cubic and quintic algebraic trigonometric planar PH curves ⋮ Rational quadratic circles are parametrized by chord length

Cites Work

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• The sphere as a rational Bézier surface
• The circle as a smoothly joined BR-curve on [0,1]
• Higher order Bézier circles
• B-rational curves and reparametrization : the quadratic case

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