Computing B-spline control points using polar forms

DOI10.1016/0010-4485(91)90040-4zbMath0744.65017OpenAlexW1975506008MaRDI QIDQ1182357

Hans-Peter Seidel

Publication date: 28 June 1992

Published in: CAD. Computer-Aided Design (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0010-4485(91)90040-4

zbMATH Keywords

surfacecomputer-aided geometric designcurvegeometric algorithmscomputational geometrycontrol pointsdegree elevationknot insertionblossom\(B\)-spline curveobject modelingosculatory \(B\)-spline interpolationsolid and object representationssymmetric multiaffine maps

Mathematics Subject Classification ID

Numerical computation using splines (65D07) Computer-aided design (modeling of curves and surfaces) (65D17)

Related Items (4)

Computation of Hermite interpolation in terms of B-spline basis using polar forms ⋮ Computing a chain of blossoms, with application to products of splines ⋮ Computing a chain of blossoms, with application to products of splines ⋮ Quasi-interpolant operators in Bernstein basis

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