Problems with defining barycentric coordinates for the sphere

DOI10.1051/m2an/1992260100371zbMath0748.65014OpenAlexW108778338MaRDI QIDQ3989242

J. L. Brown, Andrew J. Worsey

Publication date: 28 June 1992

Published in: ESAIM: Mathematical Modelling and Numerical Analysis (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/193658

zbMATH Keywords

triangulationgeodesic trianglesarea preserving mapstriangular Bézier patchesbarycentric coordinate systems on the sphere

Mathematics Subject Classification ID

Numerical aspects of computer graphics, image analysis, and computational geometry (65D18) Computer-aided design (modeling of curves and surfaces) (65D17)

Related Items

Bernstein-Bézier polynomials on spheres and sphere-like surfaces

Cites Work

• Unnamed Item
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• Modified multiquadric methods for scattered data interpolation over a sphere
• Surfaces defined on surfaces
• \(C^ 1\) surface interpolation for scattered data on a sphere
• Surfaces in computer aided geometric design: A survey with new results
• A survey of curve and surface methods in CAGD
• Interpolation over a sphere based upon a minimum norm network
• Interpolation of data on the surface of a sphere
• Geometry. I, II. Transl. from the French by M. Cole and S. Levy