Weighted radial displacement: A geometric look at Bézier conics and quadrics

DOI10.1016/S0167-8396(99)00051-5zbMath0939.68132OpenAlexW1965447732MaRDI QIDQ1978354

Javier Sánchez-Reyes, Marco Paluszny

Publication date: 4 June 2000

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

Full work available at URL: https://doi.org/10.1016/s0167-8396(99)00051-5

zbMATH Keywords

quadricconicstereographic projectiondegree elevationrational triangular quadratic Bézier patchMöbius reparameterizationweighted radial displacement

Mathematics Subject Classification ID

Computer graphics; computational geometry (digital and algorithmic aspects) (68U05) Numerical aspects of computer graphics, image analysis, and computational geometry (65D18)

Related Items (4)

Anamorphic free-form deformation ⋮ Implicit Equations of Non-degenerate Rational Bezier Quadric Triangles ⋮ An intuitive way for constructing parametric quadric triangles ⋮ Geometric elements and classification of quadrics in rational Bézier form

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