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An algorithm for parametric quadric patch construction - MaRDI portal

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An algorithm for parametric quadric patch construction (Q1885196)

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scientific article; zbMATH DE number 2111422
Language Label Description Also known as
English
An algorithm for parametric quadric patch construction
scientific article; zbMATH DE number 2111422

    Statements

    title
    An algorithm for parametric quadric patch construction (English)
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    author
    Gudrun Albrecht
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    published in
    Computing
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    publication date
    28 October 2004
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    review text
    An algorithm for constructing arbitrary parametric quadratic quadric patches in rational Bézier form is described. The construction is based only on quantities that are geometrically related to the quadratic patch without needing to recur to the parametrization details. The algorithm consists in several steps building a tetrahedron that is geometrically related to the quadric path.
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    zbMATH Keywords
    parametric Bézier triangle
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    interpolation in three-dimensional space
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    quadratic patch construction
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    reviewed by
    Dana Petcu
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    Identifiers

    zbMATH DE Number
    2111422
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    OpenAlex ID
    W1972805588
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