Browsing Departament: Matemàtiques by Keyword "Tensor product Bézier surface"
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Explicit Bézier control net of a PDE surface
Elsevier (2017-02)The PDE under study here is a general fourth-order linear elliptic Partial Differential Equation. Having prescribed the boundary control points, we provide the explicit expression of the whole control net of the associated ... -
Generating harmonic surfaces for interactive design
Elsevier (2014-06)A method is given for generating harmonic tensor product Bézier surfaces and the explicit expression of each point in the control net is provided as a linear combination of prescribed boundary control points. The matrix ...