42 citations · 131 across the 11 of their papers we have counts for
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math.NA2017★ 7 cited
Approximate Implicitization of Triangular Bézier Surfaces
Oliver J. D. Barrowclough, Tor Dokken
We discuss how Dokken's methods of approximate implicitization can be applied to triangular Bézier surfaces in both the original and weak forms. The matrices and $\mat…
math.NA2017★ 1 cited
Fast Approximate Implicitization of Envelope Curves using Chebyshev Polynomials
Oliver J D Barrowclough, Bert Jüttler, Tino Schulz
Consider a rational family of planar rational curves in a certain region of interest. We are interested in finding an approximation to the implicit representation of the envelope.…