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A marching method for the triangulation of surfaces

Hartmann, Erich

The Visual Computer, Springer, Vol 14, Num 3, pp.95-108, 1998

MESHING
RESEARCH
CORNER

Darmstadt University of Technology,
Deptartment of Mathematics,
Schlossgartenstr. 7, D-64289 Darmstadt, Germany
E-mail: ehartmann@mathematik.tu-darmstadt.de

Abstract
All surfaces that can be described by collections of equations, especially the parametric ones, can be treated uniformly as implicit surfaces. The idea of numerical implicitization makes this possible. We introduce a marching method for the triangulation of implicit surfaces. The method produces coherent nets of triangles, even for sets of intersecting surface patches.

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