Conversion of CAD models to loop subdivision surfaces
Eurographics (Posters), pp. 33-34, 2016.
We propose a general framework for converting a CAD model, which is a collection of trimmed NURBS surfaces, to a single Loop subdivision surface. We first apply a Delaunay-based meshing method to generate a template mesh and a set of data points from the input model, and then fit a Loop subdivision surface using exact evaluation.
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