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[cgal-discuss] (Nef_)Polyhedron simplification with a given criterion


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  • From: "Max" <>
  • To: <>
  • Subject: [cgal-discuss] (Nef_)Polyhedron simplification with a given criterion
  • Date: Sun, 3 May 2009 19:30:13 +0800

Hello CGAL guys,

I want to know if there is a tool out of there that can simplify
a polyhedron_3, or nef_polyhydron_3, according to a given
criterion of approximation.

By the word 'simplify', I mean to decrease, as much as possible,
the size of the object, in number of vertices, facets, etc.

For example, I want to merge the small facets that are nearly
coplanar, according to the criterion, into a larger one.

I want to decrease the size/complexity of the 3d obj's with the hope
of promote the calculation efficiency without much loss of precision.

Thanks for any hints.

B/Rgds
Max




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