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RE: [cgal-discuss] Convex Decomposition of Polyhedron inside CGALor elsewhere?


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  • From: Peter Hachenberger <>
  • To:
  • Subject: RE: [cgal-discuss] Convex Decomposition of Polyhedron inside CGALor elsewhere?
  • Date: Wed, 02 Apr 2008 14:21:42 +0200

Hi David,

no, it is an exact method. It decomposes Nef polyhedra exactly into
worst-case O(r^2) pieces, where r is the number of reflex edges.

Here is my paper:
http://www.win.tue.nl/~phachenb/Publications/3DMinkowskiSumConvexDecomposition.pdf

Peter

On Wed, 2008-04-02 at 08:11 -0400, David Lariviere wrote:
> Hi Peter,
>
> Great! Was it an implementation of Lien and Amato's ACD or another method?
>
> Is it possible to get a copy of the source? When is the next CGAL release
> planned?
>
> - David
>




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