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[cgal-discuss] Problem with MAT(medial axis transformation )in CGAL


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  • From: ada <>
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  • Subject: [cgal-discuss] Problem with MAT(medial axis transformation )in CGAL
  • Date: Thu, 3 Nov 2016 06:20:08 -0700 (PDT)
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Hi all,

I have been struggling with medial axis problem for days. I found examples
and demos in CGAL's documentation,here it is
http://doc.cgal.org/latest/Straight_skeleton_2/index.html
<http://doc.cgal.org/latest/Straight_skeleton_2/index.html> .My inputs are
point set , corresponding to a polygon with several holes inside it. I use
the example to find all skeleton points. But I need to use one of the
properties in medial axis(the radius r).
dose there any body know whether cgal can implement this , or recommend
other geometric library.

Another problem which confused me is the difference between skeleton and
medial axis.In the manuals, it said there seems no difference between medial
axis and skeleton when it comes to convex polygons.

All I need to use is the media axis points and the corresponding radius.

Thanks in advance,
Best,
Ada



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  • [cgal-discuss] Problem with MAT(medial axis transformation )in CGAL, ada, 11/03/2016

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