CGAL users discussion list

[costantinos <>]

Hi Sebastien,

My aim is to find the most representative coarse triangulation on a 3-d
surface possible. I want to constrain the border edges on a surface or the
sharp feature edges on closed geometry (by calculating the angle between the
normals on either side of a half-edge and marking them) to ensure that they
remain in their fixed position. 

However, from the examples attached you can see I am not getting improved
results from constraining the edges! So my question is how does the
constraint work and what are the limitations?

Thanks.

simplification_examples.zip
<http://cgal-discuss.949826.n4.nabble.com/file/n4658241/simplification_examples.zip>
  




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