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Re: [cgal-discuss] how to improve the performace when reconstruct surface from point set


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  • From: 杨成林 <>
  • To:
  • Subject: Re: [cgal-discuss] how to improve the performace when reconstruct surface from point set
  • Date: Tue, 10 Nov 2009 09:05:45 +0800
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CGAL is competing with meshlab?

2009/11/9 Pierre Alliez <>
dear zengdeshou (sorry if I mispell your name - perhaps you can sign your email to fix this?)

glad to hear that it works for your data sets.

how slow is it for you on 100K points? we are working on another method (algebraic point set surfaces) in collaboration with gael Guennebaud) which may be better in terms of performances.

best regards,

Pierre Alliez
INRIA Sophia Antipolis - Mediterranee Project-team GEOMETRICA http://www-sop.inria.fr/members/Pierre.Alliez/
Tel: +33 4 92 38 76 77
Fax: +33 4 97 15 53 95



a écrit :

Hi ,there I'm very glad that CGAL-3.5 provides such a package, with which we can
reconstruct surface point set easily.But in my project there're a large number
of point set,100,000 or even 1,000,000 in total.I wonder how i can improve the
performace of my program or whether the package  is proper for my project.
I will really apperciate your help.

 

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杨成林
Yang Chenglin



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