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Author Topic: Looking for a peripheral boundary  (Read 2432 times)

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Q1241274614

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Looking for a peripheral boundary
« on: October 24, 2012, 10:24:29 AM »
Looking for a peripheral boundary
« Last Edit: October 28, 2012, 04:39:23 AM by Q1241274614 »
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Lee Mac

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Re: Looking for a peripheral boundary
« Reply #1 on: October 24, 2012, 10:27:54 AM »
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Q1241274614

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Re: Looking for a peripheral boundary
« Reply #2 on: October 24, 2012, 10:50:06 AM »
thank！
Can depend on the coordinate point set intersection, judgment. Seek a peripheral set. Instead of using ( vl-cmdf " _-BOUNDARY " ( trans Pt 01 ) " ." )
« Last Edit: October 24, 2012, 11:04:23 AM by Q1241274614 »
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Lee Mac

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  • Posts: 12926
  • London, England
Re: Looking for a peripheral boundary
« Reply #3 on: October 24, 2012, 02:17:50 PM »
Perhaps start with the Convex Hull of the vertex point set and then add the necessary interior points in places where the boundary is concave - just an idea.
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Q1241274614

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Re: Looking for a peripheral boundary
« Reply #4 on: October 25, 2012, 11:06:35 AM »
Solving this envelope, without ( BOUNDARY ).
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Q1241274614

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Re: Looking for a peripheral boundary
« Reply #5 on: October 26, 2012, 09:17:48 AM »
I would like to ask our friends have good way?
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