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List:       vtkusers
Subject:    [vtkusers] how to reconstruct surface of hollow solid??
From:       "6dgis () 163 ! com" <6dgis () 163 ! com>
Date:       2005-07-31 17:45:36
Message-ID: 20050731174343.92C6243DE2 () public ! kitware ! com
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Hi, all
	I am trying to reconstruct the surface of 3D Solid from some contourlines. Each \
contourlines is  consisting of some 3D points (x0, y0, z0) in orders. However, the 3D \
solid may hollow, that the contourlines may be as following:

	 xxxxxxxxxxxxxxx
	xx			   xx
    x        ssss    xx
    x       s   s     x
　　xxxx   ssssss     x
        xx        xxxx
          xxx    xx
             xxxxx


'x' indicates a point of the outer contourline, while 's' indicates a point of the \
inner contourline. when reconstructing surface of hollow solid, how to rebuild inner \
surface? Thanks in advance!:)

　　　　　6dgis
　　　　　　　　6dgis@163.com
　　　　　　　　　　2005-08-01


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