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<DIV><FONT face=Arial size=2>Hi,</FONT></DIV>
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<DIV><FONT face=Arial size=2>I uses vtkMarchingCubes on a 195x281x200 voxels
unsigned char binary dataset (vtkImageData).</FONT></DIV>
<DIV><FONT face=Arial size=2>The structure inside is rather complex (mouse
skull) and lead to 889476 cells with approx 400000 points.</FONT></DIV>
<DIV><FONT face=Arial size=2>The problem is that the 25 last planes in the Z
direction are not considered by the marching cubes</FONT></DIV>
<DIV><FONT face=Arial size=2>and the resulting polydata is
truncated.</FONT></DIV>
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<DIV><FONT face=Arial size=2>Does anybody know some limitations (memory, number
of cells,...) in vtkMarchingCubes ?</FONT></DIV>
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<DIV><FONT face=Arial size=2>I tried vtkMarchingCubes with a simple volume
(200x300x200) generated with vtkImageEllipsoidSource</FONT></DIV>
<DIV><FONT face=Arial size=2>ans the polydata was ok.</FONT></DIV>
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<DIV><FONT face=Arial size=2>Thanks for answers</FONT></DIV>
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<DIV><FONT face=Arial size=2>Chris</FONT></DIV>
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