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From: GAURAV on 6 May 2010 18:47
Hello Everyone!!

I have biplane cerebral angiograms. I have got the two aneurysm view aligned in 3D and have formed a volume consisting of elliptical cross sections. Now I need to get a smooth surface from those elliptical cross sections stacked together.
Can someone help me out?
Do we have some command in Matlab that will do this stuff?

Thank You,

Regards,
Gaurav
From: Luigi Giaccari on 9 May 2010 01:41
"GAURAV " <gsharda(a)engineering.uiowa.edu> wrote in message <hrvgt8$8q4$1(a)fred.mathworks.com>...
> Hello Everyone!!
>
> I have biplane cerebral angiograms. I have got the two aneurysm view aligned in 3D and have formed a volume consisting of elliptical cross sections. Now I need to get a smooth surface from those elliptical cross sections stacked together.
> Can someone help me out?
> Do we have some command in Matlab that will do this stuff?
>
> Thank You,
>
> Regards,
> Gaurav


Form volume data use the "isosurface" command.

otherwise this one should work:

http://www.advancedmcode.org/surface-recostruction-from-scattered-points-cloud-mycrust-robust.html

Luigi
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