Hi cqq,
the data is stored at each point of the output centerlines. If you know about
VTK data structures, each array is a PointData array.
If you don't, no worries, you can always output the point data in a csv-like
format, which you can read with Matlab or Excel.
To do this, try running
vmtkcenterlinesections -ifile foo.vtp -centerlinesfile foo_cl.vtp
-ocenterlinesfile foo_cl_out.dat
The foo_cl_out.dat file is a text file containing a table with the following
columns:
X Y Z MaximumInscribedSphereRadius EdgeArray0 EdgeArray1 EdgePCoordArray
CenterlineSectionArea CenterlineSectionMinSize CenterlineSectionMaxSize
CenterlineSectionShape CenterlineSectionClosed
Hope this is what you're after.
Best regards
Luca
On Nov 9, 2010, at 11:12 PM, ququ chen wrote:
> Hi,
>
> I want to use this script to get the vessel’s diameter. I don’t know
> how to store the returned array to a file. For example,
> CenterlineSectionMinSizeArray , CenterlineSectionMaxSizeArray etc. Anybody
> could help me on this? I have already created centerlines.
>
>
> Thanks,
>
> -cqq
>
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