Hi Lingfeng,
this is the correct way to use vmtkimagecurvedmpr:
- have an evenly spaced centerline, by using vmtkcenterlineresampling
- compute parallel transport normals on the centerline
- compute tangents
Here's the final pipe:
vmtkcenterlineresampling -ifile centerline_gem.vtp --pipe
vmtkcenterlineattributes --pipe vmtkcenterlinegeometry --pipe
vmtkimagecurvedmpr -ifile cone.mhd -ofile foo.vti --pipe vmtkimageviewer
Hope this helps
Luca
On Mar 11, 2011, at 6:33 AM, Lingfeng Zhuang wrote:
> Hi,
>
> The vmtk program crashed when I ran the following command with the test data
> attached. The version of vmtk is 0.9.0.
>
> vmtkimagecurvedmpr -centerlinesfile e:/CMPR_TESTDATA/centerline_gem.vtp
> -ifile E:/CMPR_TESTDATA/cone.mhd -ofile e:/CMPR_TESTDATA/output.mhd
> Thanks
>
> superZZ
>
> <CMPR_TESTDATA.zip>------------------------------------------------------------------------------
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