[vmtk-users] centerline extraction problem

[Xiaoli Z. <zha...@gm...>]

I am new to vmtk and I am trying to extract centerline from CT image of the
aorta. I prepared the surface in Amira and save as stl (ASCII) format. Then
I ran vmtkcenterlines script and place a source point at inlet and a target
point at outlet. vmtk then show "computing centerline" and staying for a
very long time (>12 hours). The surface I am working on is a small file
(stl size <1MB).

Anyone can help please? I can send the screenshot of the surface and stl
file if needed. Thanks.

Xiaoli