[vtkusers] ITK-Snap to VTK

[Taru S]

 Hello,

I am new to VTK.  I have segmented a 3D MR volume using ITK-SNAP and
now need to process each of these segmented structures using VTK.

ITK-Snap allows me to save either the entire 3D segmentation or the
individual mesh structures.

Could you please guide me regarding the best way to extract the
individual segmented structures from the full 3D segmented image (single
image with all the segmented str not the individual meshes) so that I can
process them individually(vtk filters - decimation etc) and create
polygonal mesh models for each and finally a 3D volumetric model using all
these meshes.


Also, as per my understanding, I will need to create one vtkActor for each
of the segmented structures. Please advise if this is the right way to do it
?

I will really appreciate your help.

-- 
Regards,
Taru
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://www.vtk.org/pipermail/vtkusers/attachments/20090804/f4fb975a/attachment.htm>