[Insight-users] itk + vtk, isosurface +volumetric image

[afuentes at uclv.edu.cu]

Hi,

I need to display a 3D image and a segmentation of it (a region).
I want to show the region like an isosurface (or contour) over the 3d
image using vtk.
The images are obtained from itk.

I can use the filter of vtk to obtain the isosurface but when i display
both images always someone appear to be in front of the other, currently i
want to show them like the same image (a delineation of the region I´ve
segmented).
So, i dont know ho to do this in vtk, but if i could get the isosurface
with itk, maybe i would merge the images (using itk) in some way I get the
desired result, and save or possibly show de merged image.

But, I dont know if there is some way of obtain the isosurface of a binary
image within itk.
Is there some way of doing that?

Thanks,

Alvaro Javier



La Universidad Central "Marta Abreu" de Las Villas en su 60 Aniversario. Fundada el 30 de noviembre de 1952. Visítenos en:  http://www.uclv.edu.cu