[vtkusers] 3D wireframe editor

[Jorge Ballesteros]

Hi Gib,

Not sure if you've already solved this, but you might want to give a try to
this script:

http://www.ualberta.ca/CNS/RESEARCH/Vis/VTKBlender/VTKBlender.py

is a bit old, but it works on blender 2.4x.


On Fri, Sep 23, 2011 at 9:55 PM, Gib Bogle <g.bogle at auckland.ac.nz> wrote:

> Thanks Marco, I'll have a a look.
>
> Gib
> ________________________________________
> From: Marco Nawijn [nawijn at gmail.com]
> Sent: Saturday, 24 September 2011 7:22 a.m.
> To: Gib Bogle
> Cc: vtkusers
> Subject: Re: [vtkusers] 3D wireframe editor
>
> Hi Gib,
>
> What about blender (www.blender.org). I am not sure how you would get your
> dat into blender, but for sure it has enough power to edit your wireframe.
>
> Regards,
>
> Marco
>
>
>
> On Sep 22, 2011, at 11:51 PM, Gib Bogle <g.bogle at auckland.ac.nz> wrote:
>
> > Hi,
> > I have developed a set of procedures to extract vessel centrelines from a
> 3D image of a vascular network (luminally labelled).  As you'd expect, the
> result is not perfect.  The deficiencies are mainly at the level of the
> capillaries - the staining is often weak in the fine vessels, resulting in
> many gaps between arterial and venous capillaries.  I am now exploring
> options for manually improving the extracted network.  What would be ideal
> is a 3D editting program that overlaid the 3D tiff with the wireframe of the
> centrelines, and allowed editting of the wireframe.  That's a big ask (it
> would be a very useful tool, but developing it would be a considerable
> task), but I'm wondering if there exists a program for displaying and
> modifying a 3D wireframe.  In this case the original 3D tiff could be viewed
> simultaneously in a separate window.
> >
> > Any suggestions?
> >
> > Thanks
> > Gib
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