[vtkusers] Montege 4X4 of some 3D Volume's slices

Daniela Sacchetto danysunflower at hotmail.it
Sat Jun 5 09:50:32 EDT 2010

Hi Darshan,

I'm trying to use vtkImageDataGeometryFilter but I'm not able to use it correctly... Could you say me (maybe with a little example) how can I connect the resulting polyData to the mapper?

Thanks a lot

Date: Thu, 3 Jun 2010 13:57:28 -0400
Subject: Re: [vtkusers] Montege 4X4 of some 3D Volume's slices
From: darshanpai at gmail.com
To: danysunflower at hotmail.it
CC: vtkusers at vtk.org

Yes You can definately do that .
You can start with vtkImageDataGeometryFilter and set the extent depending on what slice you want. The resulting polyData can be connected to the mapper . also add a lookuptable to the mapper and render.


On Thu, Jun 3, 2010 at 1:06 PM, Daniela Sacchetto <danysunflower at hotmail.it> wrote:

Hi everyone

I have a question for you.
I'm working with a 3D rendered volume and I would like to do a ''montage'' 4x4 of some significative slices (as CT o RM traditional images...) in my vtkRenderWindow...

 Is it possible? Is there any vtk method to do something similar?

Thank to everyone who will help me
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