[vtkusers] Someone can help? - vtkVolume with ITK

[Mathieu Malaterre]

Wagner,

	There are two approachs -I am not sure I understand which one you want-.

	Either use 2d images: and then the simpliest way it vtkImageViewer(2):

http://www.vtk.org/doc/nightly/html/classvtkImageViewer.html
http://www.vtk.org/doc/nightly/html/classvtkImageViewer2.html

	Or you want to render the whole volume, using for example 
vtkVolumeRayCastMapper :

http://www.vtk.org/doc/nightly/html/classvtkVolumeRayCastMapper.html


If you have the book it should be pretty simple. And you can still 
access the online doc at:

http://www.vtk.org/doc/nightly/html/classes.html

Or you can go:

http://www.vtk.org/doc/nightly/html/classvtkVolume16Reader.html

And study tests/ and examples (scroll down a little bit the page)

Mathieu

Wagner Sales wrote:
> 
> Hi all,
> 
> Probably, my question are too simple to this list, but I'm really new in
> VTK.  I was acquired the books and I was searched by help before post
> that ( are the home lessons ;)  ).
> My problem is too simple. I need to create a vtkVolume and display it,
> but in examples, I have that only using the vtkVolumeReader.
> I don't need that, since I'm using the ITK to read and perform some 
> operations in segmentation on imagens. Because that, I have the three 
> most important series ( sagittal, coronal and transversal ) in objects 
> that's I can convert to VTK. Then, how to put the images in volume, for
> example, by pass the data ( slice by slice, in vtkImage, for example )
> and the three cordinates that's will located in final volume?
> 
> thks
> 
> Wagner
> 
> Sorry by post this here by second time... That's will the last.
> If someone have any document, faq, etc, please!
> I was searched at google, at faq, at users list, etc.
> May be I'm completely wrong in my approach, but unfortunatelly, I don't 
> have a lot of time. Since I have the correct approach to solve the 
> problem, I need just the start point, e.g: You approach are not correct, 
> read these doc, or then: use these objects.
> 
> thks
> 
> 
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