[vtk-developers] saving a volume rendered dicom image(3d image)

[Sankhesh Jhaveri]

Hi,

If you would like to save the transformed volume data, you would have to
apply the camera transform to the volume and save it to DICOM (using the
vtk-dicom module) or a *.vti file (using vtkXMLImageDataWriter).

If you’d just like to restore the camera interactions from the previous
run, just save the camera parameters and re-apply them when restoring.

Hope that helps.

Best,
Sankhesh
​

On Fri, Feb 15, 2019 at 12:45 AM aiswaryakv <aiswaryakviyer at gmail.com>
wrote:

> I am a new VTK user. I can display a 3d volume rendered image in qt.(Qt is
> my
> working platform). Now I should save this volume rendered image to a local
> file. The image should be saved as follows:
> If I done some modifications in the image (rotation, translation etc.) that
> image view must be saved in a file and further when I click for that image
> the modified image should be displayed.
> How can I solve this problem?
> I have attached my 3d image view code.
> 3dViewer.cpp <http://vtk.1045678.n5.nabble.com/file/t342696/3dViewer.cpp>
>
>
>
>
> --
> Sent from: http://vtk.1045678.n5.nabble.com/VTK-Dev-f1251487.html
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Sankhesh Jhaveri *Sr. Research & Development Engineer* | Kitware
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​
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