[ITK-users] [ITK] How to use rotation matrix and translation to perform Rigid 3D transform?

[Matt McCormick]

Hi,

This article may be of interest, which explains the transforms directions:

  http://hdl.handle.net/10380/3468
  http://insight-journal.org/browse/publication/923

along with the code, which confirms how the parameters are set:
    https://github.com/InsightSoftwareConsortium/ITKIOTransformDCMTK/blob/master/include/itkDCMTKTransformIO.hxx#L196

HTH,
Matt

On Tue, Sep 15, 2015 at 2:06 AM, paniwani <paniwani at gmail.com> wrote:
> I was able to import the DICOM SRO object and view the transform in 3D
> Slicer.
>
> I also got the transform working properly in SimpleITK. I used the matrix M
> and transformation T as above with the AffineTransform. After inverting the
> transform and applying it, the transform properly aligned my PET image onto
> the CT.
>
> Thanks for all the help! Much appreciated.
>
>
>
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