[Insight-users] ITK, VTK CT image loading problem

[John Drescher]

On Wed, Nov 24, 2010 at 8:13 PM, Xiaopeng Yang <yxp233 at postech.ac.kr> wrote:
> Hello everyone,
>
>
>
> How are you? When I use VTK image reader to load and visualize a series of
> CT images, the images are shown from top to down. However, when I use ITK to
> load those images while VTK to visualize them, the images are shown from
> down to top. Could anyone know the reason and how to make the images at the
> latter case to be also shown from top to down? Any example code is welcomed.
>
>
>

This is because of the difference in conventions between vtk and
dicom. Just put the camera on the opposite side and the image will be
correct.

John