[ITK-users] SimpleITK - supported Pixel Type by JoinSeriesImageFilter

[Bradley Lowekamp]

Hello,

You can use the ExtractImageFilter to get a 2D slice from a 3D image.

Brad

On May 23, 2014, at 10:10 AM, devis peressutti <devis.peressutti at gmail.com> wrote:

> Hi Brad,
> 
> Thanks for your reply. 
> 
> You are right. The dimension is 3 with size 256x256x1.
> 
> What would you suggest to get the stack of slices?
> 
> Many thanks,
> Devis
> 
> 
> On 23 May 2014 14:55, Bradley Lowekamp <blowekamp at mail.nih.gov> wrote:
> Hello,
> 
> That filter is instantiated over all normal pixel types, but only for input's of 2D. Can you check what the dimensions is of your input images are? Sometimes a slice is actually a 3D image with one dimension of size 1.
> 
> Brad
> 
> On May 23, 2014, at 9:48 AM, devis peressutti <devis.peressutti at gmail.com> wrote:
> 
> > Dear itk-users,
> >
> > I'm using the JoinSeriesImageFilter in SimpleITK to stack a series of 2D slices into a 3D volume but I get the following exception thrown:
> >
> > RuntimeError: Exception thrown in SimpleITK JoinSeriesImageFilter_Execute:
> >
> > /scratch/dashboards/SimpleITK-RHEL6-x86_64-pkg-py2.7/SimpleITK/Code/Common/include/sitkMemberFunctionFactory.hxx:180:
> >
> > sitk::ERROR: Pixel type: 16-bit unsigned integer is not supported in 3D byN3itk6simple21JoinSeriesImageFilterE
> >
> > I tried to cast the 2D images to other PixelType but got same result.
> >
> > Any hint would be greatly appreciated.
> >
> > Thanks,
> > Devis
> >
> >
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