[Rtk-users] unable to use CudaParkerShortScanImageFilter in python

[Simon Rit]

Hi,
Following a recent similar request (see here
<https://www.creatis.insa-lyon.fr/pipermail/rtk-users/2023-June/001979.html>),
I have added CudaParkerShortScanImageFilter with this PR
<https://www.creatis.insa-lyon.fr/pipermail/rtk-users/2023-June/001979.html>.
New Python packages are available as artifacts of the CI here
<https://github.com/RTKConsortium/RTK/actions/runs/5448263998>. I haven't
tested them, let me know whether they work... In any case, I have noticed
new warnings when using these wheels which must be fixed (see issue #553
<https://github.com/RTKConsortium/RTK/issues/553>).
Simon

On Wed, Jul 5, 2023 at 2:20 PM Akshara P K <akshara at advitech.in> wrote:

> Hi all,
>
> I was trying to use FirstCudaReconstruction.py to reconstruct a set of
> tiff projections images using the python binary of itk-rtk. Since the angle
> coverage is around 268 degrees, I had to implement a
> ParkerShortScanImageFilter between the output of the ProjectionsReader and
> the FDK reconstruction and it is working fine with the CPU version of API.
> However, the use of CudaParkerShortScanImageFilter causes an error saying
> module 'RTK' has no attribute 'CudaParkerShortScanImageFilter' even though
> CudaParkerShortScanImageFilter is added and implemented in the cpp version.
> Can anyone provide an insight on how to solve this issue?
>
> Regards,
> Akshara
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> rtk-users at openrtk.org
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>
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