Please stick to the mailing list. It should, what is the error message? On Mon, Nov 27, 2023 at 7:53 AM Fuquan Deng <dfq_2...@163.com> wrote:
> Thanks for your answer. i convert itk.CudaImage to numpy.array after > reconstruction by fdk. But it showed error when i use > itk.GetArrayFromImage. Does itk not support to convert itk.CudaImage to > numpy.array? > > > > > At 2023-11-27 14:00:23, "Simon Rit" <simon....@creatis.insa-lyon.fr> > wrote: > > Hi, > You can find here > <https://github.com/RTKConsortium/RTK/blob/master/examples/FirstReconstruction/FirstCudaReconstruction.py#L70-L76> > how to convert an itk.Image to an itk.CudaImage. An itk.CudaImage is an > itk.Image (by inheritance) so you should not need to convert it, just use > it as if it were an itk.Image, as illustrated in the same example here > <https://github.com/RTKConsortium/RTK/blob/master/examples/FirstReconstruction/FirstCudaReconstruction.py#L91>. > Or have I missed something? > Simon > > > On Sun, Nov 26, 2023 at 4:06 PM Fuquan Deng <dfq_2...@163.com> wrote: > >> Dear simon, >> >> althought do not the theory of transforming numpy.array to cuda image, I >> succeed. >> but now i have other question. >> how to transform cudaimage to itk.Image, and then use GetArrayFromImage >> to transform to numpy.array? >> >> i have read the itk and rtk documents and can not find the answer. Use >> GPT and get wrong answer. So i come to here and send email to ask you about >> this. Does rtk-python support this? >> Thanks and look forward to your reply. >> >> Fuquan Deng >> >
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