Hi, To read in the projections, you should create an array with the filenames (name filenames below) and then ImageType = itk.Image[itk.F, 3] proj = rtk.ProjectionsReader[ImageType].New() proj.SetFileNames(filenames) proj.Update() nparray = itk.GetArrayFromImage(proj.GetOutput()) This should work. Simon
On Thu, Jul 14, 2022 at 9:34 PM Rupesh Gupta <grup...@umich.edu> wrote: > Hi all, > I want to be able to read the CBCT projection frames in .his format > available on this page - > https://wiki.openrtk.org/index.php/RTK/Examples/MCCBCTReconstruction#Projection_images > > How can I do this using RTK python code that reads the .his images and > stores them into a numpy array? > > > Best, > Rupesh > > -- > Rupesh Gupta > Graduate Student > Department of Electrical and Computer Engineering, > University of Michigan-Ann Arbor > _______________________________________________ > Rtk-users mailing list > Rtk-users@public.kitware.com > https://public.kitware.com/cgi-bin/mailman/listinfo/rtk-users >
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