[Rtk-users] rtk.cxx imports real projection data

[cong xu]

Hello!

I am trying to use rtkfdk.cxx for CT reconstruction. The first step is to
import my real projection image through rtkprojectionreader. Since I am a
beginner, I am not familiar with this part of the code (below). Excuse me,
where should I enter the file address of the real projected image (720 tif
images) to be imported? Is it entered in the ggo file?

-------------------------------------------------- --------------------

  // Projections reader

   using ReaderType = rtk::ProjectionsReader<OutputImageType>;

   ReaderType::Pointer reader = ReaderType::New();

   rtk::SetProjectionsReaderFromGgo<ReaderType, args_info_rtkfdk>(reader,
args_info);

-------------------------------------------------- ----------------------

I sincerely hope that you can give me the following help, thank you!
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