<div dir="ltr">Hi Simon, <div><br></div><div> Thanks for your reply. I am in the process of converting the Python program to C++, and have done more than half the file. Since I am new to RTK, there is some amount of trial/ experimentation in coding. I am now in the place where the Update() method of the FDKConeBeamReconstructionFilter object is first called. This line is throwing an exception, which is:</div><div><br></div><div>itk::ERROR: FDKBackProjectionImageFilter(00000263E25240A0): Mismatch between the number of projections and the geometry entries. Geometry has 5 entries, which is less than the last index of the projections stack, i.e., 6.<br></div><div><br></div><div>Now, I know for sure that there are 5 entries in the Geometry file, which I downloaded from the site mentioned. earlier. What I am not seeing is where is it getting the last index of the projections stack, which is shown as 6. </div><div><br></div><div>Any help in this regard would be highly appreciated.</div><div><br></div><div>Thanks and regards</div><div>- Amarnath</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Mon, Jan 14, 2019 at 7:36 PM Simon Rit <<a href="mailto:simon.rit@creatis.insa-lyon.fr">simon.rit@creatis.insa-lyon.fr</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div>Hi,</div><div>Have you checked that it's not in a subfolder? I remember that it got in a subfolder for some versions. To be honest, we are not using SimpleRTK anymore, we are gradually switching to a python package for RTK as an external module of ITK. I will update the examples when we release it.</div><div>Best regards,</div><div>Simon<br></div></div><br><div class="gmail_quote"><div dir="ltr">On Fri, Jan 11, 2019 at 12:45 PM Amarnath S <<a href="mailto:amarnaths161@gmail.com" target="_blank">amarnaths161@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr">Hi,<div><br></div><div> Requesting you to please help me in running the WaterPreCorrection example found here: <a href="http://wiki.openrtk.org/index.php/WaterPreCorrection" target="_blank">http://wiki.openrtk.org/index.php/WaterPreCorrection</a></div><div><br></div><div> I have built RTK using the WRAP_PYTHON flag set as On in CMake, However, I am not getting the file setup.py as output within the folder \SimpleRTK-build\Wrapping\Python\Packaging. It is creating a file called setupegg.py, which in turn calls setup.py. I followed the instructions mentioned on top of this page - <a href="http://wiki.openrtk.org/index.php/SimpleRTK" target="_blank">http://wiki.openrtk.org/index.php/SimpleRTK</a>. But the file setup.py is not generated.</div><div><br></div><div> Consequently, I am not able to run this example on my machine. Requesting you to please help me with this.</div><div><br></div><div>Thanks and Regards</div><div>- Amarnath</div></div></div></div></div>
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