[Gate-users] Bin_GATE

G Cosme goncalocosme4 at gmail.com
Wed Jun 29 13:48:42 CEST 2016


Dear all,

I am trying to convert .root files to STIR projection data using the
Bin_GATE utility provided by the GATE website, although the sinograms
obtained don't seem to be correct in the sense that, using STIR's
manip_projdata I observe that the sinograms aren't filled in the center,
despite the number of coincidences gathered (I've used files from 100 000
coincidences up to 600 000 coincidences).
Reconstructing the images with FBP2D I obtain some random lines which
indicates a bad sinogram construction.
I am wondering if this is a problem with the utility Bin_GATE or if it is
something I am doing wrong.

Thank you in advance,
Gonçalo Cosme
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