[Gate-users] Interfilereader for voxelized phantom or source

kangh at mskcc.org kangh at mskcc.org
Tue May 6 19:34:37 CEST 2008


Hi,

I found that in "GateGeometryVoxelIntefileReader.cc" that "slice
thickness (pixels)" in intefiles read as mm. I compared an interfile
header and dicom header of the same image and found that "slice
thickness (pixels)" in the interfile header is actually thickness in the
size of the pixels instead of mm.  Could you clarify this?

Also, I am wondering whether GATE should use "slice thickness (pixels)"
or "center-center slice separation (pixels)" to calculation the
dimension in axial-direction.  What I heard is to use "center-center
slice separation".

Thanks,

Hyejoo

 
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