[gate-users] root output

[Claude Comtat]

They are the radial (sinogramS) and the azimuthal (sinogramTheta) 
coordinates of the corresponding line of response projected on the 
transverse plane (that is, the coordinates of a 2D sinogram). Please 
have a look in src/GateRootDefs.cc on ComputeSinogramTheta and 
ComputeSinogramS to see how they are calculated.

Claude

Julia Trummer wrote:

> Bonjour!
> 
> Can someone please tell me what the variables sinogramS and
> sinogramTheta stand for in the Coincidence Tree?
> 
> Thanks
> 
> Julia
> 
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-- 
Claude Comtat					comtat at ieee.org
Image Acquisition and Processing group		tel: +33 1 69 86 78 01
Frédéric Joliot Hospital Facility		fax: +33 1 69 86 77 49
French Atomic Energy Commission 		www-dsv.cea.fr/shfj