[Gate-users] digitizer - spblurring

Thomas Carlier thomas.carlier at chu-nantes.fr
Tue May 5 13:40:23 CEST 2009

Hi Claudia,

In the current version of GATE ;  the spatial blurring is performed  
only in X and Y axis in global position (the world)...
This mistake will be corrected in the next release of GATE and the  
spatial blurring will be performed in local position (the SPECThead)...

Hope this help !!

Thomas Carlier
University Hospital
Nantes, France

Le 4 mai 09 à 23:29, Cláudia Brambilla Brambilla a écrit :

> Dear Gate Users,
> Somebody Could help me with the function spblurring?
> My SPECT system doesn't reproduce the spatial resolution similar  
> the true system.
> I'd like to know the physical formulae about the blurring... No the  
> source code but the math for do this blurring and the variables to  
> do this (I know this function use the gaussian, but like to know  
> How is this work?).
> Thanks,
> Cláudia
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