[Castor-users] CASToR vs Gate PETscanner system root.output vs It is possible to do reconstruction of my Gate phantom using TOF ....

[Maxime Toussaint]

Hi,

It is not possible to use CASToR as-is for your scanner definition: you would need to give a pre-computed LUT file or implement the conversion of your format to a .geom. However, I think it would by simpler for you to write your geometry.mac as a CylindricalPET. I might be wrong, but your scanner geometry seems easy to implement in the CylindricalPET "format".

Have a nice day,
Maxime Toussaint

Le 2018-06-20 à 10:49, Dania Consuegra a écrit :
>
> Dear CASToRusers,
>
> I'm a beginner using CASToR so here I have some questions….
>
> I installed CASToR and using the /NucMed/pluginin /Fiji/I checked the agreement between the references images that you provide and my results for both benchmark about PET.
>
> So, now I'm try to convert my Gate root.output into CASToR and I can't ….
>
> I'm studying the Cherenkov Photons coincidences and the influence of the TOF in the reconstructed images and for that I'm using a PETscanner system from Gate. I have 4 rings of 48 detectors blocks each ring. Each block is a matrix of 13 x 13 detectors of (4x4x20) mm….
>
> It is possible to use somehow CASToR with my Gate PETscanner system root.output or geometry.mac instead ...or is CASToR just compatible with Gate if I where using a CylindricalPET or ECAT system….
>
> Any help I would really appreciate it….
>
> Kind regards,
>
> Dania Consuegra Rodríguez
>
> Phd student /*Jožef Stefan Institute*/
>
>
>
>
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