[Castor-users] Fwd: use the software for PETScanners with trapezoidal crystal

[STUTE Simon]

Hi,


You mean that you have crystals with a trapezoidal shape ? I guess so in the following.


Indeed, CASToR tries to read LengthX,Y,Z assuming that the crystals are parallelepipeds.


Unless you really want to use information extracted from the trapezoidal shape of your crystals in the reconstruction, you can cheat by creating a new macro file only for reconstruction purposes in which you transform your crystals into parallelepideds. Then you supply this macro file to the GateToCastor converter. It should do the trick.


Simon



________________________________
De : Castor-users <castor-users-bounces at lists.castor-project.org> de la part de Merisa Saber <merisa550 at gmail.com>
Envoyé : lundi 5 décembre 2022 09:24
À : castor-users at lists.castor-project.org
Objet : [Castor-users] Fwd: use the software for PETScanners with trapezoidal crystal



Hello
I'm a GATE user and I defined a PETScanner with trapezoidal crystals. All reconstruction softwares use outputs of default scanners of GATE to reconstruct the image like CylindricalPET, SPECHead , ... which their default geometry is box. Can I use CASTOR software for a PETScanner with trapezoidal geometry?How?
--
Merisa Saber

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