[Castor-users] FBP reconstruction

[STUTE Simon]

Hi Gabriel,


Indeed, it is not implemented has it requires a sinogram representation of the data with invariant sinogram bin size.


In some future, there will be a "sinogram scanner" in CASToR so that any type of PET, SPECT or CT data from a real scanner could be rebinned into a user's specified sinogram representation.


For the moment, you will have to look somewhere else for FBP2D.


Best

Simon


________________________________
De : Castor-users <castor-users-bounces at lists.castor-project.org> de la part de Gabriel Cañizares Ledo <gacale at i3m.upv.es>
Envoyé : jeudi 17 juin 2021 18:12
À : castor-users at lists.castor-project.org
Objet : [Castor-users] FBP reconstruction


Dear CASToR users

I have been using this platform some months with iterative algorithms. Nowadays, I am trying to reconstruct some small spherical sources with FBP2D algorithm. Is there any possibility to achieve this goal with CASToR? I read time ago that this algorithm is not implemented, but just to be sure

Regards

Gabriel
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