[Castor-users] Attenuation Image and Coefficients in PET List-mode Recon

[STUTE Simon]

Hi Reza,



This is a good point but we did not have time yet to implement it. This feature will be provided in the next release.



Cheers

Simon



________________________________
De : Castor-users [castor-users-bounces at lists.castor-project.org] de la part de M.R Teimoori [reza.teimoori.s at gmail.com]
Envoyé : mercredi 3 mai 2017 20:14
À : castor-users at lists.castor-project.org
Objet : [Castor-users] Attenuation Image and Coefficients in PET List-mode Recon

Hello,

When reconstructing PET list-mode data with attenuation correction, CASToR requires an attenuation correction factor for each event in the input *.cdf file. Also, if the attenuation correction flag is on, an attenuation image needs to be passed to CASToR which, as far as I understand, is used during normalization.

I am wondering why CASToR doesn't use the input attenuation image to calculate an attenuation correction factor for each event automatically?

Thank you all,

Cheers,
Reza
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