[Castor-users] How to apply the attenuation correction for the ROOT data from Gate simulating?

[tmerlin]

Dear Qin,

The issue seems to come from the /"extent of rotation/" variable. A 
numerical value is expected here and apparently it is not the case in 
the brain_phantom.h33 file you use. However this value is not used 
currently by castor, so you can either delete this line of provide any 
value to bypass this error.

Best regards,
Thibaut


On 05/03/2022 13:02, Qin Lei wrote:
>
> Dear CASToR Users and Developers,
>
> I used Gate to simulate the Barin PET. When I use the 
> brain_phantom.h33 to perform attenuation correction with the Cdf from 
> the result of ROOT data conversion, it occurs an error. Does anyone 
> know how to perform correctly attenuation correction?
>
> The error message is shown below:
>
> Best Regards,
>
> Qin Lei
>
>
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-- 
Thibaut MERLIN -- PhD

Docteur en Imagerie Médicale au Laboratoire de Traitement de l'Information Medicale (LaTIM - INSERM UMR 1101)
Institut Brestois de recherche en Bio-Santé (IBRBS)
12 Avenue Foch, 29200 Brest, FRANCE
Tel: 06.75.12.24.90

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