[Gate-users] Code for modelled PET systems?

Ida Häggström ida.haggstrom at radfys.umu.se
Mon Sep 14 10:42:36 CEST 2009


Private response to Assen S. Kirov, Ph.D. from Ida.


2009/9/10 <kirova at mskcc.org>

>  Hi Ida,
>
>
>
> We have a model of the GE Discovery LS scanner which we can share with
> someone who has a
>
> permanent position in your group.  We also ask that person to respond  if
> he/she agrees with this:
>
>
>
> Disclaimer: We are glad to share with your group our current GATE model of
> the GE Advance/Discovery LS PET scanner, which we have been developing and
> validating during the last few years (enclosed) . Despite that, there still
> are some discrepancies with measurements and we will be glad to work
> together for their full understanding and elimination. Please be advised
> that the model is approximate and  is to be used only for research.
> Therefore we do not carry any responsibility for any erroneous results or
> mishaps related to the use of the model in any way.  If you use the model in
> publications, please refer to our paper (Schmidtlein et al,) in the
> January'06 issue of Medical Physics (v 33(1) p 198).  Please do not share
> the scanner model with other groups without our consent.
>
>
>
> Best regards,
>
> Assen
>
>
>
>
>
> --
> Assen S. Kirov, Ph.D.,
> Associate Attending Physicist
> Department of Medical Physics, room S-1119H
> Memorial Sloan-Kettering Cancer Center
> 1275 York Avenue
> New York, NY  10021
>
> tel: (212) 639-7126
> fax: (212) 717-3010
>
>
>
>
>
>
>
>
>
> *From:* gate-users-bounces at lists.healthgrid.org [mailto:
> gate-users-bounces at lists.healthgrid.org] *On Behalf Of *Ida Häggström
> *Sent:* Tuesday, September 08, 2009 4:24 AM
> *To:* gate-users
> *Subject:* [Gate-users] Code for modelled PET systems?
>
>
>
> Hello Gaters!
> I wonder if the camera setups (Gate code) is available anywhere for the
> "Gate-modelled systems"-->"PET systems" listed on the Gate homepage? I don't
> have access to any camera myself yet, so I'm not sure on how to set up all
> crystals, blocks and so on... I'm particulary interested in any GE camera,
> so if anyone knows if these codes are publicly available, please let me
> know!
>
> I also have another question regarding Matlab. Does anyone know if it's
> possible to get the sinogram output imported and reconstructed in Matlab? I
> want to move all my output to Matlab where I will do more calculartions, but
> I need a good way to move either unreconstructed data there and reconstruct
> it in matlab, or ready images that can be imported as matrices. Does anyone
> have experience on Gate-->Matlab?
>
> Thanks for any help! Cheers,
> Ida
>
>
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