[Gate-users] Scatter image acquisition using GATE

[이호연]

Hello, Mr. Kang

I used root files to get scattered photon image.

I exported records in root file into ascii file and there are information
about each detected photon is primary or not, and its energy.

>From the information you may make image proportional to scattered signal.

But I can not assure it is fast.
Also It was like two or three years ago, so I’m not sure it is the best one.

Best
-Hoyeon

2017년 9월 20일 (수) 오후 7:00, <
gate-users-request at lists.opengatecollaboration.org>님이 작성:

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>    1. Postdoctoral fellowship at Lyon - Monte Carlo     simulation
>       (David Sarrut)
>    2. Scatter image acquisition using GATE (Seokyoon Kang)
>    3. Cone Shape Source (Jo?o H.)
>
>
> ----------------------------------------------------------------------
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> Message: 1
> Date: Tue, 19 Sep 2017 13:17:40 +0200
> From: David Sarrut <David.Sarrut at creatis.insa-lyon.fr>
> To: gate-users <gate-users at lists.opengatecollaboration.org>
> Subject: [Gate-users] Postdoctoral fellowship at Lyon - Monte Carlo
>         simulation
> Message-ID:
>         <CAKTJC4A36FCsEibcdoB43Fd9K9HQMaLvki=
> 2k_RY_bUKj7NXsg at mail.gmail.com>
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> Hello,
>
> here is a postdoctoral fellowship position
> <https://www.creatis.insa-lyon.fr/site7/en/node/46430> in Monte-Carlo
> simulation at CREATIS/IPNL labs, in Lyon (France).
>
> Sincerely,
> David
>
> --
> David Sarrut, Phd
> Directeur de recherche CNRS
> CREATIS, UMR CNRS 5220, Inserm U1206
> Centre de lutte contre le cancer Léon Bérard
> 28 rue Laënnec
> <https://maps.google.com/?q=28+rue+La%C3%ABnnec&entry=gmail&source=g>,
> 69373 Lyon cedex 08
> Tel : 04 78 78 51 51 / 06 74 72 05 42
> http://www.creatis.insa-lyon.fr/~dsarrut
> _________________________________
>  "2 + 2 = 5,  for extremely large values of 2"
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> ------------------------------
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> Message: 2
> Date: Tue, 19 Sep 2017 20:55:47 +0900
> From: Seokyoon Kang <seun2354 at yonsei.ac.kr>
> To: "gate-users at lists.opengatecollaboration.org"
>         <gate-users at lists.opengatecollaboration.org>
> Subject: [Gate-users] Scatter image acquisition using GATE
> Message-ID:
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>
> Hi, GATE users,
>
> I’m a beginner of GATE simulation, and I try to obtain the primary and
> scatter image.
> I did a simulation using ‘FixedForecdDetection’ actor with my homemade
> lead edge phantom, however, I think the result is quite strange, especially
> in compton and Rayleigh image. (the simulation use 1e8 primary).
>
> So, I try to find another way to get scatter image fast and accurate using
> GATE. Can somebody help me?
>
> Best regards,
> Kang
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> Message: 3
> Date: Tue, 19 Sep 2017 13:10:14 +0000
> From: Jo?o H. <jhmc08 at hotmail.com>
> To: "Gate-users at lists.opengatecollaboration.org"
>         <Gate-users at lists.opengatecollaboration.org>
> Subject: [Gate-users] Cone Shape Source
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> Does anyone know how set a cone shape for a source gps ?
>
> Enviado do meu iPhone
>
>
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-- 
----------------------------------------------------------------
Hoyeon Lee
Ph.D candidate
Medical Imaging and Radiotherapeutics Lab.
Dept. of Nuclear and Quantum Engineering
KAIST

*https://github.com/leehoy <https://github.com/leehoy>*
leehoy12345 at gmail.com
+82 42-350-3868
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