A novel model and an environment for PET detector block simulation
| Autor: | Cecilia O. Steinbach, Tamas Bukki, Gergely András Fördős, Ákos Szlávecz, Gábor Hesz, Balázs Benyó |
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| Rok vydání: | 2009 |
| Předmět: |
Engineering
Physics::Instrumentation and Detectors business.industry Computation Detector ComputingMethodologies_IMAGEPROCESSINGANDCOMPUTERVISION Gamma photon computer.software_genre Pet detector Grid computing Computer cluster Imaging quality Electronic engineering business computer Computer hardware |
| Zdroj: | IFAC Proceedings Volumes. 42:304-308 |
| ISSN: | 1474-6670 |
| DOI: | 10.3182/20090812-3-dk-2006.0071 |
| Popis: | In this paper we present the development of a modelling convention and a modelling environment, called PetDetSim, able to describe different PET detector block geometries. By the developed simulation environment the PET detector block designer can easily define different detector block configurations and test their optical behaviour regarding the characteristic features defining the imaging quality of the device. Beside the common optical behaviour of the detector block the developed modelling environment is also able to model gamma photon penetration. The PetDetSim environment is designed to use on a computer cluster and in a grid computing environment in order to reduce the computation time of the simulation. The validation of PetDetSim has been successfully done in the case of basic detector models, i.e. consisting of a single crystal needle. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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