Robustness of the Likelihood Methods for Scintillation Coordinate Calculation

Authors V.Yu. Plakhothik
Affiliations Scientific Research and Project Designing Institute «Iskra» 145, Zveineka Str., 91033, Lugansk, Ukraine
Issue Volume 3, Year 2011, Number 4
Dates Received 02 June 2011, published online 30 December 2011
Citation English version is not accessible
PACS Number(s) 07.85. – m, 07.05.Kf
Keywords Gamma-сamera, Scintillation сoordinates, Likelihood method, Robustness.
Using of the likelihood methods for scintillation coordinate calculation in the gamma-camera detector is considered in the paper. Using of the composite goodness-of-fit criteria is proposed for increasing of the methods robustness. The influence of the used goodness-of-fit criteria to intrinsic gamma-camera properties is studied by the simulation methods.

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