Improving timing resolution of BGO for TOF-PET: a comparative analysis with and without deep learning

Improving timing resolution of BGO for TOF-PET: a comparative analysis with and without deep learning

Abstract Background The renewed interest in BGO scintillators for TOF-PET is driven by the improved Cherenkov photon detection with new blue-sensitive SiPMs. However, the slower scintillation light from BGO causes significant time walk with leading edge discrimination (LED), which degrades the coinc...

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Bibliographic Details
Main Authors: Francis Loignon-Houle, Nicolaus Kratochwil, Maxime Toussaint, Carsten Lowis, Gerard Ariño-Estrada, Antonio J. Gonzalez, Etiennette Auffray, Roger Lecomte
Format: Article
Language:English
Published: SpringerOpen 2025-01-01
Series:EJNMMI Physics
Subjects:
Time-of-flight PET
Fast timing
BGO
Time resolution
Cherenkov
Deep learning
Online Access:https://doi.org/10.1186/s40658-024-00711-6
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