Application of Artificial Intelligence in PET Instrumentation
- PMID: 34809865
- DOI: 10.1016/j.cpet.2021.09.011
Application of Artificial Intelligence in PET Instrumentation
Abstract
Artificial intelligence (AI) has been widely used throughout medical imaging, including PET, for data correction, image reconstruction, and image processing tasks. However, there are number of opportunities for the application of AI in photon detector performance or the data collection process, such as to improve detector spatial resolution, time-of-flight information, or other PET system performance characteristics. This review outlines current topics, research highlights, and future directions of AI in PET instrumentation.
Keywords: Artificial intelligence; Crystal; Depth of Interaction; Photodetector; Photon; Positron Emission Tomography; Scintillator; Time of flight.
Copyright © 2021 Elsevier Inc. All rights reserved.
Conflict of interest statement
Disclosure The authors have nothing to disclose.
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