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Gamma ray imaging : technology and applications / Junwei Du, Krzysztof (Kris) Iniewski, editors.

9783031306662 (electronic bk.)
303130666X (electronic bk.)
3031306651
9783031306655

Cham, Switzerland : Springer, 2023.

English

1 online resource (142 pages) : illustrations (black and white, and color).

10.1007/978-3-031-30666-2 doi

TK8315

621.36/73

This book will provide readers with a good overview of some of the most recent advances in the field of detector technology for gamma-ray imaging, especially as it pertains to new applications. There will be a good mixture of general chapters in both technology and applications in medical imaging and industrial testing. The book will have an in-depth review of the research topics from world-leading specialists in the field. The conversion of the gamma-ray signal into analog/digital value will be covered in some chapters. Some would also provide a review of CMOS chips for gamma-ray image sensors. Covers a broad range of topics, including an introduction to novel gamma imaging technologies; Includes in-depth analysis on how to optimize X-ray detection; Discusses the analysis of electronics for gamma-ray detection.

References -- Toward a New Frontier in PET Image Reconstruction: A Paradigm Shift to the Learning-Based Methods -- 1 Analytical Methods -- 2 Model-Based Methods -- 2.1 Noise Model of the Poisson Process -- 2.2 The System Model of the Photon Detection Process -- 2.3 Image Prior Model -- 3 Data-Driven/Learning-Based Methods -- 3.1 Dictionary Learning and Kernel-Based Methods -- 3.2 Deep-Learning Based Methods -- 3.2.1 Direct End-to-End Reconstruction -- 3.2.2 Deep Learning-Based Regularized Iterative Reconstruction -- 3.2.3 Unrolled Deep Learning-Based Iterative Reconstruction -- 4 Summary
References -- Cascade Gamma Emission Coincidence Tomography -- 1 Introduction -- 1.1 The Inadequacy of Standard Imaging Approach -- 1.2 The Opportunity for Cascade Coincidence Imaging -- 1.2.1 The Physics of Cascade Emission -- 1.2.2 Cascade Photon Coincidence -- 1.2.3 Advantages: Higher Information Quality, Real-Time Imaging -- 1.2.4 Potential Application & Nuclides -- 2 Design Issues that Are Unique to CGECT Systems -- 2.1 Detector's Timing Resolution -- 2.2 System Detection Efficiency -- 2.3 Image Generation -- 2.3.1 Choose a Coincidence Timing Window: NECR Analysis

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