Step-and-shoot Dynamic Whole-body PET Parametric Imaging with Weighted Expectation Maximization Algorithm

Dynamic whole-body PET parametric imaging has been widely investigated and demonstrated clinically feasibility. In the step-and-shoot dynamic protocol, an average time point is often assigned to the overlapped slices between adjacent beds. This sum-frame strategy is based on the assumption that the...

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Bibliographic Details

Published in:	IEEE conference record - Nuclear Science Symposium & Medical Imaging Conference. pp. 1 - 3
Main Authors:	Ye, Qing, Zhao, Yizhang, Xu, Hancong, Lv, Yang, Dong, Yun
Format:	Conference Proceeding
Language:	English
Published:	IEEE 16.10.2021
Subjects:	Heuristic algorithms Image edge detection Logic gates Protocols Reconstruction algorithms Sensitivity Whole-body PET
ISSN:	2577-0829
Online Access:	Get full text
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