Reconstruction of rapidly acquired Germa
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Bai-Ling Hsu; James A. Case; Kevin W. Moser; Timothy M. Bateman; S. James Cullom
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Article
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2007
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Springer
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English
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## Background: Transmission (tx) scan time by use of radionuclide sources for cardiac positron emission tomography prolong imaging and increase the likelihood of patient motion artifacts. a reconstruction algorithm combining ordered-subsets expectation maximization with a bayesian prior was develop