Anatomically-aided PET reconstruction using the kernel method
Abstract
This paper extends the kernel method that was proposed previously for dynamic PET reconstruction, to incorporate anatomical side information into the PET reconstruction model. In contrast to existing methods that incorporate anatomical information using a penalized likelihood framework, the proposed method incorporates this information in the simpler maximum likelihood (ML) formulation and is amenable to ordered subsets. The new method also does...
Paper Details
Title
Anatomically-aided PET reconstruction using the kernel method
Published Date
Aug 19, 2016
Volume
61
Issue
18
Pages
6668 - 6683
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