On Artifact-free Projection Overlaps in Multi-pinhole Tomographic Imaging

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On Artifact-free Projection Overlaps in Multi-pinhole Tomographic Imaging

In multi-pinhole SPECT, overlapping the projections from different pinholes has been used to increase sensitivity. However, the prevailing view is that the overall quality of the reconstructed image is not improved by the overlaps in the projections. It is often stated in literatures that overlaps i...

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Bibliographic Details
Main Author:	Lin, Jianyu
Format:	Journal Article
Published:	Institute of Electrical and Electronics Engineers 2013
Subjects:	Artifacts in the reconstructed image multiple pinhole single photon emission computed tomography (SPECT) quality of the reconstructed image projection overlaps (multiplexing)
Online Access:	http://hdl.handle.net/20.500.11937/18345

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