Comparison of two elastic motion correction approaches for whole-body PET/CT: motion deblurring vs gate-to-gate motion correction

Comparison of two elastic motion correction approaches for whole-body PET/CT: motion deblurring vs gate-to-gate motion correction

Abstract Background Respiratory motion in PET/CT leads to well-known image degrading effects commonly compensated using elastic motion correction approaches. Gate-to-gate motion correction techniques are promising tools for improving clinical PET data but suffer from relatively long reconstruction t...

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Bibliographic Details
Main Authors: Stefanie Pösse, Florian Büther, Dirk Mannweiler, Inki Hong, Judson Jones, Michael Schäfers, Klaus Peter Schäfers
Format: Article
Language:English
Published: SpringerOpen 2020-03-01
Series:EJNMMI Physics
Subjects:
Motion correction
Image reconstruction
PET/CT
Optical flow
Online Access:http://link.springer.com/article/10.1186/s40658-020-0285-4

Internet

http://link.springer.com/article/10.1186/s40658-020-0285-4

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