Non-rigid image registration of 4D-MRI data for improved delineation of moving tumors

Non-rigid image registration of 4D-MRI data for improved delineation of moving tumors

Abstract Background To increase the image quality of end-expiratory and end-inspiratory phases of retrospective respiratory self-gated 4D MRI data sets using non-rigid image registration for improved target delineation of moving tumors. Methods End-expiratory and end-inspiratory phases of volunteer...

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Bibliographic Details
Main Authors: Stefan Weick, Kathrin Breuer, Anne Richter, Florian Exner, Serge-Peer Ströhle, Paul Lutyj, Jörg Tamihardja, Simon Veldhoen, Michael Flentje, Bülent Polat
Format: Article
Language:English
Published: BMC 2020-04-01
Series:BMC Medical Imaging
Subjects:
4D-MRI
Respiratory induced tumor motion
Non-rigid image registration
Radiotherapy treatment planning
Online Access:http://link.springer.com/article/10.1186/s12880-020-00439-6

Internet

http://link.springer.com/article/10.1186/s12880-020-00439-6

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