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Image Artefact Propagation in Motion Estimation and Reconstruction in Interventional Cardiac C-arm CT

The acquisition of data for cardiac imaging using a C-arm CT system requires several seconds and multiple heartbeats. Hence, incorporation of motion correction in the reconstruction step may improve the resulting image quality. Cardiac motion can be estimated by deformable 3-D/3-D registration perfo...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Müller, K, Maier, A K, Schwemmer, C, Lauritsch, G, De Buck, S, Wielandts, J-Y, Hornegger, J, Fahrig, R
Format: Artigo
Sprache:Inglês
Veröffentlicht: 2014
Schlagworte:
Online Zugang:https://ncbi.nlm.nih.gov/pmc/articles/PMC4110354/
https://ncbi.nlm.nih.gov/pubmed/24840084
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1088/0031-9155/59/12/3121
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