Robust band artifact suppression for cardiac CT

Cardiac cone beam CT images are reconstructed today using phase selective multi-cycle algorithms. According to the acquisition geometry of a helical CT scan, voxels having different z-coordinates are illuminated during non-overlapping time intervals and are reconstructed, therefore, using phase poin...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Shechter, G., Levi, I., Shnapp, M., Altman, A.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Ambient intelligence Arteries Computed tomography Detectors Geometry Heart Image reconstruction Image segmentation Lighting Robustness
Online-Zugang:	Volltext bestellen
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