TU‐E‐BRC‐07: Accurate Tumor Motion Delineation with 4D Cone Beam CT Using Prior Image Constrained Compressed Sensing (PICCS‐4DCBCT)

Purpose: To validate that 4D cone beam CT using the Prior Image Constrained Compressed Sensing (PICCS) method enables accurate extraction of tumor motion profiles using a 1‐minute data acquisition scheme. Methods: Two methods with known ground truth were used in this validation study. The first meth...

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Veröffentlicht in:	Medical Physics 2011-06, Vol.38 (6), p.3770-3771
Hauptverfasser:	Chen, G, Qi, Z
Format:	Artikel
Sprache:	eng
Schlagworte:	Cancer Computed tomography Cone beam computed tomography Data acquisition Medical image reconstruction Medical imaging
Online-Zugang:	Volltext
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