Surface-guided breathing signal integration in breathing-adapted intelligent 4D computed tomography: prototype implementation and comparison with an infrared marker-based system

Background and purpose: Breathing-adapted intelligent four-dimensional computed tomography (i4DCT) reduces motion artifacts during irregular breathing using real-time surrogate signal analysis to control X-ray timing. Current implementations rely on infrared (IR) markers or pressure belts. Surface-g...

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Bibliografiska uppgifter

Huvudupphov:	Niklas A. Lackner, Torsten Moser, Julian Young, Jannis Dickmann, Volker That, Christian Hofmann, Andre Karius, Mushawar Ahmad, Oliver J. Ott, Florian Putz, Rainer Fietkau, Christoph Bert, Juliane Szkitsak
Materialtyp:	Artigo
Språk:	Inglês
Utgiven:	Elsevier 2025-10-01
Serie:	Physics and Imaging in Radiation Oncology
Ämnen:	4DCT Experimental prototype study Breathing motion Surface-guidance
Länkar:	http://www.sciencedirect.com/science/article/pii/S2405631625001538
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