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Chair for Computer Aided Medical Procedures & Augmented Reality
Lehrstuhl für Informatikanwendungen in der Medizin & Augmented Reality

J. Gardiazabal, J. Vogel, P. Matthies, M. Wieczorek, B. Frisch, N. Navab, S. I. Ziegler, T. Lasser
Fully 3D thyroid imaging with mini gamma cameras
Proceedings of Fully3D, Newport, USA, June 2015 (bib)

Thyroid imaging using radioactive tracers is a common imaging task and is usually performed using 2D gamma cameras. In this work we present a setup for Fully 3D imaging of the thyroid using a mini gamma camera. Using both "step-and-shoot" and continuous trajectories as well as conventional statistical reconstruction schemes (ML-EM and LM-EM) we present experimental results of a realistic thyroid phantom, showing the feasibility of the approach.
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