Search Results - "Lougovski, A"

Influence and Compensation of Truncation Artifacts in MR-Based Attenuation Correction in PET/MR by Schramm, G., Langner, J., Hofheinz, F., Petr, J., Lougovski, A., Beuthien-Baumann, B., Platzek, I., van den Hoff, J.

“…The goal of this article is to quantify the influence of truncation artifacts in the magnetic resonance (MR)-based attenuation map (MRMap) on reconstructed…”
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Evaluation and automatic correction of metal-implant-induced artifacts in MR-based attenuation correction in whole-body PET/MR imaging by Schramm, G, Maus, J, Hofheinz, F, Petr, J, Lougovski, A, Beuthien-Baumann, B, Platzek, I, van den Hoff, J

“…The aim of this paper is to describe a new automatic method for compensation of metal-implant-induced segmentation errors in MR-based attenuation maps (MRMaps)…”
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A volume of intersection approach for on-the-fly system matrix calculation in 3D PET image reconstruction by Lougovski, A, Hofheinz, F, Maus, J, Schramm, G, Will, E, van den Hoff, J

“…The aim of this study is the evaluation of on-the-fly volume of intersection computation for system's geometry modelling in 3D PET image reconstruction. For…”
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