Development of scalable lymphatic system in the 4D XCAT phantom: application to quantitative evaluation of lymphoma PET segmentations.
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DOI: 10.1002/mp.15963
Abstract: BACKGROUND Digital anthropomorphic phantoms, such as the 4D extended cardiac-torso (XCAT) phantom, are actively used to develop, optimize, and evaluate a variety of imaging applications, allowing for realistic patient modelling and knowledge of ground truth.… read more here.
Keywords: lymphatic system; xcat phantom; scalable lymphatic; xcat ... See more keywords
Practical Nuclear Medicine and Utility of Phantoms for Internal Dosimetry: XCAT Compared with Zubal
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DOI: 10.1093/rpd/ncw115
Abstract: Purpose The absorbed doses for two radioisotopes, 99mTc and 131I, between previously validated Zubal phantom and the recently developed XCAT phantom were compared. Materials and methods GATE Monte Carlo code was used to simulate the… read more here.
Keywords: medicine; phantom; xcat; dosimetry ... See more keywords
Modeling Lung Architecture in the XCAT Series of Phantoms: Physiologically Based Airways, Arteries and Veins
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Medical Imaging"
DOI: 10.1109/tmi.2017.2769640
Abstract: The purpose of this paper was to extend the extended cardiac-torso (XCAT) series of computational phantoms to include a detailed lung architecture including airways and pulmonary vasculature. Eleven XCAT phantoms of varying anatomy were used… read more here.
Keywords: lung architecture; anatomy; arteries veins; xcat ... See more keywords