Publications

Increasing Angular Sampling Through Deep Learning for Stationary Cardiac SPECT Image Reconstruction

Xie H, Thorn S, Chen X, Zhou B, Liu H, Liu Z, Lee S, Wang G, Liu Y, Sinusas A, Liu C.
Increasing Angular Sampling Through Deep Learning for Stationary Cardiac SPECT Image Reconstruction.
Journal of Nuclear Cardiology. 2022.
https://doi.org/10.1007/s12350-022-02972-z

Increasing Angular Sampling Through Deep Learning for Stationary Cardiac SPECT Image Reconstruction Read More »

Model-based pulse pileup and charge sharing compensation for photon counting detectors: A simulation study

Taguchi K, Polster C, Segars WP, Aygun N, Stierstorfer K.
Model-based pulse pileup and charge sharing compensation for photon counting detectors: A simulation study.
Medical Physics. 2022;49(8):5038-51.
https://doi.org/10.1002/mp.15779

Model-based pulse pileup and charge sharing compensation for photon counting detectors: A simulation study Read More »

Quantitative analysis of changes in lung density by dynamic chest radiography in association with CT values: a virtual imaging study and initial clinical corroboration

Sugiura T, Tanaka R, Samei E, Segars WP, Abadi E, Kasahara K, Ohkura N, Tamura M, Matsumoto I
Quantitative analysis of changes in lung density by dynamic chest radiography in association with CT values: a virtual imaging study and initial clinical corroboration.
Radiological Physics and Technology. 2022;15(1):45-53.
https://doi.org/10.1007/s12194-021-00648-w

Quantitative analysis of changes in lung density by dynamic chest radiography in association with CT values: a virtual imaging study and initial clinical corroboration Read More »

Can photon-counting CT improve estimation accuracy of morphological radiomics features? A simulation study for assessing the quantitative benefits from improved spatial resolution in deep silicon-based photon-counting CT

Sharma S, Pal D, Abadi E, Sauer T, Segars P, Hsieh J, Samei E.
Can photon-counting CT improve estimation accuracy of morphological radiomics features? A simulation study for assessing the quantitative benefits from improved spatial resolution in deep silicon-based photon-counting CT.
Academic Radiology. 2022.
https://doi.org/10.1016/j.acra.2022.06.018

Can photon-counting CT improve estimation accuracy of morphological radiomics features? A simulation study for assessing the quantitative benefits from improved spatial resolution in deep silicon-based photon-counting CT Read More »

Dose coefficients for organ dosimetry in tomosynthesis imaging of adults and pediatrics across diverse protocols

Sharma S, Kapadia A, Ria F, Segars WP, Samei E.
Dose coefficients for organ dosimetry in tomosynthesis imaging of adults and pediatrics across diverse protocols.
Medical Physics. 2022;49(8):5439-50.
https://doi.org/10.1002/mp.15798

Dose coefficients for organ dosimetry in tomosynthesis imaging of adults and pediatrics across diverse protocols Read More »

Task-based validation and application of a scanner-specific CT simulator using an anthropomorphic phantom

Shankar SS, Felice N, Hoffman EA, Atha J, Sieren JC, Samei E, Abadi E.
Task-based validation and application of a scanner-specific CT simulator using an anthropomorphic phantom.
Medical Physics. 2022;n/a(n/a).
https://doi.org/10.1002/mp.15967

Task-based validation and application of a scanner-specific CT simulator using an anthropomorphic phantom Read More »

Anatomically and physiologically informed computational model of hepatic contrast perfusion for virtual imaging trials

Sauer TJ, Abadi E, Segars P, Samei E.
Anatomically and physiologically informed computational model of hepatic contrast perfusion for virtual imaging trials.
Medical Physics. 2022;49(5):2938-51.
https://doi.org/10.1002/mp.15562

Anatomically and physiologically informed computational model of hepatic contrast perfusion for virtual imaging trials Read More »