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3D Prior Image Constrained Projection Completion for X-ray CT Metal Artifact Reduction Mehranian, Abolfazl; Ay, Mohammad Reza; Rahmim, Arman; Zaidi, Habib 2013
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An ordered-subsets proximal preconditioned gradient algorithm for edge-preserving PET image reconstruction Mehranian, Abolfazl; Rahmim, Arman; Ay, Mohammad Reza; Kotasidis, Fotis; Zaidi, Habib 2013
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Comparative assessment of energy-mapping approaches in CT-based attenuation correction for PET. Ay, Mohammad Reza; Shirmohammad, Maryam; Sarkar, Saeed; Rahmim, Arman; Zaidi, Habib 2011
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Coronary calcium score scan-based attenuation correction in cardiovascular PET imaging Ghafarian, Pardis; Aghamiri, Seyed Mahmoud Reza; Ay, Mohammad Reza; Fallahi, Babak; ... Zaidi, Habib 2010
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Derivation of attenuation map for attenuation correction of PET data in the presence of nanoparticulate contrast agents using spectral CT imaging Ghadiri, Hossein; Shiran, Mohammad Bagher; Soltanian-Zadeh, Hamid; Rahmim, Arman; ... Ay, Mohammad Reza 2014
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Dynamic whole-body PET imaging: principles, potentials and applications Rahmim, Arman; Lodge, Martin A.; Karakatsanis, Nicolas A.; Panin, Vladimir Y.; ... Wahl, Richard L. 2019
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Four-dimensional (4D) image reconstruction strategies in dynamic PET: beyond conventional independent frame reconstruction Rahmim, Arman; Tang, Jing; Zaidi, Habib 2009
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Four-Dimensional Image Reconstruction Strategies in Cardiac-Gated and Respiratory-Gated PET Imaging Rahmim, Arman; Tang, Jing; Zaidi, Habib 2013
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Generalized whole-body Patlak parametric imaging for enhanced quantification in clinical PET. Karakatsanis, Nicolas A; Zhou, Yun; Lodge, Martin A; Casey, Michael E; ... Rahmim, Arman 2015
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Is metal artefact reduction mandatory in cardiac PET/CT imaging in the presence of pacemaker and implantable cardioverter defibrillator leads? Ghafarian, Pardis; Aghamiri, S M R; Ay, Mohammad Reza; Rahmim, Arman; ... Zaidi, Habib 2011
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PET versus SPECT: strengths, limitations and challenges Rahmim, Arman; Zaidi, Habib 2008
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Quantification of PET and CT misalignment errors due to bulk motion in cardiac PET/CT imaging: Phantom and clinical and studies Ghafarian, Pardis; Ay, Mohammad Reza; Fard-Esfahani, A; Rahmim, Arman; Zaidi, Habib 2014
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Smoothly clipped absolute deviation (SCAD) regularization for compressed sensing MRI using an augmented Lagrangian scheme Mehranian, Abolfazl; Rad, Hamidreza Saligheh; Rahmim, Arman; Ay, Mohammad Reza; Zaidi, Habib 2013
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Whole-body direct 4D parametric PET imaging employing nested generalized Patlak expectation-maximization reconstruction Karakatsanis, Nicolas A; Casey, Michael E; Lodge, Martin A; Rahmim, Arman; Zaidi, Habib 2016
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X-ray CT metal artifact reduction using wavelet domain L0 sparse regularization Mehranian, Abolfazl; Ay, Mohammad Reza; Rahmim, Arman; Zaidi, Habib 2013