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SPIE_Faby.pdf PDF, 419.38 KB

Last update: : 23.01.2025

A photon counting detector model based on increment matrices to simulate statistically correct CT detector signals S. Faby1, J. Maier1, D. Simons2, H.-P. Schlemmer2, M. Lell3, and M. Kachelrieß1…

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SPIE_Rank.pdf PDF, 5.23 MB

Last update: : 23.01.2025

Respiratory Motion Compensation for Simultaneous PET/MR Based on a 3D-2D Registration of Strongly Undersampled Radial MR Data Christopher Rank1, Thorsten Heußer1, Barbara Flach1, Marcus Brehm2, and…

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SPIE_Lebedev.pdf PDF, 5.09 MB

Last update: : 23.01.2025

Alpha Image Reconstruction (AIR) Optimization and Image Quality Assessment Sergej Lebedev, Stefan Sawall, Stefan Kuchenbecker, Sebastian Faby, Michael Knaup, and Marc Kachelrieß German Cancer…

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SPIE_Knaup.pdf PDF, 598.06 KB

Last update: : 23.01.2025

Multi–Dimensional Tensor–Based Adaptive Filter (TBAF) for Low Dose X–Ray CT Michael Knaup1, Sergej Lebedev1, Stefan Sawall1, and Marc Kachelrieß1 1Medical Physics in Radiology, German Cancer Research…

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RSNA_Rank.pdf PDF, 1.39 MB

Last update: : 23.01.2025

Respiratory Motion Compensation for Simultaneous PET/MR Based on Measurements of Strongly Undersampled Radial MR Data Christopher M Rank1, Sebastian Sauppe1, Thorsten Heußer1, Andreas Wetscherek1,…

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RSNA_Pisana.pdf PDF, 1.55 MB

Last update: : 23.01.2025

Dose or Noise Reduction for Dynamic CT Perfusion: 4D Adaptive Time-Intensity Profile Similarity Bilateral Filters (aTIPS-BF) Francesco Pisana1, Thomas Henzler2, Heinz-Peter Schlemmer1, Stefan…

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RSNA_Sauppe.pdf PDF, 1.76 MB

Last update: : 23.01.2025

Respiratory and Cardiac Motion-Compensated 5D Cone-Beam CT of the Thorax Region Sebastian Sauppe1, Andreas Hahn1, Marcus Brehm2, Pascal Paysan2, Dieter Seghers2, and Marc Kachelrieß1 1 German Cancer…

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F3D_Knaup.pdf PDF, 700.33 KB

Last update: : 23.01.2025

A General Projection Weight for Feldkamp-Type Cone-Beam Image Reconstruction from Arbitrary CT Scan Trajectories Michael Knaup, Jan Kuntz, Stefan Sawall, and Marc Kachelrieß michael.knaup@dkfz.de …

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ISMRM_Rank.pdf PDF, 656.59 KB

Last update: : 23.01.2025

Motion Compensation for Simultaneous PET/MR Based on Strongly Undersampled Radial MR Data C.M. Rank, T. Heußer, M. Kachelrieß Medical Physics in Radiology, German Cancer Research Center, Heidelberg,…

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F3D_Heusser.pdf PDF, 587.59 KB

Last update: : 23.01.2025

MR-consistent Simultaneous Reconstruction of Attenuation and Activity for non-TOF PET/MR Thorsten Heußer1, Christopher M Rank1, Thomas Beyer2, and Marc Kachelrieß1 1Medical Physics in Radiology,…

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