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Last update: : 22.01.2025
Photon Counting CT Marc Kachelrieß German Cancer Research Center (DKFZ), Heidelberg, Germany Dual-Source-CT (since 2005) Siemens SOMATOM Force 3rd generation dual source cone-beam spiral CT …
DocumentLast update: : 22.01.2025
Reanimating Patients: Cardio-respiratory CT and MR motion phantoms based on clinical CT patient data Johannes Mayer, Sebastian Sauppe, Christopher M. Rank, Stefan Sawall, and Marc Kachelrieß German…
DocumentLast update: : 22.01.2025
Motion Vector Field Upsampling for Improved 4D Cone-Beam CT Motion Compensation of the Thorax S. Sauppe1, C. M. Rank1, M. Brehm2, P. Paysan2, D. Seghers2, and M. Kachelrieß1 1Medical Physics in…
DocumentLast update: : 22.01.2025
High Quality High Spatial Resolution Functional Classification in Low Dose Dynamic CT Perfusion Using Singular Value Decomposition (SVD) and K-Means Clustering Francesco Pisana1,3, Thomas Henzler2,…
DocumentLast update: : 22.01.2025
Compensating for Irregular Respiratory Motion in Cone-Beam CT (CBCT): Motion Vector Field Resampling Sebastian Sauppe1, Marcus Brehm2, Pascal Paysan2, Dieter Seghers2, and Marc Kachelrieß1 1 German…
DocumentLast update: : 22.01.2025
Emission-based Joint Estimation of Patient and Hardware Attenuation Distributions for Hybrid PET/MR Imaging Thorsten Heußer, Yannick Berker, Martin Freitag, and Marc Kachelrieß German Cancer…
DocumentLast update: : 22.01.2025
Organ-Specific Context-Sensitive Single and Dual Energy CT (DECT) Image Reconstruction, Display and Analysis Sabrina Dorn1, Shuqing Chen², Francesco Pisana1, Joscha Maier1, Michael Knaup1, Stefan…
DocumentLast update: : 22.01.2025
Importance of Prior Information for Accurate Scatter Correction of Truncated Cone-Beam CT Data Nadine Waltrich1, Sedat Aktaş1, Stefan Sawall1, Joscha Maier1, Kai Stannigel2, Kai Lindenberg2, and Marc…
DocumentLast update: : 22.01.2025
Joint Hardware and Patient Attenuation Correction for Hybrid PET/MR Imaging Thorsten Heußer, Yannick Berker, Martin Freitag, and Marc Kachelrieß German Cancer Research Center (DKFZ) Heidelberg,…
DocumentLast update: : 22.01.2025
Motion-Compensation in CT and in other Modalities Marc Kachelrieß German Cancer Research Center (DKFZ) Heidelberg, Germany www.dkfz.de/ct Definiton and Contents • Motion compensation (MoCo) is – a…
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