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Last update: : 22.01.2025
Monte Carlo Methods in CT Imaging Marc Kachelrieß German Cancer Research Center (DKFZ) Heidelberg, Germany www.dkfz.de/ct Clinical CT e.g. Definition Flash dual source spiral cone-beam CT scanner,…
DocumentLast update: : 22.01.2025
Focal Spot Blur Correction for Cone-Beam CT Nadine Waltrich1,2, Stefan Sawall1,2, and Marc Kachelrieß1,2 1German Cancer Research Center (DKFZ), Heidelberg, Germany 2University of Heidelberg, Germany …
DocumentLast update: : 22.01.2025
Stack Transition Motion Compensation in Sequential and in Cardiac CT Sergej Lebedev1,2,3, Karl Stierstorfer1, and Marc Kachelrieß2,3 1Siemens Healthineers, Forchheim, Germany 2German Cancer Research…
DocumentLast update: : 22.01.2025
Sliding Organ Motion Regularization for Motion-Compensated Cone-Beam CT (CBCT) in Image-Guided Radiation Therapy Sebastian Sauppe1, Julian Kuhm1, Pascal Paysan2, Dieter Seghers2, and Marc Kachelrieß1…
DocumentLast update: : 22.01.2025
Real-Time X-Ray Scatter Estimation for CT and CBCT using a Deep Convolutional Neural Network Joscha Maier1,2, Yannick Berker1, Stefan Sawall1,2 and Marc Kachelrieß1,2 1German Cancer Research Center…
DocumentLast update: : 22.01.2025
Managing Motion in CT: Conventional Approaches and Motion Compensating Techniques Marc Kachelrieß German Cancer Research Center (DKFZ) Heidelberg, Germany www.dkfz.de/ct CT CT is much faster than…
DocumentLast update: : 22.01.2025
High Fidelity Vessel Visualization in Diagnostic CT: Low Dose Dynamic CTA via Singular Value Decomposition-Guided Filtering F. Pisana1,3, T. Henzler2, H. Haubenreisser2, S. Schönberg2, E. Klotz3, B.…
DocumentLast update: : 22.01.2025
Context-Sensitive Organ-Specific Evaluation and Analysis of DECT Images Sabrina Dorn1,2, Shuqing Chen3, Francesco Pisana1,2, Mahmut Özdemir1,2, Joscha Maier1,2, Michael Knaup1, Stefan Sawall1,2,…
DocumentLast update: : 22.01.2025
A Count Rate-Dependent Method for Spectral Distortion Correction in Photon Counting CT Jannis Dickmanna,b,c, Joscha Maiera,d, Stefan Sawalla,d, Thomas Thüringe, Spyridon Gkoumase, Christian…
DocumentLast update: : 22.01.2025
Real-Time Patient-Specific CT Dose Estimation using a Deep Convolutional Neural Network Joscha Maier1,2, Elias Eulig1,2, Sabrina Dorn1,2, Stefan Sawall1,3, and Marc Kachelrieß1,3 1German Cancer…
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