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Simon Rit

22
Documents
Affiliations actuelles
  • 530748
Identifiants chercheurs
  • IdHAL simon-rit
  • ResearcherId : H-9410-2014
  • ORCID 0000-0003-2530-1013
  • Google Scholar : https://scholar.google.fr/citations?user=K2zXN1YAAAAJ&hl=en
  • IdRef : 118366432
  • ResearcherId : http://www.researcherid.com/rid/H-9410-2014

Présentation

Publications

nils-krah
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Relative stopping power resolution in time-of-flight proton CT

Nils Krah , Denis Dauvergne , Jean Michel Létang , Simon Rit , Etienne Testa
Physics in Medicine and Biology, 2022, 67 (16), pp.165004. ⟨10.1088/1361-6560/ac7191⟩
Article dans une revue hal-03677847v1
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Evaluation of the impact of a scanner prototype on proton CT and helium CT image quality and dose efficiency with Monte Carlo simulation

Stefanie Götz , Jannis Dickmann , Simon Rit , Nils Krah , Feriel Khellaf
Physics in Medicine and Biology, 2022, 67, ⟨10.1088/1361-6560/ac4fa4⟩
Article dans une revue hal-03583696v1
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Comparative accuracy and resolution assessment of two prototype proton computed tomography scanners

G. Dedes , H. Drosten , S. Götz , J. Dickmann , C. Sarosiek
Medical Physics, 2022, 49 (7), pp.4671-4681. ⟨10.1002/mp.15657⟩
Article dans une revue hal-03637368v2
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Projection deconvolution for proton CT using the spatially variant path uncertainty

Feriel Khellaf , Nils Krah , Jean Michel Létang , Simon Rit
IEEE Transactions on Radiation and Plasma Medical Sciences, 2022, 6 (8), pp.847-858. ⟨10.1109/TRPMS.2022.3167334⟩
Article dans une revue hal-03656408v1
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The role of Monte Carlo simulation in understanding the performance of proton computed tomography

George Dedes , Jannis Dickmann , Valentina Giacometti , Simon Rit , Nils Krah
Zeitschrift fur Medizinische Physik, 2022, 32, pp.23-38. ⟨10.1016/j.zemedi.2020.06.006⟩
Article dans une revue hal-02920133v1
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Energy-adaptive calculation of the most likely path in proton CT

Nils Krah , Denis Dauvergne , Jean Michel Létang , Simon Rit , Etienne Testa
Physics in Medicine and Biology, 2021, 66, pp.20NT02. ⟨10.1088/1361-6560/ac2999⟩
Article dans une revue hal-03353954v1
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A comparison of direct reconstruction algorithms in proton computed tomography

Feriel Khellaf , Nils Krah , Jean-Michel Létang , Charles-Antoine Collins-Fekete , Simon Rit
Physics in Medicine and Biology, 2020, 65 (10), pp.105010. ⟨10.1088/1361-6560/ab7d53⟩
Article dans une revue hal-02502179v1
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Scattering proton CT

Nils Krah , Catherine Therese T Quiñones , Jean-Michel Létang , Simon Rit
Physics in Medicine and Biology, 2020, 65 (22), pp.225015. ⟨10.1088/1361-6560/abbd18⟩
Article dans une revue hal-02959263v1
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2D directional ramp filter

Feriel Khellaf , Nils Krah , Jean Michel Létang , Simon Rit
Physics in Medicine and Biology, 2020, 65 (8), pp.08NT01. ⟨10.1088/1361-6560/ab7875⟩
Article dans une revue hal-02486620v1
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Regularised patient-specific stopping power calibration for proton therapy planning based on proton radiographic images

Nils Krah , Vincenzo Patera , Simon Rit , Angelo Schiavi , Ilaria Rinaldi
Physics in Medicine and Biology, 2019, 64, pp.065008. ⟨10.1088/1361-6560/ab03db⟩
Article dans une revue hal-02023861v1
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Effects of transverse heterogeneities on the most likely path of protons

Feriel Khellaf , Nils Krah , Ilaria Rinaldi , Jean-Michel Létang , Simon Rit
Physics in Medicine and Biology, 2019, 64, pp.065003. ⟨10.1088/1361-6560/ab02a8⟩
Article dans une revue hal-02023848v1
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Polynomial modelling of proton trajectories in homogeneous media for fast most likely path estimation and trajectory simulation

Nils Krah , Jean-Michel Létang , Simon Rit
Physics in Medicine and Biology, 2019, 64 (19), pp.195014. ⟨10.1088/1361-6560/ab3d0b⟩
Article dans une revue hal-02269520v1
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A comprehensive theoretical comparison of proton imaging set-ups in terms of spatial resolution

N. Krah , Feriel Khellaf , Jean Michel Létang , S. Rit , I. Rinaldi
Physics in Medicine and Biology, 2018, 63 (13), ⟨10.1088/1361-6560/aaca1f⟩
Article dans une revue hal-01909706v1

Proton scatter radiography with integration-mode detectors by exploiting the West-Sherwood effect

Ahmad Addoum , Nils Krah , Jean Michel Létang , Simon Rit
2019 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC), Oct 2019, Manchester, United Kingdom
Communication dans un congrès hal-03126835v1

A comparison of direct reconstruction algorithms in proton CT

Feriel Khellaf , Nils Krah , Jean Michel Létang , Simon Rit
2nd Ion Imaging Workshop 2019, Jun 2019, Manchester, United Kingdom
Communication dans un congrès hal-03128314v1

An analytical method to sample proton trajectories under the influence of multiple Coulomb scattering

Nils Krah , Jean Michel Létang , Simon Rit
International Conference on the Use of Computers in Radiation Therapy (ICCR), Jun 2019, Montreal, Canada
Communication dans un congrès hal-02283827v1

Optimized conversion from CT numbers to proton relative stopping power based on proton radiography and scatter corrected cone-beam CT images

Nils Krah , Simon Rit
The Fifteenth International Meeting on Fully Three-Dimensional Image Reconstruction in Radiology and Nuclear Medicine, Jun 2019, Philadelphia, United States. pp.96, ⟨10.1117/12.2534898⟩
Communication dans un congrès hal-02142832v1

A theoretical comparison of different proton imaging set-ups

Nils Krah , F. Khellaf , Jean Michel Létang , S. Rit , I. Rinaldi
The 4th Loma Linda workshop, Aug 2018, Loma Linda, United States
Communication dans un congrès hal-02048665v1

Monte Carlo simulation of the most likely path of protons through a transverse heterogeneity

Feriel Khellaf , Nils Krah , Ilaria Rinaldi , Jean Michel Létang , Simon Rit
IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC), Nov 2018, Sydney, Australia
Communication dans un congrès hal-02330901v1

Which proton imaging set-up should we use in a proton therapy facility?

Nils Krah , Feriel Khellaf , Jean Michel Létang , Simon Rit , Ilaria Rinaldi
57th Annual Meeting of the Particle Therapy Cooperative Group (PTCOG), May 2018, Cincinnati, United States
Communication dans un congrès hal-02050814v1

How much can range accuracy in proton therapy be improved through patient specific optimization of the HU-RSP conversion curve?

Nils Krah , Mauro Testa , Simon Rit , Ilaria Rinaldi
56th annual conférence of the Particle Therapy Co-operative Group - PTCOG 56, May 2017, Pacifico Yokohama, Yokohama, Japan. ⟨10.14338/IJPT.17-PTCOG-1.1⟩
Communication dans un congrès hal-01714201v1