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Nicolas Freud

115
Documents

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jean-letang

Monitoring ion beam therapy with a Compton Camera: simulation studies of the clinical feasibility

M. Fontana , J.-L. Ley , D. Dauvergne , Nicolas Freud , J. Krimmer
IEEE Transactions on Radiation and Plasma Medical Sciences, 2020, 4 (2), pp.218-232. ⟨10.1109/TRPMS.2019.2933985⟩
Article dans une revue hal-02301075v1

Breast density and iodine quantification in spectral mammography

Y. Pavia , A. Brambilla , Véronique Rebuffel , N. Freud , J M Létang
Biomedical Physics & Engineering Express, 2018, 4 (1), ⟨10.1088/2057-1976/aa8f59⟩
Article dans une revue hal-01722886v1
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A cost-effective monitoring technique in particle therapy via uncollimated prompt gamma peak integration

J. Krimmer , G. Angellier , L. Balleyguier , D. Dauvergne , N. Freud
Applied Physics Letters, 2017, 110 (15), pp.154102. ⟨10.1063/1.4980103⟩
Article dans une revue hal-01508408v1

Characterizing the behavior of scattered radiation in multi-energy x-ray imaging

Artur Sossin , Véronique Rebuffel , J. Tabary , Jean Michel Létang , N. Freud
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2017, 850, pp.25 - 34. ⟨10.1016/j.nima.2017.01.032⟩
Article dans une revue hal-01572460v1
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Assessment of Geant4 Prompt-Gamma Emission Yields in the Context of Proton Therapy Monitoring

M. Pinto , Denis Dauvergne , Nicolas Freud , Jochen Krimmer , Jean Michel Létang
Frontiers in Oncology, 2016, 6 (10), ⟨10.3389/fonc.2016.00010⟩
Article dans une revue hal-01272829v1

Experimental validation of a multi-energy x-ray adapted scatter separation method

A. Sossin , Véronique Rebuffel , J. Tabary , Jean Michel Létang , N. Freud
Physics in Medicine and Biology, 2016, 61 (24), pp.8625 - 8639. ⟨10.1088/1361-6560/61/24/8625⟩
Article dans une revue hal-01483793v1

A novel scatter separation method for multi-energy x-ray imaging

A. Sossin , Véronique Rebuffel , J. Tabary , Jean Michel Létang , N. Freud
Physics in Medicine and Biology, 2016, 61 (12), pp.4711 - 4728. ⟨10.1088/0031-9155/61/12/4711⟩
Article dans une revue hal-01483779v1

Fast scattering simulation tool for multi-energy x-ray imaging

A. Sossin , J. Tabary , Véronique Rebuffel , Jean Michel Létang , N. Freud
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2015, 802, pp.60-66. ⟨10.1016/j.nima.2015.08.073⟩
Article dans une revue hal-01272877v1

Absolute prompt-gamma yield measurements for ion beam therapy monitoring

M Pinto , M Bajard , S Brons , Marius Chevallier , D Dauvergne
Physics in Medicine and Biology, 2015, 60 (2), pp.565-594. ⟨10.1088/0031-9155/60/2/565⟩
Article dans une revue hal-01115766v1

Collimated prompt gamma TOF measurements with multi-slit multi-detector configurations

J. Krimmer , M. Chevallier , J. Constanzo , D. Dauvergne , M. de Rydt
Journal of Instrumentation, 2015, 10, in press. ⟨10.1088/1748-0221/10/01/P01011⟩
Article dans une revue hal-01112176v1

Monte Carlo simulation of prompt gamma-ray emission in proton therapy using a specific track length estimator

W. El Kanawati , J.M. Letang , D. Dauvergne , M. Pinto , D. Sarrut
Physics in Medicine and Biology, 2015, 60 (20), pp.8067. ⟨10.1088/0031-9155/60/20/8067⟩
Article dans une revue hal-01207342v1

A track length estimator method for dose calculations in low-energy x-ray irradiations: implementation, properties and performance

F. Baldacci , A. Mittone , A. Bravin , P. Coan , F. Delaire
Zeitschrift fur Medizinische Physik, 2015, 25 (1), pp.36-47. ⟨10.1016/j.zemedi.2014.04.001⟩
Article dans une revue hal-01015846v1

Experimental carbon ion range verification in inhomogeneous phantoms using prompt gammas

M. Pinto , M. de Rydt , D. Dauvergne , G. Dedes , N. Freud
Medical Physics, 2015, 42, pp.2342. ⟨10.1118/1.4917225⟩
Article dans une revue hal-01207230v1

Design optimisation of a TOF-based collimated camera prototype for online hadrontherapy monitoring

M Pinto , D Dauvergne , N Freud , J Krimmer , J M Letang
Physics in Medicine and Biology, 2014, 59 (24), pp.7653. ⟨10.1088/0031-9155/59/24/7653⟩
Article dans une revue hal-01115740v1

Real-time proton beam range monitoring by means of prompt-gamma detection with a collimated camera

F. Roellinghoff , A. Benilov , D. Dauvergne , G. Dedes , N. Freud
Physics in Medicine and Biology, 2014, 59 (5), pp.1327-1338. ⟨10.1088/0031-9155/59/5/1327⟩
Article dans une revue hal-00967209v1
Image document

A review of the use and potential of the GATE Monte Carlo simulation code for radiation therapy and dosimetry applications

D. Sarrut , M. Bardiès , N. Boussion , N. Freud , S. Jan
Medical Physics, 2014, 41, pp.064301. ⟨10.1118/1.4871617⟩
Article dans une revue hal-01015819v1

Assessment and improvements of Geant4 hadronic models in the context of prompt-gamma hadrontherapy monitoring

G. Dedes , M. Pinto , D. Dauvergne , N. Freud , J. Krimmer
Physics in Medicine and Biology, 2014, 59 (7), pp.1747-1772. ⟨10.1088/0031-9155/59/7/1747⟩
Article dans une revue hal-00967197v1

Split exponential track length estimator for Monte-Carlo simulations of small-animal radiation therapy

F Smekens , J M Létang , C Noblet , S Chiavassa , G Delpon
Physics in Medicine and Biology, 2014, 59 (24), pp.7703-7715. ⟨10.1088/0031-9155/59/24/7703⟩
Article dans une revue hal-01124424v1

Low Statistics Reconstruction of the Compton Camera Point Spread Function in 3D Prompt- \gamma Imaging of Ion Beam Therapy

X. Lojacono , M.-H. Richard , J.-L. Ley , E. Testa , C. Ray
IEEE Transactions on Nuclear Science, 2013, 60 (5), pp.3355 - 3363. ⟨10.1109/TNS.2013.2275200⟩
Article dans une revue hal-00872700v1

An efficient numerical tool for dose deposition prediction applied to synchrotron medical imaging and radiation therapy

A. Mittone , F. Baldacci , A. Bravin , E. Brun , E. Delaire
Journal of Synchrotron Radiation, 2013, 20 (5), pp.785-92. ⟨10.1107/S0909049513017184⟩
Article dans une revue hal-00849320v1

Machine learning-based patient specific prompt-gamma dose monitoring in proton therapy

P. Gueth , D. Dauvergne , N. Freud , Jean Michel Létang , C. Ray
Physics in Medicine and Biology, 2013, 58 (13), pp.4563. ⟨10.1088/0031-9155/58/13/4563⟩
Article dans une revue hal-00849321v1

Filtered backprojection proton CT reconstruction along most likely paths

S. Rit , G. Dedes , N. Freud , D. Sarrut , J.-M. Letang
Medical Physics, 2013, 40 (3), pp.031103. ⟨10.1118/1.4789589⟩
Article dans une revue hal-00796949v1

Design Study of the Absorber Detector of a Compton Camera for On-Line Control in Ion Beam Therapy

M.-H. Richard , M. Dahoumane , D. Dauvergne , M. de Rydt , G. Dedes
IEEE Transactions on Nuclear Science, 2012, 59 (5), pp.1850-1855. ⟨10.1109/TNS.2012.2206053⟩
Article dans une revue hal-00796857v1

Interaction vertex imaging (IVI) for carbon ion therapy monitoring: a feasibility study

P. Henriquet , E. Testa , M. Chevallier , D. Dauvergne , G. Dedes
Physics in Medicine and Biology, 2012, 57, pp.4665-4669. ⟨10.1088/0031-9155/57/14/4655⟩
Article dans une revue in2p3-00715879v1

Design Guidelines for a Double Scattering Compton Camera for Prompt-γ Imaging During Ion Beam Therapy: A Monte Carlo Simulation Study

M.-H. Richard , M. Chevallier , D. Dauvergne , N. Freud , P. Henriquet
IEEE Transactions on Nuclear Science, 2011, 58 (1), pp.87 - 94
Article dans une revue hal-01920978v1

Novel imaging systems for online control of ion therapy

D. Dauvergne , M. Chevallier , N. Freud , J.-M. Létang , Gerard Montarou
Bulletin du Cancer, 2011, 98, pp.S101-S101
Article dans une revue in2p3-00702752v1
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Monte Carlo simulations of prompt-gamma emission during carbon ion irradiation

F. Le Foulher , M. Bajard , M. Chevallier , D. Dauvergne , N. Freud
IEEE Transactions on Nuclear Science, 2010, 57 (5), pp.2768-2772
Article dans une revue in2p3-00480024v1
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Real time monitoring of the Bragg-peak position in ion therapy by means of single photon detection

M. Testa , M. Bajard , M. Chevallier , D. Dauvergne , P. Henriquet
Radiation and Environmental Biophysics, 2010, 49, pp.337-343. ⟨10.1007/s00411-010-0276-2⟩
Article dans une revue in2p3-00447558v1

Design Guidelines for a Double Scattering Compton Camera for Prompt-gamma Imaging During Ion Beam Therapy: A Monte Carlo Simulation Study

M.-H. Richard , M. Chevallier , D. Dauvergne , N. Freud , P. Henriquet
IEEE Transactions on Nuclear Science, 2010, 58, pp.87-94. ⟨10.1109/TNS.2010.2076303⟩
Article dans une revue in2p3-00527432v1
Image document

Dose profile monitoring with carbon ions by means of prompt-gamma measurements

Etienne Testa , M. Bajard , M. Chevallier , Denis Dauvergne , Fabrice Le Foulher
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 2009, 267, pp.993-996. ⟨10.1016/j.nimb.2009.02.031⟩
Article dans une revue hal-00283936v1
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Simulation of dose deposition in stereotactic synchrotron radiation therapy: a fast approach combining Monte Carlo and deterministic algorithms.

François Smekens , Nicolas Freud , Jean-Michel Létang , Jean-François Adam , Claudio Ferrero
Physics in Medicine and Biology, 2009, 54 (15), pp.4671-85. ⟨10.1088/0031-9155/54/15/003⟩
Article dans une revue inserm-00410448v1

Monitoring the Bragg peak location of 73 MeV/u carbon ions by means of prompt γ-ray measurements

E. Testa , M. Bajard , M. Chevallier , D. Dauvergne , F. Le Foulher
Applied Physics Letters, 2008, 93, pp.093506
Article dans une revue hal-01920991v1
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Monitoring the Bragg peak location of 73 MeV/u carbon ions by means of prompt $\gamma$-ray measurements

E. Testa , M. Bajard , M. Chevallier , D. Dauvergne , F. Le Foulher
Applied Physics Letters, 2008, 93, pp.093506. ⟨10.1063/1.2975841⟩
Article dans une revue in2p3-00315797v1

A Contrôle de l’hadronthérapie

E Testa , M Bajard , M Chevallier , D Dauvergne , F Le Foulher
Contribution au contrôle de l’hadronthérapie eta la modélisation de la dose biologique, 2008, 93, pp.139
Article dans une revue hal-01921618v1

A Hybrid Approach for Fast Simulation of Dose Deposition in Stereotactic Synchrotron Radiotherapy

Nicolas Freud , Jean Michel Létang , Mary Corentin , Caroline Boudou , Claudio Ferrero
IEEE Transactions on Nuclear Science, 2008, 55 (3), pp.1008 - 1017. ⟨10.1109/TNS.2008.922831⟩
Article dans une revue hal-00639671v1

Measurement and Monte Carlo modeling of the spatial response of scintillation screens

S.A. Pistrui-Maximean , J M Létang , N. Freud , A. Koch , A. H. Walenta
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2007, 581, pp.719\textendash727
Article dans une revue hal-01920993v1

Simulation study of the role played by intensifying or support layers in scintillation screens

S.A. Pistrui-Maximean , N. Freud , J M Létang , A. H. Walenta , A. Koch
IEEE Transactions on Nuclear Science, 2007, 54 (3), pp.699\textendash705
Article dans une revue hal-01920995v1

Fast and robust ray casting algorithms for virtual X-ray imaging

N. Freud , P. Duvauchelle , J M Létang , D. Babot
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 2006, 248, pp.175\textendash180
Article dans une revue hal-01920999v1

A hybrid approach to simulate X-ray imaging techniques, combining Monte Carlo and deterministic algorithms

N. Freud , J M Létang , D. Babot
IEEE Transactions on Nuclear Science, 2005, 52 (5), pp.1329\textendash1334
Article dans une revue hal-01921003v1

A hybrid approach to simulate multiple photon scattering in X-ray imaging

N. Freud , J M Létang , D. Babot
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 2005, 227, pp.551\textendash558
Article dans une revue hal-01921004v1

Deterministic simulation of first-order scattering in Virtual X-ray Imaging

N. Freud , P. Duvauchelle , S.A. Pistrui-Maximean , J M Létang , D. Babot
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 2004, 222 (1textendash2), pp.285\textendash300
Article dans une revue hal-01921006v1

Signal-to-noise ratio criterion for the optimization of dual-energy acquisition using virtual X-ray imaging: application to glass wool

J M Létang , N. Freud , G. Peix
Journal of Electronic Imaging, 2004, 13 (3), pp.436\textendash449
Article dans une revue hal-01921007v1

Absorbed Energy Monitoring during Hadrontherapy via Prompt Gamma Detection

J. Krimmer , L. Balleyguier , D. Dauvergne , M. Fontana , N. Freud
IEEE Nuclear Science Symposium & Medical Imaging Conference (2016 IEEE NSS/MIC), Oct 2016, Strasbourg, France. pp.1-2, ⟨10.1109/NSSMIC.2016.8069621⟩
Communication dans un congrès hal-01457973v1

Monte Carlo simulation of prompt-γ emission in proton therapy using a track length estimator

J.M. Letang , W. El Kanawati , D. Dauvergne , M. Pinto , D. Sarrut
ICTR-PHE 2016, Feb 2016, Genève, Switzerland
Communication dans un congrès hal-01276435v1

Online control of the beam range during Hadrontherapy

D Dauvergne , J. Baudot , N. Freud , J. Krimmer , L. Lestand
Forum de la recherche en cancérologie Rhône-Alpes Auvergne, Apr 2015, Lyon, France
Communication dans un congrès hal-01241411v1

Prompt-gamma detection towards absorbed energy monitoring during hadrontherapy

Jochen Krimmer , L. Balleyguier , Denis Dauvergne , Hervé Mathez , Marco Pinto
ANIMMA 2015: International Conference on Advancements in Nuclear Instrumentation Measurement Methods and their Applications, Apr 2015, Lisboa, Portugal
Communication dans un congrès hal-02064149v1

Online control of the beam range during Hadrontherapy: a review

Jean Michel Létang , D. Dauvergne , N. Freud , J. Krimmer , Loïc Lestand
9ème journée du CLARA, Jun 2014, Lyon, France
Communication dans un congrès hal-01054193v1

Simulation of x-ray images from the planning CT for online correction of scatter in cone-beam CT

S. Rit , E. Romero , M. Vila Oliva , S. Brousmiche , D. Sarrut
ESTRO 33, Apr 2014, Vienne, Austria. pp.PO-0921
Communication dans un congrès hal-01053241v1

Development of a Compton Camera for medical applications based on SSD and scintillation detectors

J. Krimmer , J.-L. Ley , C. Abellan , J.-P. Cachemiche , L. Caponetto
NDIP'2014, 7th International Conference on New Developments in Photodetection, Jun 2014, Tours, France
Communication dans un congrès in2p3-01071940v1

Assessment and improvements of Geant4 models in the context of prompt-gamma hadrontherapy monitoring

G. Dedes , M. Pinto , D. Dauvergne , N. Freud , J. Krimmer
ICTR-PHE 2014, Feb 2014, Genève, Switzerland. pp.S26
Communication dans un congrès hal-01052743v1

Fast Monte Carlo simulator for the distribution of promptgamma emitters in protontherapy

W. El Kanawati , N. Freud , Jean Michel Létang
ICTR-PHE 2014, Feb 2014, Genève, Switzerland. pp.S31
Communication dans un congrès hal-01052870v1

Research and development of a TOF-based multi-slit collimated camera for online hadrontherapy monitoring

M. Pinto , D. Dauvergne , N. Freud , J. Krimmer , Jean Michel Létang
ICTR-PHE 2014, Feb 2014, Genève, Switzerland. pp.S76
Communication dans un congrès hal-01052748v1

Design optimization of a TOF-based collimated camera prototype for online hadrontherapy monitoring

M. Pinto , D. Dauvergne , N. Freud , J. Krimmer , Jean Michel Létang
Geant4 conference 2013, Oct 2013, Bordeaux, France
Communication dans un congrès hal-01118811v1

Spatial resolution and electron density study for proton computed tomography (pCT), using a curved proton track reconstruction algorithm

G. Dedes , S. Rit , D. Dauvergne , N. Freud , J. Krimmer
52nd Annual Conference of the Particle Therapy Co-Operative Group, Jun 2013, Essen, Germany
Communication dans un congrès hal-00838489v1
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Instrumentation pour le suivi en ligne des traitements par hadronthérapie

V. Reithinger , L. Balleyguier , J. Baudot , M. Dahoumane , D. Dauvergne
6ème Colloque Interdisciplinaire en Instrumentation, C2I 2013, Jan 2013, Lyon, France. in press
Communication dans un congrès hal-00838591v1

Online particle therapy prompt-gamma monitoring with a collimated camera: heterogeneous phantom study

M. Pinto , D. Dauvergne , M. de Rydt , G. Dedes , N. Freud
52nd Annual Conference of the Particle Therapy Co-Operative Group, Jun 2013, Essen, Germany
Communication dans un congrès hal-00838467v1

Monitoring the Bragg peak during ion therapy by means of prompt radiation. The ENVISION program

W. Enghardt , D. Dauvergne , J. Barrio , C. Cabello , J. Gillam
52nd Annual Conference of the Particle Therapy Co-Operative Group, Jun 2013, Essen, Germany
Communication dans un congrès hal-00838430v1

Nuclear reaction driven quality assurance in hadrontherapy

D. Dauvergne , M. Dahoumane , G. Dedes , N. Freud , J. Krimmer
8èmes journées scientifiques du CLARA, Mar 2013, Lyon, France
Communication dans un congrès hal-00854972v1

Machine-learning-based patient specific prompt-gamma dose monitoring in protontherapy

P. Gueth , D. Dauvergne , N. Freud , J.-M. Létang , C. Ray
52nd Annual Conference of the Particle Therapy Co-Operative Group, Jun 2013, Essen, Germany
Communication dans un congrès hal-00838405v1

Online particle therapy monitoring using prompt-gamma radiation: collimated camera design with TOF

M. Pinto , D. Dauvergne , M. de Rydt , G. Dedes , N. Freud
52nd Annual Conference of the Particle Therapy Co-Operative Group, Jun 2013, Essen, Germany
Communication dans un congrès hal-00838456v1
Image document

Real-Time Online Monitoring of the Ion Range by Means of Prompt Secondary Radiations

J. Krimmer , L. Balleyguier , J. Baudot , S. Brons , L. Caponetto
3rd International Conference On Advancements In Nuclear Instrumentation Measurement Methods And Their Applications (ANIMMA 2013), Jun 2013, Marseille, France. pp.1-8, ⟨10.1109/ANIMMA.2013.6728046⟩
Communication dans un congrès hal-00873701v1

Optimization and comparison of two types of collimated camera for proton beam range monitoring

F. Roellinghoff , A. Benilov , D. Dauvergne , G. Dedes , N. Freud
52nd Annual Conference of the Particle Therapy Co-Operative Group, Jun 2013, Essen, Germany
Communication dans un congrès hal-00838463v1

PROGRESS IN USING PROMPT GAMMAS FOR ION RANGE MONITORING DURING HADRON-THERAPY

J. Krimmer , J. Constanzo , M. Dahoumane , M. de Rydt , D. Dauvergne
ICTR-PHE 2012 Conference, Feb 2012, Genève, Switzerland. pp.S72, ⟨10.1016/S0167-8140(12)70127-5⟩
Communication dans un congrès hal-00990812v1

SPATIAL CORRELATIONS BETWEEN IMAGES DERIVED FROM DYNAMIC FDG-PET

E. Testa , M. Chevallier , D. Dauvergne , G. Dedes , M. de Rydt
ICTR-PHE 2012 Conference, Feb 2012, Genève, Switzerland. pp.S122-S123, ⟨10.1016/S0167-8140(12)70207-4⟩
Communication dans un congrès hal-00990834v1

REAL-TIME MONITORING OF THE BRAGG PEAK DURING ION THERAPY: RECENT DEVELOPMENTS OF THE BEAM DETECTION SYSTEM

M. de Rydt , M. Chevallier , D. Dauvergne , S. Deng , G. Dedes
ICTR-PHE 2012 Conference, Feb 2012, Genève, Switzerland. pp.S60-S61, ⟨10.1016/S0167-8140(12)70108-1⟩
Communication dans un congrès hal-00990830v1

Real-Time Monitoring During Ion Therapy: Development and Evaluation of a Beam Hodoscope and Its Dedicated Electronics

M. de Rydt , S. Deng , D. Dauvergne , G. Dedes , N. Freud
2012 Nuclear Science Symposium, Medical Imaging Conference & Workshop on Room-Temperature Semiconductor X-Ray and Gamma-Ray Detectors, Oct 2012, Anaheim, United States. pp.NA
Communication dans un congrès hal-00840418v1

Online monitoring of the dose during ion therapy by means of prompt secondary radiations

E. Testa , D. Dauvergne , M. de Rydt , G. Dedes , N. Freud
8th International Symposium on Swift Heavy Ions in Matter, Oct 2012, Kyoto, Japan
Communication dans un congrès hal-00830907v1

Real-time monitoring of the ion range by means of prompt-secondary radiation

E. Testa , L. Balleyguier , J. Baudot , S. Brons , L. Caponetto
Nouvelles méthodologies en imagerie du vivant, Dec 2012, Lyon, France
Communication dans un congrès hal-00828866v1

Electron density resolution determination and systematic uncertainties in proton computed tomography (pcT)

G. Dedes , S. Rit , D. Dauvergne , M. de Rydt , N. Freud
IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC), Oct 2012, Anaheim, United States. ⟨10.1109/NSSMIC.2012.6551586⟩
Communication dans un congrès hal-01149111v1

Interaction vertex imaging (IVI) for carbon ion therapy monitoring: a feasibility study

E. Testa , D. Dauvergne , G. Dedes , N. Freud , P. Henriquet
ICTR-PHE 2012, Feb 2012, Genève, Switzerland
Communication dans un congrès hal-01118823v1

Distance-driven binning for proton CT filtered backprojection along most likely paths

S. Rit , N. Freud , D. Sarrut , J.-M. Letang
Second International Conference on Image Formation in X-Ray Computed Tomography, Jun 2012, Salt Lake City, United States. pp.382
Communication dans un congrès hal-00829634v1

Real-time Online Monitoring of the Ion Range by means of Prompt Secondary Radiations

E. Testa , L. Balleyguier , J. Baudot , S. Brons , L. Caponetto
2012 Nuclear Science Symposium, Medical Imaging Conference & Workshop on Room-Temperature Semiconductor X-Ray and Gamma-Ray Detectors, Oct 2012, Anaheim, United States. pp.NA
Communication dans un congrès hal-00840429v1

235 REAL-TIME PROTON BEAM RANGE MONITORING BY MEANS OF PROMPT-GAMMA DETECTION WITH A COLLIMATED CAMERA

F. Roellinghoff , A. Benilov , D. Dauvergne , G. Dedes , N. Freud
ICTR-PHE 2012, Feb 2012, Genève, Switzerland. pp.S120-S121, ⟨10.1016/S0167-8140(12)70203-7⟩
Communication dans un congrès hal-01118500v1
Image document

Gate simulation of a complete proton treatment combined with prompt-gamma monitoring

P. Gueth , L. Grevillot , D. Dauvergne , N. Freud , J.-M. Létang
2012 Nuclear Science Symposium, Medical Imaging Conference, Oct 2012, Anaheim, United States
Communication dans un congrès hal-00838620v1

REAL-TIME PROMPT GAMMA RAY MONITORING FOR PROTON AND CARBON THERAPY: MONTE CARLO NUCLEAR MODELS EVALUATION AND IMPROVEMENTS

G. Dedes , M. Chevallier , D. Dauvergne , M. de Rydt , N. Freud
ICTR-PHE 2012 Conference, Feb 2012, Genève, Switzerland. pp.S68-S69, ⟨10.1016/S0167-8140(12)70120-2⟩
Communication dans un congrès hal-00990819v1

REAL-TIME MONITORING OF THE BRAGG PEAK DURING ION THERAPY: A FEASIBILITY STUDY OF INTERACTION VERTEX IMAGING

E. Testa , M. Chevallier , D. Dauvergne , G. Dedes , M. de Rydt
ICTR-PHE 2012 Conference, Feb 2012, Genève, Switzerland. pp.S123, ⟨10.1016/S0167-8140(12)70208-6⟩
Communication dans un congrès hal-00990839v1

Imaging System for QI: Present Status and Future Prospects

E. Testa , D. Dauvergne , G. Dedes , N. Freud , J. Krimmer
2nd NIRS-ETOILE Joint Symposium on Carbon Ion Therapy, Nov 2011, Lyon, France
Communication dans un congrès in2p3-00773070v1

Real-time monitoring of ion ranges

J M Létang , M. Chevallier , D. Dauvergne , N. Freud , G. Montarou
Workshop on Hadron Beam Therapy of Cancer, Erice, 2011, Unknown, Unknown Region
Communication dans un congrès hal-01920976v1

Interaction vertex imaging (IVI): a new method of real-time control imaging for carbon ion therapy

E. Testa , M. Bajard , M. Chevallier , D. Dauvergne , G. Dedes
PTCOG 50, May 2011, Philadelphie, United States
Communication dans un congrès in2p3-00772822v1

Image reconstruction for Compton camera applied to 3D prompt imaging during ion beam therapy

X. Lojacono , M.-H. Richard , C. Ray , D. Dauvergne , E. Testa
IEEE Nuclear Science Symposium and Medical Imaging Conference, 2011, Valencia, Spain. pp.3518 - 3521, ⟨10.1109/NSSMIC.2011.6152647⟩
Communication dans un congrès hal-01920979v1

Imaging system for QA: present status and future prospects

E. Testa , D. Dauvergne , G. Dedes , P. Force , N. Freud
2nd NIRS-ETOILE symposium, Nov 2011, Lyon, France
Communication dans un congrès in2p3-00715886v1

Design of a Compton camera for 3D prompt-γ imaging during ion beam therapy

F. Roellinghoff , M.-H. Richard , M. Chevallier , J. Constanzo , D. Dauvergne
Imaging 2010, International conference on imaging techniques in subatomic physics, astrophysics, medicine, biology and industry, Jun 2010, Stockholm, Sweden. pp.s20-s23, ⟨10.1016/j.nima.2011.01.069⟩
Communication dans un congrès in2p3-00559943v1
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Joint Simulation of Transmission X-ray Imaging on GPU and Patient's Respiration on CPU

Franck P. Vidal , Pierre-Frédéric Villard , Manuel Garnier , Nicolas Freud , Jean Michel Létang
American Association of Physicists in Medicine Annual Meeting - AAPM 2010, Jul 2010, Philadelphia, United States
Communication dans un congrès hal-00485720v1

Joint Simulation of Transmission X-ray Imaging on GPU and Patient\textquoterights Respiration on CPU

F.P. Vidal , P.F. Villard , M. Garnier , N. Freud , J M Létang
AAPM Annual Meeting, 2010, Philadelphia, PA, Unknown Region
Communication dans un congrès hal-01920981v1

Accelerated Deterministic Simulation of X-ray Attenuation Using Graphics Hardware

F.P. Vidal , M. Garnier , N. Freud , J M Létang , N.W. John
Eurographics, 2010, Unknown, Unknown Region
Communication dans un congrès hal-01920980v1

Dose monitoring in ion therapy by means of prompt radiation

C. Ray , M. Bajard , J. Constanzo , M. Chevallier , D. Dauvergne
49th Annual Meeting of the Particle Therapy Co-Operative Group (PTCOG 49), May 2010, Tokyo, Japan
Communication dans un congrès in2p3-00777466v1

Investigation of a Fast Hybrid Simulation Approach for Dose Calculations in Hadrontherapy

Cindy Le Loirec , N. Freud , J M Létang , D. Babot
Workshop on Hadron Beam Therapy of Cancer, Erice, 2009, Unknown, Unknown Region
Communication dans un congrès hal-01920985v1
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Nouvelles méthodes d'imagerie en ligne pour le contrôle de l'irradiation en hadronthérapie

M. Chevallier , D. Dauvergne , N. Freud , P. Henriquet , F. Le Foulher
48emes Journées Scientifiques SFPM, Jun 2009, Montauban, France
Communication dans un congrès in2p3-00405310v1

A novel technique for real time monitoring of the Bragg-peak position in ion therapy by means of single photon detection

M. Testa , M. Bajard , M. Chevallier , D. Dauvergne , N. Freud
Heavy Ions in Therapy and Space Symposium, 2009, Unknown, Unknown Region
Communication dans un congrès hal-01920986v1

Design of a Compton camera for 3D prompt-gamma imaging during ion beam therapy: a Geant4 simulation study

M.-H. Richard , M. Chevallier , D. Dauvergne , N. Freud , P. Henriquet
IEEE Nuclear Science Symposium / Medical Imaging Conference, 2009, Unknown, Unknown Region
Communication dans un congrès hal-01920982v1

Simulation of X-ray attenuation on the GPU

F.P. Vidal , M. Garnier , N. Freud , J M Létang , N.W. John
Theory and Practice of Computer Graphics, Cardiff, 2009, Unknown, Unknown Region. pp.25-32
Communication dans un congrès hal-01920984v1

Prompt Gamma-Ray Monitoring During Carbon Ion Therapy: Comparison Between Measurements and Geant4 Simulations

M. Bajard , M. Chevallier , D. Dauvergne , N. Freud , P. Henriquet
Advancements in Nuclear Instrumentation, Measurement Methods and their Applications (ANIMMA 2009), Jun 2009, Marseille, France
Communication dans un congrès in2p3-00400371v1

Monitoring the Bragg peak location by means of prompt gamma measurements

M. Bajard , M. Chevallier , D. Dauvergne , F. Le Foulher , N. Freud
International School on Hadrontherapy «Edwin McMillan» Workshop on Hadron Beam Therapy of Cancer, Apr 2009, Sicile, Italy
Communication dans un congrès in2p3-00475607v1

Target influence on real time monitoring of the Bragg peak location by means of single photon detection

M. Bajard , M. Chevallier , D. Dauvergne , F. Fle Foulher , N. Freud
PTCOG: Particle Therapy Co-Operative Group 48, 2009, Unknown, Unknown Region
Communication dans un congrès hal-01920983v1

Fast simulation of dose deposition in Stereotactic Synchrotron RadioTherapy (SSRT)

J M Létang , N. Freud , F. Smekens , C. Boudou , C. Ferrero
New prospects for brain tumour radiotherapy: Synchrotron light and Microbeam radiation Therapy, SYRAD, 2008, Unknown, Unknown Region
Communication dans un congrès hal-01920989v1

Detection of Prompt Gamma Rays to Monitor Hadrontherapy

E. Testa , M. Bajard , M. Chevallier , D. Dauvergne , F. Le~foulher
IEEE Nuclear Science Symposium / Medical Imaging Conference, 2008, Unknown, Unknown Region
Communication dans un congrès hal-01920988v1

Dose profile monitoring with carbon ions by means of prompt-gamma measurements

E. Testa , M. Bajard , M. Chevallier , D. Dauvergne , F. Le Foulher
Seventh International Symposium Swift Heavy Ion in Matter - SHIM2008, 2008, Lyon, France
Communication dans un congrès in2p3-00408905v1

Fast dose calculation for stereotactic synchrotron radiotherapy

Nicolas Freud , Jean Michel Létang , Corentin Mary , Caroline Boudou , Claudio Ferrero
Engineering in Medicine and Biology Society, 2007. EMBS 2007. 29th Annual International Conference of the IEEE, 2007, Unknown, Unknown Region. pp.3914--3917
Communication dans un congrès hal-01921619v1

ThIS : A Geant4-based Therapeutic Irradiation Simulator

L. Guigues , D. Sarrut , N. Dufour , M.C. Ricol , E. Testa
1st European Workshop on Monte Carlo Treatment Planning (MCTP), 2006, Gent, Belgium
Communication dans un congrès hal-01921002v1

A Platform for Monte Carlo Simulation of Cancer Therapy with Photon and Light Ions Beams based on the Geant 4 Toolkit

L. Guigues , D. Sarrut , N. Dufour , M.C. Ricol , E. Testa
IEEE Nuclear Sciences Symposium, 2006, San Diego, USA, Unknown Region
Communication dans un congrès hal-01921001v1
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Geant4 simulation of the response of phosphor screens for X-ray imaging

S.A. Pistrui-Maximean , N. Freud , J.M. Létang , A. Koch , B. Munier
International Workshop on Radiation Imaging Detectors IWORID-7, Jul 2005, Grenoble, France. pp.196-199, ⟨10.1016/j.nima.2006.01.094⟩
Communication dans un congrès in2p3-00025011v1

Optimal calibration via virtual x-ray imaging for dual-energy techniques: application to glass wool

Jean-Michel Létang , N Freud , Gilles Peix
Sixth International Conference on Quality Control by Artificial Vision, 2003, Unknown, Unknown Region. pp.422--433
Communication dans un congrès hal-01921620v1

Time-of-Flight Collimated- and Compton-Cameras Development for Ion Beam Therapy Monitoring

Mattia Fontana , L. Balleyguier , E. Bechetoille , D. Bon , L. Caponetto
Forum de la recherche en cancérologie Rhône-Alpes Auvergne, Mar 2016, Lyon, France
Poster de conférence hal-01297637v1
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Development of a Time-Of-Flight Compton Camera for Online Control of Ion therapy

J.-L. Ley , C. Abellan , J.-P. Cachemiche , M. Dahoumane , D. Dauvergne
ICTR-PHE 2014, Feb 2014, Genève, Switzerland
Poster de conférence hal-00945490v1
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DEVELOPMENT OF COMPTON CAMERA PROTOTYPE FOR HADRONTHERAPY MONITORING AND MEDICAL IMAGING

Jean-Luc Ley , J. P. Cachemiche , M. Dahoumane , Denis Dauvergne , Nicolas Freud
First International Summer School on Intelligent Front-End Signal Processing for Frontier Exploitation in Research and Industry, Jul 2013, Oxford, United Kingdom
Poster de conférence hal-01922290v1

Monte Carlo Nuclear Models Evaluation and Improvements for Real-Time Prompt Gamma-Ray Monitoring in Proton and Carbon Therapy

G. Dedes , D. Dauvergne , M. de Rydt , N. Freud , J. Krimmer
2012 Nuclear Science Symposium, Medical Imaging Conference & Workshop on Room-Temperature Semiconductor X-Ray and Gamma-Ray Detectors (2012 IEEE NSS/MIC/RTSD), Oct 2012, Anaheim, United States
Poster de conférence in2p3-00747340v1

Toward real-time control of the dose during hadrontherapy by means of prompt radiations

D. Dauvergne , M. Chevallier , G. Dedes , S. Deng , N. Freud
6èmes Journées Scientifiques du CLARA, 2011, Lyon, France
Poster de conférence in2p3-00777846v1

Optimization of proton therapy ballistics using a genetic algorithm

François Smekens , Jean-Michel Létang , Nicolas Freud , Bruno Sixou , Guillaume Beslon
Particle Therapy Co-Operative Group, PTCOG, May 2011, Philadelphia (US), United States. 2011
Poster de conférence hal-01354428v1

Design of a Compton Camera for On-line Control in Ion Beam Therapy Using Geant4 design study of the absorber detector

M.-H. Richard , D. Dauvergne , M. Dahoumane , N. Freud , J.M. Létang
2011 IEEE Nuclear Science Symposium, Medical Imaging Conference, Oct 2011, Valence, Spain
Poster de conférence in2p3-00778028v1

Monte Carlo simulations of prompt-gamma emission during carbon ion irradiation

F. Le Foulher , M. Bajard , M. Chevallier , D. Dauvergne , N. Freud
Physics For Health in Europe, Feb 2010, Genève, Switzerland
Poster de conférence in2p3-00778974v1

Monitoring the Bragg peak location during hadrontherapy by means of a time-of-flight camera

E. Testa , M. Bajard , M. Chevallier , D. Dauvergne , S. Deng
12th International Workshop on Radiation Imaging Detectors, 2010, Cambridge, United Kingdom
Poster de conférence in2p3-00778932v1

Physical measurements for real time monitoring of the Bragg peak location by means of single photon detection

M. Testa , M. Bajard , M. Chevallier , D. Dauvergne , N. Freud
12th International Workshop on Radiation Imaging Detectors, 2010, Cambridge, United Kingdom
Poster de conférence in2p3-00778976v1