Identifiants chercheur

Nom des revues

Co-auteurs

Nombre de documents

177

Jean Michel LÉTANG


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Article dans une revue73 documents

  • Y. Pavia, A. Brambilla, V. Rebuffel, N. Freud, J M Létang, et al.. Breast density and iodine quantification in spectral mammography. Biomedical Physics & Engineering Express, IOP Publishing, 2018, 4 (1), 〈10.1088/2057-1976/aa8f59〉. 〈hal-01722886〉
  • D. Sarrut, N. Krah, J Badel, Jean Michel Létang. Learning SPECT detector angular response function with neural network for accelerating Monte-Carlo simulations. Physics in Medicine and Biology, IOP Publishing, 2018, 63 (20), 〈10.1088/1361-6560/aae331〉. 〈hal-01909627〉
  • Thomas Cajgfinger, Simon Rit, Jean Michel Létang, Adrien Halty, David Sarrut. Fixed forced detection for fast SPECT Monte-Carlo simulation. Physics in Medicine and Biology, IOP Publishing, 2018, 63 (5), 〈10.1088/1361-6560/aa9e32〉. 〈hal-01692598〉
  • N. Krah, F Khellaf, Jean Michel Létang, S. Rit, I. Rinaldi. A comprehensive theoretical comparison of proton imaging set-ups in terms of spatial resolution. Physics in Medicine and Biology, IOP Publishing, 2018, 63 (13), 〈10.1088/1361-6560/aaca1f〉. 〈hal-01909706〉
  • H. Elazhar, T. Deschler, Jean Michel Létang, A. Nourreddine, N. Arbor. Neutron track length estimator for GATE Monte Carlo dose calculation in radiotherapy. Physics in Medicine and Biology, IOP Publishing, 2018, 63 (12), 〈10.1088/1361-6560/aac768〉. 〈hal-01912041〉
  • Gloria Vilches-Freixas, Catherine Thérèse Quinones, Jean Michel Létang, Simon Rit. Deriving the mean excitation energy map from dual-energy and proton computed tomography. Physics and Imaging in Radiation Oncology, 2018, 6, pp.20 - 24. 〈10.1016/j.phro.2018.04.001〉. 〈hal-01909720〉
  • J. Krimmer, D. Dauvergne, J.M. Létang, E. Testa. Prompt-gamma monitoring in hadrontherapy: A review. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Elsevier, 2018, 878, pp.58-73. 〈10.1016/j.nima.2017.07.063〉. 〈hal-01585334〉
  • Mattia Fontana, Denis Dauvergne, Jean Michel Létang, Jean-Luc Ley, Etienne Testa. Compton camera study for high efficiency SPECT and benchmark with Anger system. Physics in Medicine and Biology, IOP Publishing, 2017, 62, pp.8794-8812. 〈10.1088/1361-6560/aa926a〉. 〈hal-01685468〉
  • Gloria Vilches-Freixas, Vicki Taasti, Ludvig Muren, Jørgen Breede Baltzer Petersen, Jean Michel Létang, et al.. Comparison of projection- and image-based methods for proton stopping power estimation using dual energy CT. Physics and Imaging in Radiation Oncology, 2017, 3, pp.28 - 36. 〈10.1016/j.phro.2017.08.001〉. 〈hal-01743242〉
  • N. Bhatia, D. Tisseur, J.M. Létang. Convolution-based scatter correction using kernels combining measurements and Monte Carlo simulations. Journal of X-Ray Science and Technology, 2017, 25 (4), pp.613-628. 〈10.3233/XST-16185〉. 〈cea-01845382〉
  • J. Krimmer, G. Angellier, L. Balleyguier, D. Dauvergne, N. Freud, et al.. A cost-effective monitoring technique in particle therapy via uncollimated prompt gamma peak integration. Applied Physics Letters, American Institute of Physics, 2017, 110 (15), pp.154102. 〈10.1063/1.4980103〉. 〈hal-01508408〉
  • Gloria Vilches-Freixas, Jean Michel Létang, Nicolas Ducros, Simon Rit. Optimization of dual-energy CT acquisitions for proton therapy using projection-based decomposition. Medical Physics, American Association of Physicists in Medicine, 2017, 44 (9), pp.4548-4558 〈10.1002/mp.12448〉. 〈hal-01572447〉
  • Artur Sossin, V. Rebuffel, J. Tabary, Jean Michel Létang, N. Freud, et al.. Characterizing the behavior of scattered radiation in multi-energy x-ray imaging. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Elsevier, 2017, 850, pp.25 - 34. 〈10.1016/j.nima.2017.01.032〉. 〈hal-01572460〉
  • T. Quinones C., J. M. Létang, S. Rit. Filtered back-projection reconstruction for attenuation proton CT along most likely paths. Physics in Medicine and Biology, IOP Publishing, 2016, 61 (9), pp.3258-3278. 〈10.1088/0031-9155/61/9/3258〉. 〈hal-01375745〉
  • A. Sossin, V. Rebuffel, J. Tabary, Jean Michel Létang, N. Freud, et al.. Experimental validation of a multi-energy x-ray adapted scatter separation method. Physics in Medicine and Biology, IOP Publishing, 2016, 61 (24), pp.8625 - 8639. 〈10.1088/1361-6560/61/24/8625〉. 〈hal-01483793〉
  • A. Sossin, V. Rebuffel, J. Tabary, Jean Michel Létang, N. Freud, et al.. A novel scatter separation method for multi-energy x-ray imaging. Physics in Medicine and Biology, IOP Publishing, 2016, 61 (12), pp.4711 - 4728. 〈10.1088/0031-9155/61/12/4711〉. 〈hal-01483779〉
  • Brent Huisman, Jean Michel Létang, Etienne Testa, David Sarrut. Accelerated prompt gamma estimation for clinical proton therapy simulations. Physics in Medicine and Biology, IOP Publishing, 2016, 61 (21), pp.7725-7743. 〈10.1088/0031-9155/61/21/7725〉. 〈hal-01391649〉
  • Navnina Bhatia, David Tisseur, Solène Valton, Jean Michel Létang. Separable scatter model of the detector and object contributions using continuously thickness-adapted kernels in CBCT. Journal of X-Ray Science and Technology, IOS Press, 2016, 24 (5), pp.723-732. 〈10.3233/XST-160583〉. 〈hal-01438209〉
  • Navnina Bhatia, David Tisseur, Fanny Buyens, Jean Michel Létang. Scattering correction using continuously thickness-adapted kernels. NDT and E International, Elsevier, 2016, 78, pp.52-60. 〈10.1016/j.ndteint.2015.11.004〉. 〈hal-01272912〉
  • Gloria Vilches-Freixas, Jean Michel Létang, Sébastien Brousmiche, Edward Romero, Marc Vila Oliva, et al.. Technical Note: Procedure for the calibration and validation of kilo-voltage cone-beam CT models. Medical Physics, American Association of Physicists in Medicine, 2016, 43, pp.5199. 〈10.1118/1.4961400〉. 〈hal-01375588〉
  • M. Pinto, Denis Dauvergne, Nicolas Freud, Jochen Krimmer, Jean Michel Létang, et al.. Assessment of Geant4 Prompt-Gamma Emission Yields in the Context of Proton Therapy Monitoring. Frontiers in Oncology, Frontiers, 2016, 6 (10), 〈10.3389/fonc.2016.00010〉. 〈hal-01272829〉
  • W. El Kanawati, J.M. Letang, D. Dauvergne, M. Pinto, D. Sarrut, et al.. Monte Carlo simulation of prompt gamma-ray emission in proton therapy using a specific track length estimator. Physics in Medicine and Biology, IOP Publishing, 2015, 60 (20), pp.8067. 〈10.1088/0031-9155/60/20/8067〉. 〈hal-01207342〉
  • M Pinto, M Bajard, S Brons, Marius Chevallier, D Dauvergne, et al.. Absolute prompt-gamma yield measurements for ion beam therapy monitoring. Physics in Medicine and Biology, IOP Publishing, 2015, 60 (2), pp.565-594. 〈10.1088/0031-9155/60/2/565〉. 〈hal-01115766〉
  • N. Arbor, D. Dauvergne, G. Dedes, Jean Michel Létang, K. Parodi, et al.. Monte Carlo comparison of x-ray and proton CT for range calculations of proton therapy beams. Physics in Medicine and Biology, IOP Publishing, 2015, 60 (19), pp.7585-7599. 〈10.1088/0031-9155/60/19/7585〉. 〈hal-01205940〉
  • J. Krimmer, M. Chevallier, J. Constanzo, D. Dauvergne, M. De Rydt, et al.. Collimated prompt gamma TOF measurements with multi-slit multi-detector configurations. Journal of Instrumentation, IOP Publishing, 2015, 10, in press. 〈10.1088/1748-0221/10/01/P01011〉. 〈hal-01112176〉
  • F. Baldacci, A. Mittone, A. Bravin, P. Coan, F. Delaire, et al.. A track length estimator method for dose calculations in low-energy x-ray irradiations: implementation, properties and performance. Zeitschrift fur Medizinische Physik, Elsevier, 2015, 25 (1), pp.36-47. 〈10.1016/j.zemedi.2014.04.001〉. 〈hal-01015846〉
  • A.H. Clavel, P. Monnin, J M Létang, F.R. Verdun, A. Darbon. Characterising the EOS slot-scanning system with the effective detective quantum efficiency. Radiation Protection Dosimetry, Oxford University Press (OUP), 2015, 〈10.1093/rpd/ncv451〉. 〈hal-01920974〉
  • M. Pinto, M. De Rydt, D. Dauvergne, G. Dedes, N. Freud, et al.. Experimental carbon ion range verification in inhomogeneous phantoms using prompt gammas. Medical Physics, American Association of Physicists in Medicine, 2015, 42, pp.2342. 〈10.1118/1.4917225〉. 〈hal-01207230〉
  • A. Sossin, J. Tabary, V. Rebuffel, Jean Michel Létang, N. Freud, et al.. Fast scattering simulation tool for multi-energy x-ray imaging. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Elsevier, 2015, 802, pp.60-66. 〈10.1016/j.nima.2015.08.073〉. 〈hal-01272877〉
  • F. Roellinghoff, A. Benilov, D. Dauvergne, G. Dedes, N. Freud, et al.. Real-time proton beam range monitoring by means of prompt-gamma detection with a collimated camera. Physics in Medicine and Biology, IOP Publishing, 2014, 59 (5), pp.1327-1338. 〈10.1088/0031-9155/59/5/1327〉. 〈hal-00967209〉
  • G. Dedes, M. Pinto, D. Dauvergne, N. Freud, J. Krimmer, et al.. Assessment and improvements of Geant4 hadronic models in the context of prompt-gamma hadrontherapy monitoring. Physics in Medicine and Biology, IOP Publishing, 2014, 59 (7), pp.1747-1772. 〈10.1088/0031-9155/59/7/1747〉. 〈hal-00967197〉
  • M Pinto, D Dauvergne, N Freud, J Krimmer, J M Letang, et al.. Design optimisation of a TOF-based collimated camera prototype for online hadrontherapy monitoring. Physics in Medicine and Biology, IOP Publishing, 2014, 59 (24), pp.7653. 〈10.1088/0031-9155/59/24/7653〉. 〈hal-01115740〉
  • F Smekens, J M Létang, C Noblet, S Chiavassa, G Delpon, et al.. Split exponential track length estimator for Monte-Carlo simulations of small-animal radiation therapy. Physics in Medicine and Biology, IOP Publishing, 2014, 59 (24), pp.7703-7715. 〈10.1088/0031-9155/59/24/7703〉. 〈hal-01124424〉
  • D. Sarrut, M. Bardiès, N. Boussion, N. Freud, S. Jan, et al.. A review of the use and potential of the GATE Monte Carlo simulation code for radiation therapy and dosimetry applications. Medical Physics, American Association of Physicists in Medicine, 2014, 41, pp.064301. 〈10.1118/1.4871617〉. 〈hal-01015819〉
  • X. Lojacono, M.-H. Richard, J.-L. Ley, E. Testa, C. Ray, et al.. Low Statistics Reconstruction of the Compton Camera Point Spread Function in 3D Prompt- \gamma Imaging of Ion Beam Therapy. IEEE Transactions on Nuclear Science, Institute of Electrical and Electronics Engineers, 2013, 60 (5), pp.3355 - 3363. 〈10.1109/TNS.2013.2275200〉. 〈hal-00872700〉
  • A. Mittone, F. Baldacci, A. Bravin, E. Brun, E. Delaire, et al.. An efficient numerical tool for dose deposition prediction applied to synchrotron medical imaging and radiation therapy. Journal of Synchrotron Radiation, International Union of Crystallography, 2013, 20 (5), pp.785-92. 〈10.1107/S0909049513017184〉. 〈hal-00849320〉
  • P. Gueth, D. Dauvergne, N. Freud, Jean Michel Létang, C. Ray, et al.. Machine learning-based patient specific prompt-gamma dose monitoring in proton therapy. Physics in Medicine and Biology, IOP Publishing, 2013, 58 (13), pp.4563. 〈10.1088/0031-9155/58/13/4563〉. 〈hal-00849321〉
  • S. Rit, G. Dedes, N. Freud, D. Sarrut, J.-M. Letang. Filtered backprojection proton CT reconstruction along most likely paths. Medical Physics, American Association of Physicists in Medicine, 2013, 40 (3), pp.031103. 〈10.1118/1.4789589〉. 〈hal-00796949〉
  • M.-H. Richard, M. Dahoumane, D. Dauvergne, M. De Rydt, G. Dedes, et al.. Design Study of the Absorber Detector of a Compton Camera for On-Line Control in Ion Beam Therapy. IEEE Transactions on Nuclear Science, Institute of Electrical and Electronics Engineers, 2012, 59 (5), pp.1850-1855. 〈10.1109/TNS.2012.2206053〉. 〈hal-00796857〉
  • P. Henriquet, E. Testa, M. Chevallier, D. Dauvergne, G. Dedes, et al.. Interaction vertex imaging (IVI) for carbon ion therapy monitoring: a feasibility study. Physics in Medicine and Biology, IOP Publishing, 2012, 57, pp.4665-4669. 〈10.1088/0031-9155/57/14/4655〉. 〈in2p3-00715879〉
  • P. Wils, J.-M. Letang, J.-P. Bruandet. Secondary radiations in cone-beam computed tomography: simulation study. Journal of Electronic Imaging, SPIE and IS&T, 2012, 21 (2), pp.021113. 〈10.1117/1.JEI.21.2.021113〉. 〈hal-00822442〉
  • M.-H. Richard, M. Chevallier, D. Dauvergne, N. Freud, P. Henriquet, et al.. Design Guidelines for a Double Scattering Compton Camera for Prompt-γ Imaging During Ion Beam Therapy: A Monte Carlo Simulation Study. IEEE Trans. Nucl. Sci., 2011, 58 (1), pp.87 - 94. 〈hal-01920978〉
  • D. Dauvergne, M. Chevallier, N. Freud, J.-M. Létang, Gerard Montarou, et al.. Novel imaging systems for online control of ion therapy. Bulletin du Cancer, John Libbey Eurotext, 2011, 98, pp.S101-S101. 〈in2p3-00702752〉
  • M.-H. Richard, M. Chevallier, D. Dauvergne, N. Freud, P. Henriquet, et al.. Design Guidelines for a Double Scattering Compton Camera for Prompt-gamma Imaging During Ion Beam Therapy: A Monte Carlo Simulation Study. IEEE Transactions on Nuclear Science, Institute of Electrical and Electronics Engineers, 2010, 58, pp.87-94. 〈10.1109/TNS.2010.2076303〉. 〈in2p3-00527432〉
  • F. Le Foulher, M. Bajard, M. Chevallier, D. Dauvergne, N. Freud, et al.. Monte Carlo simulations of prompt-gamma emission during carbon ion irradiation. IEEE Transactions on Nuclear Science, Institute of Electrical and Electronics Engineers, 2010, 57 (5), pp.2768-2772. 〈in2p3-00480024〉
  • M. Testa, M. Bajard, M. Chevallier, D. Dauvergne, P. Henriquet, et al.. Real time monitoring of the Bragg-peak position in ion therapy by means of single photon detection. Radiation and Environmental Biophysics, Springer Verlag, 2010, 49, pp.337-343. 〈10.1007/s00411-010-0276-2〉. 〈in2p3-00447558〉
  • François Smekens, Nicolas Freud, Jean-Michel Létang, Jean-François Adam, Claudio Ferrero, et al.. Simulation of dose deposition in stereotactic synchrotron radiation therapy: a fast approach combining Monte Carlo and deterministic algorithms.. Physics in Medicine and Biology, IOP Publishing, 2009, 54 (15), pp.4671-85. 〈10.1088/0031-9155/54/15/003〉. 〈inserm-00410448〉
  • Etienne Testa, M. Bajard, M. Chevallier, Denis Dauvergne, Fabrice Le Foulher, et al.. Dose profile monitoring with carbon ions by means of prompt-gamma measurements. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, Elsevier, 2009, 267, pp.993-996. 〈10.1016/j.nimb.2009.02.031〉. 〈hal-00283936〉
  • E Testa, M Bajard, M Chevallier, D Dauvergne, F Le Foulher, et al.. A Contrôle de l’hadronthérapie. Contribution au contrôle de l’hadronthérapie eta la modélisation de la dose biologique, 2008, 93, pp.139. 〈hal-01921618〉
  • E. Testa, M. Bajard, M. Chevallier, D. Dauvergne, F. Le Foulher, et al.. Monitoring the Bragg peak location of 73 MeV/u carbon ions by means of prompt γ-ray measurements. Appl. Phys. Let., 2008, 93, pp.093506. 〈hal-01920991〉
  • Nicolas Freud, J.M. Létang, Mary Corentin, Caroline Boudou, Claudio Ferrero, et al.. A Hybrid Approach for Fast Simulation of Dose Deposition in Stereotactic Synchrotron Radiotherapy. IEEE Transactions on Nuclear Science, Institute of Electrical and Electronics Engineers, 2008, 55 (3), pp.1008 - 1017. 〈10.1109/TNS.2008.922831〉. 〈hal-00639671〉
  • E. Testa, M. Bajard, M. Chevallier, D. Dauvergne, F. Le Foulher, et al.. Monitoring the Bragg peak location of 73 MeV/u carbon ions by means of prompt $\gamma$-ray measurements. Applied Physics Letters, American Institute of Physics, 2008, 93, pp.093506. 〈10.1063/1.2975841〉. 〈in2p3-00315797〉
  • A. Peterzol, J M Létang, D. Babot. A beam stop based correction procedure for high spatial frequency scatter in industrial cone-beam X-ray CT. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, Elsevier, 2008, 266, pp.4042-4054. 〈hal-01920990〉
  • D. Bouvard, Jean-Marc Chaix, Rémi Dendievel, Arnaud Fazekas, J.M. Letang, et al.. Characterization and simulation of microstructure and properties of EPS lightweight concrete. Cement and Concrete Research, Elsevier, 2007, pp.1666-1673. 〈hal-00434110〉
  • D. Bouvard, J.M. Chaix, R. Dendievel, A. Fazekas, J.M. Létang, et al.. Characterization and simulation of microstructure and properties of EPS lightweight concrete. Cement and Concrete Research, Elsevier, 2007, 37 (12), pp.1666-1673. 〈hal-00197049〉
  • S.A. Pistrui-Maximean, N. Freud, J M Létang, A. H. Walenta, A. Koch, et al.. Simulation study of the role played by intensifying or support layers in scintillation screens. IEEE Trans. Nucl. Sci., 2007, 54 (3), pp.699\textendash705. 〈hal-01920995〉
  • S.A. Pistrui-Maximean, J M Létang, N. Freud, A. Koch, A. H. Walenta, et al.. Measurement and Monte Carlo modeling of the spatial response of scintillation screens. Nucl. Instr. Meth. A, 2007, 581, pp.719\textendash727. 〈hal-01920993〉
  • N. Freud, P. Duvauchelle, J M Létang, D. Babot. Fast and robust ray casting algorithms for virtual X-ray imaging. Nucl. Instr. Meth. B, 2006, 248, pp.175\textendash180. 〈hal-01920999〉
  • N. Freud, J M Létang, D. Babot. A hybrid approach to simulate X-ray imaging techniques, combining Monte Carlo and deterministic algorithms. IEEE Trans. Nucl. Sci., 2005, 52 (5), pp.1329\textendash1334. 〈hal-01921003〉
  • N. Freud, J M Létang, D. Babot. A hybrid approach to simulate multiple photon scattering in X-ray imaging. Nucl. Instr. Meth. B, 2005, 227, pp.551\textendash558. 〈hal-01921004〉
  • F.P. Vidal, J M Létang, G. Peix, P. Cloetens. Investigation of artefact sources in synchrotron microtomography via virtual X-ray imaging. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, Elsevier, 2005, 234 (3), pp.333-348. 〈hal-01921005〉
  • N. Freud, P. Duvauchelle, S.A. Pistrui-Maximean, J M Létang, D. Babot. Deterministic simulation of first-order scattering in Virtual X-ray Imaging. Nucl. Instr. Meth. B, 2004, 222 (1textendash2), pp.285\textendash300. 〈hal-01921006〉
  • J M Létang, N. Freud, G. Peix. Signal-to-noise ratio criterion for the optimization of dual-energy acquisition using virtual X-ray imaging: application to glass wool. Journal of Electronic Imaging, SPIE and IS&T, 2004, 13 (3), pp.436\textendash449. 〈hal-01921007〉
  • Eric Maire, Arnaud Fazekas, L. Salvo, Rémi Dendievel, Souhail Youssef, et al.. X-ray Tomography applied to the characterization of cellular materials. Related Finite Element modeling problems. Composites Science and Technology, Elsevier, 2003, pp.2431-2443. 〈hal-00475150〉
  • E. Maire, A. Fazekas, L. Salvo, R. Dandeviel, S. Youssef, et al.. X-ray Tomography applied to the characterization of cellular materials. Related Finite Elements modeling problems. Composites Science and Technology, Elsevier, 2003, 63 (16), pp.2431-2443. 〈hal-01921008〉
  • J M Létang, G. Peix. On-line X-ray focal spot assessment based on deconvolution using standard imaging devices. Non Destructive Testing & Evaluation, 2003, 36 (5), pp.303-317. 〈hal-01921009〉
  • Eric Badel, J-M Létang, G. Peix, D. Babot. Quantitative microtomography: measurement of density distribution in glass wool and local evolution during a one-dimensional compressive load. Measurement Science and Technology, IOP Publishing, 2003, 14 (4), pp.410-420. 〈10.1088/0957-0233/14/4/302〉. 〈hal-01609532〉
  • É. Badel, J M Létang, G. Peix, D. Babot. Quantitative microtomography: measurement of density distribution in glass wool and local evolution during a compressive load. Measurement Science and Technology, IOP Publishing, 2003, 14 (4), pp.410-420. 〈hal-01921010〉
  • Jean Michel Létang, Gilles Peix, Laurent Droulez. Automatic selection of seeds using pattern recognition techniques in high resolution x-ray images. Nondestructive Testing, 2002. 〈hal-01921621〉
  • Eric Maire, Jean-Yves Buffiere, L. Salvo, J.J. Blandin, Wolfgang Ludwig, et al.. On the application of x-ray microtomography in the field of materials science. Advanced Engineering Materials, Wiley-VCH Verlag, 2001, pp.539-546. 〈hal-00475297〉
  • L. Nicod, S. Rodriguez, J. M. Letang, C. Viollon-Abadie, A. Jacqueson, et al.. Antioxidant status, lipid peroxidation, mixed function oxidase and UDP-glucuronyl transferase activities in livers from control and DOCA-salt hypertensive male Sprague Dawley rats.. Molecular and Cellular Biochemistry, Springer Verlag, 2000, 203 (1-2), pp.33-39. 〈hal-00502773〉
  • A. Mitiche, Jean Michel Létang. Stereokinematic analysis of visual data in active convergent stereoscopy. Robotics and Autonomous Systems, Elsevier, 1998, 25 (1-2), pp.43-71. 〈hal-01921011〉
  • V. Rebuffel, C. Hennebert, Jean Michel Létang. Intégration temporelle pour une détection robuste d\textquoterightobjets mobiles éloignés à partir d\textquoterightune caméra en mouvement. Traitement du Signal, Lavoisier, 1996, 13 (5), pp.515-525. 〈hal-01921012〉

Communication dans un congrès76 documents

  • D. Sarrut, Nils Krah, J Badel, Jean Michel Létang. Learning SPECT detector response for Monte-Carlo simulations. Third Geant4 International User Conference, Oct 2018, Bordeaux, France. 〈hal-01926625〉
  • A. Etxebeste, Y. Feng, Jean Michel Létang, Voichita Maxim, Etienne Testa, et al.. An extension of the GATE Monte Carlo simulation toolkit to model Compton Camera systems. Third Geant4 International User Conference, Oct 2018, Bordeaux, France. 〈hal-01926614〉
  • Nicolas Ducros, Odran Pivot, Simon Rit, Jean Michel Létang, Juan F P J Abascal, et al.. Imagerie X spectrale: décomposition en base de matériaux par calibration polynomiale. Recherche en Imagerie et Technologies pour la Santé (RITS) 2017, Mar 2017, Lyon, France. 〈hal-01504949〉
  • David Rousseau, Bonet Axel, Bruno Montcel, Cédric Ray, Kevin Tse Ve Koon, et al.. Plateforme didactique mutualisée de travaux pratiques en instrumentation et imagerie biomédicale. 12ème édition du colloque du Club EEA consacré à l'Enseignement des Technologies de l'Information et des Systèmes - CETSIS 2017, May 2017, Le Mans, France. 2017. 〈hal-01598498〉
  • Mattia Fontana, Jean-Luc Ley, Etienne Testa, Jean Michel Létang, Voichita Maxim, et al.. Versatile Compton camera for high energy gamma rays: Monte Carlo comparison with Anger camera for medical imaging. 2nd Jagiellonan Symposium on Fundamental and Applied Subatomic Physics, Jun 2017, Krakow, Poland. ACTA PHYSICA POLONICA B, 48, pp.1639-1645, 2017, 〈http://koza.if.uj.edu.pl/jagiellonian-symposium-2017〉. 〈10.5506/APhysPolB.48.1639〉. 〈hal-01609541〉
  • Gloria Vilches-Freixas, Jean Michel Létang, Nicolas Ducros, Simon Rit. Dual-energy CT spectra optimization for proton treatment planning. The 4th International Conference on Image Formation in X-Ray Computed Tomography, Jul 2016, Bamberg, Germany. Proceedings of The 4th International Conference on Image Formation in X-Ray Computed Tomography, pp.585-588, 〈http://www.ct-meeting.org/〉. 〈hal-01437430〉
  • J.M. Letang, W. El Kanawati, D. Dauvergne, M. Pinto, D. Sarrut, et al.. Monte Carlo simulation of prompt-γ emission in proton therapy using a track length estimator. ICTR-PHE 2016, Feb 2016, Genève, Switzerland. 〈hal-01276435〉
  • J. Krimmer, L. Balleyguier, D. Dauvergne, M. Fontana, N. Freud, et al.. Absorbed Energy Monitoring during Hadrontherapy via Prompt Gamma Detection. IEEE Nuclear Science Symposium & Medical Imaging Conference (2016 IEEE NSS/MIC), Oct 2016, Strasbourg, France. 2016 IEEE Nuclear Science Symposium, Medical Imaging Conference and Room-Temperature Semiconductor Detector Workshop (NSS/MIC/RTSD), pp.1-2, 2016, Proceedings of the IEEE NSS MIC 2016. 〈http://2016.nss-mic.org/index.php〉. 〈10.1109/NSSMIC.2016.8069621〉. 〈hal-01457973〉
  • N. Arbor, D. Dauvergne, G. Dedes, Jean Michel Létang, K. Parodi, et al.. Monte Carlo evaluation of X-ray and proton CT for the prediction of the range of proton therapy beams. 3rd ESTRO Forum 2015, Apr 2015, Barcelona, Spain. 115 (Suppl 1), p87 PD-0139, Radiotherapy & Oncology: journal of the european society of Radiotherapy and Oncology. 〈hal-01279593〉
  • G. Vilches-Freixas, Jean Michel Létang, K. Presich, P. Steininger, S. Rit. Optimal dose balance between energy levels for material decomposition with dual-energy X-ray CT. 3rd ESTRO Forum 2015, Apr 2015, Barcelona, Spain. 115 (Suppl 1), pp.PO-0959, Radiotherapy & Oncology: journal of the european society of Radiotherapy and Oncology. 〈hal-01280844〉
  • Simon Rit, Rolf Clackdoyle, Jan Hoskovec, Jean Michel Létang. List-mode proton CT reconstruction using their most likely paths via the finite Hilbert transform of the derivative of the backprojection. The 13th International Meeting on Fully Three-Dimensional Image Reconstruction in Radiology and Nuclear Medicine, May 2015, Newport, Rhode Island, United States. pp.324-327, Fully3D 2015 Conference Proceedings. 〈hal-01272941〉
  • D Dauvergne, J. Baudot, N. Freud, J. Krimmer, L. Lestand, et al.. Online control of the beam range during Hadrontherapy. Forum de la recherche en cancérologie Rhône-Alpes Auvergne, Apr 2015, Lyon, France. 〈hal-01241411〉
  • N. Arbor, Jean Michel Létang, D. Dauvergne, E. Testa, G. Dedes, et al.. In-silico comparison of X-ray and proton computed tomography for proton therapy dose simulation with a full Monte Carlo treatment planning. IEEE Nuclear Science Symposium & Medical Imaging Conference, Nov 2014, Seattle, United States. 〈hal-01054233〉
  • G. Dedes, M. Pinto, D. Dauvergne, N. Freud, J. Krimmer, et al.. Assessment and improvements of Geant4 models in the context of prompt-gamma hadrontherapy monitoring. ICTR-PHE 2014, Feb 2014, Genève, Switzerland. pp.S26. 〈hal-01052743〉
  • M. Pinto, D. Dauvergne, N. Freud, J. Krimmer, Jean Michel Létang, et al.. Research and development of a TOF-based multi-slit collimated camera for online hadrontherapy monitoring. ICTR-PHE 2014, Feb 2014, Genève, Switzerland. pp.S76. 〈hal-01052748〉
  • W. El Kanawati, N. Freud, Jean Michel Létang. Fast Monte Carlo simulator for the distribution of promptgamma emitters in protontherapy. ICTR-PHE 2014, Feb 2014, Genève, Switzerland. pp.S31. 〈hal-01052870〉
  • S. Rit, E. Romero, M. Vila Oliva, S. Brousmiche, D. Sarrut, et al.. Simulation of x-ray images from the planning CT for online correction of scatter in cone-beam CT. ESTRO 33, Apr 2014, Vienne, Austria. 111 (1), pp.PO-0921, 2014. 〈hal-01053241〉
  • Jean Michel Létang, D. Dauvergne, N. Freud, J. Krimmer, Loïc Lestand, et al.. Online control of the beam range during Hadrontherapy: a review. 9ème journée du CLARA, Jun 2014, Lyon, France. 〈hal-01054193〉
  • J. Krimmer, J.-L. Ley, C. Abellan, J.-P. Cachemiche, L. Caponetto, et al.. Development of a Compton Camera for medical applications based on SSD and scintillation detectors. NDIP'2014, 7th International Conference on New Developments in Photodetection, Jun 2014, Tours, France. à paraitre, 2014. 〈in2p3-01071940〉
  • M. Pinto, D. Dauvergne, N. Freud, J. Krimmer, Jean Michel Létang, et al.. Design optimization of a TOF-based collimated camera prototype for online hadrontherapy monitoring. Geant4 conference 2013, Oct 2013, Bordeaux, France. 2013. 〈hal-01118811〉
  • F. Roellinghoff, A. Benilov, D. Dauvergne, G. Dedes, N. Freud, et al.. Optimization and comparison of two types of collimated camera for proton beam range monitoring. 52nd Annual Conference of the Particle Therapy Co-Operative Group, Jun 2013, Essen, Germany. 〈hal-00838463〉
  • V. Reithinger, L. Balleyguier, J. Baudot, M. Dahoumane, D. Dauvergne, et al.. Instrumentation pour le suivi en ligne des traitements par hadronthérapie. 6ème Colloque Interdisciplinaire en Instrumentation, C2I 2013, Jan 2013, Lyon, France. MRCT CNRS, 6ème Colloque Interdisciplinaire en Instrumentation, C2I 2013, in press, 2013. 〈hal-00838591〉
  • D. Dauvergne, M. Dahoumane, G. Dedes, N. Freud, J. Krimmer, et al.. Nuclear reaction driven quality assurance in hadrontherapy. 8èmes journées scientifiques du CLARA, Mar 2013, Lyon, France. 〈hal-00854972〉
  • M. Pinto, D. Dauvergne, M. De Rydt, G. Dedes, N. Freud, et al.. Online particle therapy monitoring using prompt-gamma radiation: collimated camera design with TOF. 52nd Annual Conference of the Particle Therapy Co-Operative Group, Jun 2013, Essen, Germany. 〈hal-00838456〉
  • P. Gueth, D. Dauvergne, N. Freud, J.-M. Létang, C. Ray, et al.. Machine-learning-based patient specific prompt-gamma dose monitoring in protontherapy. 52nd Annual Conference of the Particle Therapy Co-Operative Group, Jun 2013, Essen, Germany. 〈hal-00838405〉
  • G. Dedes, S. Rit, D. Dauvergne, N. Freud, J. Krimmer, et al.. Spatial resolution and electron density study for proton computed tomography (pCT), using a curved proton track reconstruction algorithm. 52nd Annual Conference of the Particle Therapy Co-Operative Group, Jun 2013, Essen, Germany. 〈hal-00838489〉
  • M. Pinto, D. Dauvergne, M. De Rydt, G. Dedes, N. Freud, et al.. Online particle therapy prompt-gamma monitoring with a collimated camera: heterogeneous phantom study. 52nd Annual Conference of the Particle Therapy Co-Operative Group, Jun 2013, Essen, Germany. 〈hal-00838467〉
  • W. Enghardt, D. Dauvergne, J. Barrio, C. Cabello, J. Gillam, et al.. Monitoring the Bragg peak during ion therapy by means of prompt radiation. The ENVISION program. 52nd Annual Conference of the Particle Therapy Co-Operative Group, Jun 2013, Essen, Germany. 〈hal-00838430〉
  • J. Krimmer, L. Balleyguier, J. Baudot, S. Brons, L. Caponetto, et al.. Real-Time Online Monitoring of the Ion Range by Means of Prompt Secondary Radiations. 3rd International Conference On Advancements In Nuclear Instrumentation Measurement Methods And Their Applications (ANIMMA 2013), Jun 2013, Marseille, France. pp.1-8, 2013, 〈10.1109/ANIMMA.2013.6728046〉. 〈hal-00873701〉
  • F. Roellinghoff, A. Benilov, D. Dauvergne, G. Dedes, N. Freud, et al.. 235 REAL-TIME PROTON BEAM RANGE MONITORING BY MEANS OF PROMPT-GAMMA DETECTION WITH A COLLIMATED CAMERA. ICTR-PHE 2012, Feb 2012, Genève, Switzerland. 102 (Supplement 1), pp.S120-S121, 2012, Radiotherapy & Oncology. 〈10.1016/S0167-8140(12)70203-7〉. 〈hal-01118500〉
  • E. Testa, D. Dauvergne, G. Dedes, N. Freud, P. Henriquet, et al.. Interaction vertex imaging (IVI) for carbon ion therapy monitoring: a feasibility study. ICTR-PHE 2012, Feb 2012, Genève, Switzerland. 〈hal-01118823〉
  • G. Dedes, S. Rit, D. Dauvergne, M. De Rydt, N. Freud, et al.. Electron density resolution determination and systematic uncertainties in proton computed tomography (pcT). IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC), Oct 2012, Anaheim, United States. Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC), 2012 IEEE. 〈10.1109/NSSMIC.2012.6551586〉. 〈hal-01149111〉
  • E. Testa, L. Balleyguier, J. Baudot, S. Brons, L. Caponetto, et al.. Real-time Online Monitoring of the Ion Range by means of Prompt Secondary Radiations. 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, 2012. 〈hal-00840429〉
  • M. De Rydt, S. Deng, D. Dauvergne, G. Dedes, N. Freud, et al.. Real-Time Monitoring During Ion Therapy: Development and Evaluation of a Beam Hodoscope and Its Dedicated Electronics. 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, 2012. 〈hal-00840418〉
  • M. De Rydt, M. Chevallier, D. Dauvergne, S. Deng, G. Dedes, et al.. REAL-TIME MONITORING OF THE BRAGG PEAK DURING ION THERAPY: RECENT DEVELOPMENTS OF THE BEAM DETECTION SYSTEM. ICTR-PHE 2012 Conference, Feb 2012, Genève, Switzerland. 102 (Supplement 1), pp.S60-S61, 2012, 〈10.1016/S0167-8140(12)70108-1〉. 〈hal-00990830〉
  • E. Testa, M. Chevallier, D. Dauvergne, G. Dedes, M. De Rydt, et al.. SPATIAL CORRELATIONS BETWEEN IMAGES DERIVED FROM DYNAMIC FDG-PET. ICTR-PHE 2012 Conference, Feb 2012, Genève, Switzerland. 102 (Supplement 1), pp.S122-S123, 2012, 〈10.1016/S0167-8140(12)70207-4〉. 〈hal-00990834〉
  • S. Rit, N. Freud, D. Sarrut, J.-M. Letang. Distance-driven binning for proton CT filtered backprojection along most likely paths. Second International Conference on Image Formation in X-Ray Computed Tomography, Jun 2012, Salt Lake City, United States. pp.382, 2012. 〈hal-00829634〉
  • G. Dedes, M. Chevallier, D. Dauvergne, M. De Rydt, N. Freud, et al.. REAL-TIME PROMPT GAMMA RAY MONITORING FOR PROTON AND CARBON THERAPY: MONTE CARLO NUCLEAR MODELS EVALUATION AND IMPROVEMENTS. ICTR-PHE 2012 Conference, Feb 2012, Genève, Switzerland. 102 (Supplement 1), pp.S68-S69, 2012, 〈10.1016/S0167-8140(12)70120-2〉. 〈hal-00990819〉
  • J. Krimmer, J. Constanzo, M. Dahoumane, M. De Rydt, D. Dauvergne, et al.. PROGRESS IN USING PROMPT GAMMAS FOR ION RANGE MONITORING DURING HADRON-THERAPY. ICTR-PHE 2012 Conference, Feb 2012, Genève, Switzerland. 102 (Supplement 1), pp.S72, 2012, 〈10.1016/S0167-8140(12)70127-5〉. 〈hal-00990812〉
  • P. Gueth, L. Grevillot, D. Dauvergne, N. Freud, J.-M. Létang, et al.. Gate simulation of a complete proton treatment combined with prompt-gamma monitoring. 2012 Nuclear Science Symposium, Medical Imaging Conference, Oct 2012, Anaheim, United States. 〈hal-00838620〉
  • E. Testa, L. Balleyguier, J. Baudot, S. Brons, L. Caponetto, et al.. Real-time monitoring of the ion range by means of prompt-secondary radiation. Nouvelles méthodologies en imagerie du vivant, Dec 2012, Lyon, France. 〈hal-00828866〉
  • E. Testa, M. Chevallier, D. Dauvergne, G. Dedes, M. De Rydt, et al.. REAL-TIME MONITORING OF THE BRAGG PEAK DURING ION THERAPY: A FEASIBILITY STUDY OF INTERACTION VERTEX IMAGING. ICTR-PHE 2012 Conference, Feb 2012, Genève, Switzerland. 102 (Supplement 1), pp.S123, 2012, 〈10.1016/S0167-8140(12)70208-6〉. 〈hal-00990839〉
  • E. Testa, D. Dauvergne, M. De Rydt, G. Dedes, N. Freud, et al.. Online monitoring of the dose during ion therapy by means of prompt secondary radiations. 8th International Symposium on Swift Heavy Ions in Matter, Oct 2012, Kyoto, Japan. 〈hal-00830907〉
  • J M Létang, M. Chevallier, D. Dauvergne, N. Freud, G. Montarou, et al.. Real-time monitoring of ion ranges. Workshop on Hadron Beam Therapy of Cancer, Erice, 2011, Unknown, Unknown Region. 2011. 〈hal-01920976〉
  • P. . Wils, J M Létang, J.-P. Bruandet. Secondary radiations in CBCT: a simulation study. SPIE. International Conference on Quality Control by Artificial Vision, 2011, Unknown, Unknown Region. 2011. 〈hal-01920977〉
  • E. Testa, M. Bajard, M. Chevallier, D. Dauvergne, G. Dedes, et al.. Interaction vertex imaging (IVI): a new method of real-time control imaging for carbon ion therapy. PTCOG 50, May 2011, Philadelphie, United States. 〈in2p3-00772822〉
  • E. Testa, D. Dauvergne, G. Dedes, N. Freud, J. Krimmer, et al.. Imaging System for QI: Present Status and Future Prospects. 2nd NIRS-ETOILE Joint Symposium on Carbon Ion Therapy, Nov 2011, Lyon, France. 〈in2p3-00773070〉
  • X. Lojacono, M.-H. Richard, C. Ray, D. Dauvergne, E. Testa, et al.. Image reconstruction for Compton camera applied to 3D prompt imaging during ion beam therapy. IEEE Nuclear Science Symposium and Medical Imaging Conference, 2011, Valencia, Spain. IEEE, pp.3518 - 3521, 2011, 〈10.1109/NSSMIC.2011.6152647〉. 〈hal-01920979〉
  • E. Testa, D. Dauvergne, G. Dedes, P. Force, N. Freud, et al.. Imaging system for QA: present status and future prospects. 2nd NIRS-ETOILE symposium, Nov 2011, Lyon, France. 〈in2p3-00715886〉
  • F.P. Vidal, M. Garnier, N. Freud, J M Létang, N.W. John. Accelerated Deterministic Simulation of X-ray Attenuation Using Graphics Hardware. Eurographics, 2010, Unknown, Unknown Region. 2010. 〈hal-01920980〉
  • F.P. Vidal, P.F. Villard, M. Garnier, N. Freud, J M Létang, et al.. Joint Simulation of Transmission X-ray Imaging on GPU and Patient\textquoterights Respiration on CPU. AAPM Annual Meeting, 2010, Philadelphia, PA, Unknown Region. 2010. 〈hal-01920981〉
  • F. Roellinghoff, M.-H. Richard, M. Chevallier, J. Constanzo, D. Dauvergne, et al.. Design of a Compton camera for 3D prompt-γ imaging during ion beam therapy. Imaging 2010, International conference on imaging techniques in subatomic physics, astrophysics, medicine, biology and industry, Jun 2010, Stockholm, Sweden. Elsevier, Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 648, pp.s20-s23, 2011, 〈10.1016/j.nima.2011.01.069〉. 〈in2p3-00559943〉
  • Franck Vidal, Pierre-Frédéric Villard, Manuel Garnier, Nicolas Freud, J.M. Létang, et al.. Joint Simulation of Transmission X-ray Imaging on GPU and Patient's Respiration on CPU. American Association of Physicists in Medicine Annual Meeting - AAPM 2010, Jul 2010, Philadelphia, United States. 〈hal-00485720〉
  • C. Ray, M. Bajard, J. Constanzo, M. Chevallier, D. Dauvergne, et al.. Dose monitoring in ion therapy by means of prompt radiation. 49th Annual Meeting of the Particle Therapy Co-Operative Group (PTCOG 49), May 2010, Tokyo, Japan. 〈in2p3-00777466〉
  • Cindy Le Loirec, N. Freud, J M Létang, D. Babot. Investigation of a Fast Hybrid Simulation Approach for Dose Calculations in Hadrontherapy. Workshop on Hadron Beam Therapy of Cancer, Erice, 2009, Unknown, Unknown Region. 2009. 〈hal-01920985〉
  • F.P. Vidal, M. Garnier, N. Freud, J M Létang, N.W. John. Simulation of X-ray attenuation on the GPU. Theory and Practice of Computer Graphics, Cardiff, 2009, Unknown, Unknown Region. pp.25-32, 2009. 〈hal-01920984〉
  • M. Bajard, M. Chevallier, D. Dauvergne, F. Fle Foulher, N. Freud, et al.. Target influence on real time monitoring of the Bragg peak location by means of single photon detection. PTCOG: Particle Therapy Co-Operative Group 48, 2009, Unknown, Unknown Region. 2009. 〈hal-01920983〉
  • M.-H. Richard, M. Chevallier, D. Dauvergne, N. Freud, P. Henriquet, et al.. Design of a Compton camera for 3D prompt-gamma imaging during ion beam therapy: a Geant4 simulation study. IEEE Nuclear Science Symposium / Medical Imaging Conference, 2009, Unknown, Unknown Region. 2009. 〈hal-01920982〉
  • M. Testa, M. Bajard, M. Chevallier, D. Dauvergne, N. Freud, et al.. A novel technique for real time monitoring of the Bragg-peak position in ion therapy by means of single photon detection. Heavy Ions in Therapy and Space Symposium, 2009, Unknown, Unknown Region. 2009. 〈hal-01920986〉
  • M. Chevallier, D. Dauvergne, N. Freud, P. Henriquet, F. Le Foulher, et al.. Nouvelles méthodes d'imagerie en ligne pour le contrôle de l'irradiation en hadronthérapie. 48emes Journées Scientifiques SFPM, Jun 2009, Montauban, France. 2009. 〈in2p3-00405310〉
  • M. Bajard, M. Chevallier, D. Dauvergne, N. Freud, P. Henriquet, et al.. Prompt Gamma-Ray Monitoring During Carbon Ion Therapy: Comparison Between Measurements and Geant4 Simulations. Advancements in Nuclear Instrumentation, Measurement Methods and their Applications (ANIMMA 2009), Jun 2009, Marseille, France. 〈in2p3-00400371〉
  • M. Bajard, M. Chevallier, D. Dauvergne, F. Le Foulher, N. Freud, et al.. Monitoring the Bragg peak location by means of prompt gamma measurements. International School on Hadrontherapy «Edwin McMillan» Workshop on Hadron Beam Therapy of Cancer, Apr 2009, Sicile, Italy. 〈in2p3-00475607〉
  • J M Létang, N. Freud, F. Smekens, C. Boudou, C. Ferrero, et al.. Fast simulation of dose deposition in Stereotactic Synchrotron RadioTherapy (SSRT). New prospects for brain tumour radiotherapy: Synchrotron light and Microbeam radiation Therapy, SYRAD, 2008, Unknown, Unknown Region. 2008. 〈hal-01920989〉
  • E. Testa, M. Bajard, M. Chevallier, D. Dauvergne, F. Le~foulher, et al.. Detection of Prompt Gamma Rays to Monitor Hadrontherapy. IEEE Nuclear Science Symposium / Medical Imaging Conference, 2008, Unknown, Unknown Region. 2008. 〈hal-01920988〉
  • E. Testa, M. Bajard, M. Chevallier, D. Dauvergne, F. Le Foulher, et al.. Dose profile monitoring with carbon ions by means of prompt-gamma measurements. Seventh International Symposium Swift Heavy Ion in Matter - SHIM2008, 2008, Lyon, France. 〈in2p3-00408905〉
  • G. Lecomte, D. Tisseur, J M Létang, J. Banchet, M.-P. Vitali. Quantitative Homogeneity and In-Contact Particles of High Temperature Reactors (HTR) Compacts Determination Via X-Ray Tomography. QNDE, Review of progress in Quantitative NDE, Colorado, 2007, Unknown, Unknown Region. pp.1646-1653, 2007. 〈hal-01920994〉
  • Nicolas Freud, Jean Michel Létang, Corentin Mary, Caroline Boudou, Claudio Ferrero, et al.. Fast dose calculation for stereotactic synchrotron radiotherapy. Engineering in Medicine and Biology Society, 2007. EMBS 2007. 29th Annual International Conference of the IEEE, 2007, Unknown, Unknown Region. pp.3914--3917, 2007. 〈hal-01921619〉
  • D. Tisseur, J. Banchet, P.-G. Duny, M.-P. Vitali, G. Peix, et al.. Quality Control of High Temperature Reactors (HTR) compacts via X-Ray Tomography. ICAPP International Congress on Advances in Nuclear Power Plants, Nice Acropolis, France, 2007, Unknown, Unknown Region. 2007. 〈hal-01920992〉
  • D. Tisseur, J M Létang, J. Banchet. Phase contrast imaging in laboratory. DIR 2007, International Symposium on Digital Industrial Radiology and Computed Tomography, Lyon, 2007, Unknown, Unknown Region. 2007. 〈hal-01920998〉
  • L. Guigues, D. Sarrut, N. Dufour, M.C. Ricol, E. Testa, et al.. ThIS : A Geant4-based Therapeutic Irradiation Simulator. 1st European Workshop on Monte Carlo Treatment Planning (MCTP), 2006, Gent, Belgium. 2006. 〈hal-01921002〉
  • L. Guigues, D. Sarrut, N. Dufour, M.C. Ricol, E. Testa, et al.. A Platform for Monte Carlo Simulation of Cancer Therapy with Photon and Light Ions Beams based on the Geant 4 Toolkit. IEEE Nuclear Sciences Symposium, 2006, San Diego, USA, Unknown Region. 2006. 〈hal-01921001〉
  • S.A. Pistrui-Maximean, N. Freud, J.M. Létang, A. Koch, B. Munier, et al.. Geant4 simulation of the response of phosphor screens for X-ray imaging. International Workshop on Radiation Imaging Detectors IWORID-7, Jul 2005, Grenoble, France. 563, pp.196-199, 2006, 〈10.1016/j.nima.2006.01.094〉. 〈in2p3-00025011〉
  • Jean-Michel Létang, N Freud, Gilles Peix. Optimal calibration via virtual x-ray imaging for dual-energy techniques: application to glass wool. Sixth International Conference on Quality Control by Artificial Vision, 2003, Unknown, Unknown Region. 5132, pp.422--433, 2003. 〈hal-01921620〉
  • T Deschamps, Jean Michel Létang, B Verdonck, Ld Cohen. Automatic construction of minimal paths in 3D images: an application to virtual endoscopy. Proc. Computer Assisted Radiology and Surgery, 1999, Unknown, Unknown Region. pp.151--155, 1999. 〈hal-01921622〉
  • Jean-Michel Létang, Veronique Rebuffel, Patrick Bouthemy. Motion detection robust to perturbations: A statistical regularization and temporal integration framework. Computer Vision, 1993. Proceedings., Fourth International Conference on, 1993, Unknown, Unknown Region. pp.21--30, 1993. 〈hal-01921625〉
  • Jean Michel Létang, V Rebuffel, P Bouthemy. Motion detection based on a temporal multiscale approach. Pattern Recognition, 1992. Vol. I. Conference A: Computer Vision and Applications, Proceedings., 11th IAPR International Conference on, 1992, Unknown, Unknown Region. pp.65--68, 1992. 〈hal-01921626〉

Poster19 documents

  • G. Vilches-Freixas, V. Taasti, D. Hansen, Jean Michel Létang, L. Muren, et al.. Stopping power ratio estimation for proton therapy dose calculations using projection- vs. image-based dual-energy CT methods. 56th annual conférence of the Particle Therapy Co-operative Group - PTCOG 56, May 2017, Pacifico Yokohama, Yokohama, Japan. 2017. 〈hal-01714316〉
  • Nicolas Ducros, Odran Pivot, Mathieu Dupont, Jean Michel Létang, Simon Rit, et al.. Décomposition en base de matériaux à partir de données issues du scanner spectral PIXSCAN-FLI. 2ème congrès national d'imagerie du vivant CNIV 2017, Nov 2017, Paris, France. 2017. 〈hal-01744888〉
  • Nicolas Ducros, Odran Pivot, Dupont M., Olga Kochebina, Jean Michel Létang, et al.. Material decomposition using the PIXSCAN-FLI spectral micro-CT. IEEE NSS MIC RTSD 2017 Conference, Oct 2017, Atlanta, United States. pp.#2987, 2017. 〈hal-01743323〉
  • Mattia Fontana, Denis Dauvergne, Jochen Krimmer, Jean Michel Létang, Jean-Luc Ley, et al.. Comparison between Anger and Compton cameras for medical imaging: a Monte Carlo simulation study. 2017 IEEE NSS/MIC/RTSD, Oct 2017, Atlanta, United States. 2017. 〈hal-01609932〉
  • M. Fontana, D. Dauvergne, J. Krimmer, J.-M. Letang, J.-L. Ley, et al.. Comparison between Anger and Compton cameras for medical imaging: A Monte Carlo simulation study. Forum de la Recherche en Cancérologie Auvergne-Rhône-Alpes, Apr 2017, Villeurbanne, France. 〈http://www.canceropole-clara.com/forumclara2017-programme/〉. 〈in2p3-01501686〉
  • Mattia Fontana, Denis Dauvergne, Jochen Krimmer, Jean Michel Létang, Jean-Luc Ley, et al.. Comparison between Anger and Compton cameras for medical imaging: a Monte Carlo simulation study. 56èmes Journées Scientifiques de la SFPM, Jun 2017, Lyon, France. 2017. 〈hal-01609928〉
  • Nils Krah, Mauro Testa, Jean Michel Létang, Simon Rit, Ilaria Rinaldi. An improved computational method to optimize the stopping power calibration curve for patient-specific proton therapy planning. IEEE NSS MIC 2016, Oct 2016, Strasbourg, France. 〈hal-01492914〉
  • B. Huisman, Jean Michel Létang, E. Testa, D. Sarrut. Accelerated Prompt Gamma estimation for clinical Proton Therapy simulations. International Conference on Translational Research in Radio-Oncology | Physics for Health in Europe (ICTR-PHE 2016), Feb 2016, Genève, Switzerland. 〈https://ictr-phe16.web.cern.ch/content/information〉. 〈hal-01276369〉
  • Mattia Fontana, L. Balleyguier, E. Bechetoille, D. Bon, L. Caponetto, et al.. Time-of-Flight Collimated- and Compton-Cameras Development for Ion Beam Therapy Monitoring. Forum de la recherche en cancérologie Rhône-Alpes Auvergne, Mar 2016, Lyon, France. 〈hal-01297637〉
  • N. Arbor, Jean Michel Létang, D. Dauvergne, E. Testa, G. Dedes, et al.. Comparaison par simulation Monte-Carlo de l'imagerie X et de l'imagerie proton pour le calcul de dose en protonthérapie. 9ème journée scientifique du CLARA, Jun 2014, Lyon, France. 〈hal-01054167〉
  • J.-L. Ley, C. Abellan, J.-P. Cachemiche, M. Dahoumane, D. Dauvergne, et al.. Development of a Time-Of-Flight Compton Camera for Online Control of Ion therapy. ICTR-PHE 2014, Feb 2014, Genève, Switzerland. 〈hal-00945490〉
  • Jean-Luc Ley, J. P. Cachemiche, M. Dahoumane, Denis Dauvergne, Nicolas Freud, et al.. DEVELOPMENT OF COMPTON CAMERA PROTOTYPE FOR HADRONTHERAPY MONITORING AND MEDICAL IMAGING. First International Summer School on Intelligent Front-End Signal Processing for Frontier Exploitation in Research and Industry, Jul 2013, Oxford, United Kingdom. 〈hal-01922290〉
  • G. Dedes, D. Dauvergne, M. De Rydt, N. Freud, J. Krimmer, et al.. Monte Carlo Nuclear Models Evaluation and Improvements for Real-Time Prompt Gamma-Ray Monitoring in Proton and Carbon Therapy. 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. 〈in2p3-00747340〉
  • M.-H. Richard, D. Dauvergne, M. Dahoumane, N. Freud, J.M. Létang, et al.. Design of a Compton Camera for On-line Control in Ion Beam Therapy Using Geant4 design study of the absorber detector. 2011 IEEE Nuclear Science Symposium, Medical Imaging Conference, Oct 2011, Valence, Spain. 〈in2p3-00778028〉
  • D. Dauvergne, M. Chevallier, G. Dedes, S. Deng, N. Freud, et al.. Toward real-time control of the dose during hadrontherapy by means of prompt radiations. 6èmes Journées Scientifiques du CLARA, 2011, Lyon, France. 〈in2p3-00777846〉
  • François Smekens, Jean-Michel Létang, Nicolas Freud, Bruno Sixou, Guillaume Beslon. Optimization of proton therapy ballistics using a genetic algorithm. Particle Therapy Co-Operative Group, PTCOG, May 2011, Philadelphia (US), United States. 2011. 〈hal-01354428〉
  • E. Testa, M. Bajard, M. Chevallier, D. Dauvergne, S. Deng, et al.. Monitoring the Bragg peak location during hadrontherapy by means of a time-of-flight camera. 12th International Workshop on Radiation Imaging Detectors, 2010, Cambridge, United Kingdom. 〈in2p3-00778932〉
  • F. Le Foulher, M. Bajard, M. Chevallier, D. Dauvergne, N. Freud, et al.. Monte Carlo simulations of prompt-gamma emission during carbon ion irradiation. Physics For Health in Europe, Feb 2010, Genève, Switzerland. 〈in2p3-00778974〉
  • M. Testa, M. Bajard, M. Chevallier, D. Dauvergne, N. Freud, et al.. Physical measurements for real time monitoring of the Bragg peak location by means of single photon detection. 12th International Workshop on Radiation Imaging Detectors, 2010, Cambridge, United Kingdom. 〈in2p3-00778976〉

Chapitre d'ouvrage3 documents

  • J M Létang, Jean-Michel Fieffe. Le contrôle par radiographie. Le Contrôle Non Destructif (CND), 1 (METIS Lyon Tech), PPUR, 320 p., 2016. 〈hal-01920973〉
  • J M Létang, E. Maire. Traité MIM, série Matériaux. Lavoisier, . Imagerie 3D en mécanique des matériaux, 7. Traitement et analyse d\textquoterightimages, Hermès Science Publications, pp.203\textendash226, 2014. 〈hal-01920975〉
  • V Rebuffel, Jean Michel Létang. Characterizing Disturbances in Dynamic Scenes using an integrated motion analysis approach. Time-Varying Image Processing and Moving Object Recognition, pp.303--310, 1994. 〈hal-01921624〉

Direction d'ouvrage, Proceedings, Dossier1 document

  • D. Dauvergne, N. Freud, J. Krimmer, Jean Michel Létang, E. Testa. Prompt-Gamma Monitoring of Proton- and Carbon-Therapy. Combined Development of Time-of-Flight Collimated- and Compton-Cameras. II Symposium on Positron Emission Tomography, Sep 2014, Kraków, Poland. 127 (5), pp.1445-1448, 2015, ACTA PHYSICA POLONICA A: Proceedings of the II Symposium on Positron Emission Tomography, Kraków, September 21 24, 2014, 〈10.12693/APhysPolA.127.1445〉. 〈hal-01204680〉

Autre publication2 documents

  • Jean Michel Létang. Contribution à l'imagerie et à la dosimétrie des rayonnements ionisants : traitement du signal et simulation en physique de transport de particules. Françoise Peyrin, rapporteure ; Frédéric Truchetet, rapporteur ; Albert Heinrich Walenta, rapp.. 2008. 〈hal-01920987〉
  • Jean-Michel Létang, Veronique Rebuffel. Movement detection process in monocular imaging with fixed acquisition system.. EP Patent 0,587,469. 1994. 〈hal-01921623〉

Rapport3 documents

  • G. Alphonse, D. Ardail, E. Armandy, M. Bajard, J. Balosso, et al.. 2012 Activity Report of the Regional Research Programme on Hadrontherapy for the ETOILE Center. [Research Report] Centre Etoile; Université Lyon 1 - Claude Bernard. 2013. 〈hal-00840163〉
  • D. Cellier, J.-M. Letang, Gerard Montarou, A. Lyoussi. Etude preliminaire d'un systeme d'imagerie par diffusion de muons cosmiques. 2005, pp.1-43. 〈in2p3-00024413〉
  • Jean-Michel Létang, Patrick Bouthemy, Véronique Rebuffel. Robust Motion Detection with Temporal Decomposition and Statistical Regularization. [Research Report] RR-2717, INRIA. 1995. 〈inria-00073975〉