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Nicolas Ducros
117
Documents
Présentation
I received an MSc in Electrical Engineering and an MSc in Biomedical Engineering, both from Strasbourg University, France, in 2006. I obtained my PhD in Electrical Engineering from Lyon University, in 2009, with a thesis on time-resolved fluorescence molecular tomography, which won the Best Thesis Award of the French Section of the IEEE EMBS. From 2009 to 2012, I held a Postdoctoral Fellowship in the Department of Physics of the Politecnico Milan in Italy, where I worked on structured light for diffuse optics. In 2013, I joined the Micro Technologies for Biology and Healthcare Division at CEA Grenoble, France, working on spectral X-ray non-destructive testing. Since 2014, I have been an Associate Professor in the Electrical Engineering Department of Lyon University and with the Biomedical Imaging Laboratory [CREATIS](https://www.creatis.insa-lyon.fr/site7/en).
My research interests include medical imaging, signal and image processing, and inverse problems, with particular emphasis on single-pixel imaging and spectral computed tomography.
More details on my [website](https://www.creatis.insa-lyon.fr/~ducros/WebPage/index.html)
Publications
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Dynamic Single-Pixel Imaging on an Extended Field of View without Warping the Patterns2024
Pré-publication, Document de travail
hal-04533981v1
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Joint Reconstruction and Spectral Unmixing from Single-Pixel Acquisitions2024
Pré-publication, Document de travail
hal-04539349v1
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Deep learning methods for virtual monoenergetic imaging from spectral CT2023
Pré-publication, Document de travail
hal-04346653v1
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Hybrid single-pixel camera for dynamic hyperspectral imaging2023
Pré-publication, Document de travail
hal-04310110v2
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Fast hyperspectral single-pixel imaging2022
Pré-publication, Document de travail
hal-03687921v1
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A Radon-based criterion for the energy resolution of photon counting x-ray detectors2016
Pré-publication, Document de travail
hal-01288184v1
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Approximate Bayesian denoising for deep image reconstruction in the presence of signal-dependent noiseXXIXème Colloque Francophone de Traitement du Signal et des Images (GRETSI'23), Aug 2023, Grenoble, France
Communication dans un congrès
hal-03639347v2
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A fast computational approach for high spectral resolution imagingUnconventional Optical Imaging III, Apr 2022, Strasbourg, France. pp.27, ⟨10.1117/12.2620695⟩
Communication dans un congrès
hal-03923472v1
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Microscopie compressive hyperspectrale par feuillet de lumière structuréeJIONC - 17 ème Journées d'Imagerie Optique Non Conventionelle, Mar 2022, Paris, France
Communication dans un congrès
hal-03606931v1
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Hyperspectral compressive microscopy based on structured light sheet and deep convolutional neural networkSPIE Photonics Europe 2022, Apr 2022, Strasbourg, France. ⟨10.1117/12.2616521⟩
Communication dans un congrès
hal-03709066v1
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Deep expectation-maximization for image reconstruction from under-sampled Poisson data2021 IEEE 18th International Symposium on Biomedical Imaging (ISBI), Apr 2021, Nice, France. pp.1535-1539, ⟨10.1109/ISBI48211.2021.9433805⟩
Communication dans un congrès
hal-02944869v2
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A computational hyperspectral structured light sheet microscope2021 OSA Imaging and Applied Optics Congress, Jul 2021, Vancouver (virtual), Canada
Communication dans un congrès
hal-03212864v1
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Convolutional Neural Network for Material Decomposition in Spectral CT Scans2020 28th European Signal Processing Conference (EUSIPCO), Jan 2021, Amsterdam, Netherlands. pp.1259-1263, ⟨10.23919/Eusipco47968.2020.9287781⟩
Communication dans un congrès
hal-03234334v1
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A residual U-Net network with image prior for 3D image denoising28th European Signal Processing Conference (EUSIPCO), Jan 2021, Amsterdam, Netherlands. ⟨10.23919/Eusipco47968.2020.9287607⟩
Communication dans un congrès
hal-02500664v1
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Microscope computationnel hyper spectral par feuillet de lumière structuréeJIONC - 16 ème Journées d'Imagerie Optique Non Conventionelle, Mar 2021, Paris, France
Communication dans un congrès
hal-03200255v1
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A Completion Network for Reconstruction from Compressed Acquisition2020 IEEE 17th International Symposium on Biomedical Imaging (ISBI), Apr 2020, Iowa City, United States. pp.619-623, ⟨10.1109/ISBI45749.2020.9098390⟩
Communication dans un congrès
hal-02342766v2
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Deep neural networks for single-pixel compressive video reconstructionUnconventional Optical Imaging II, Apr 2020, Online Only, France. pp.27, ⟨10.1117/12.2553326⟩
Communication dans un congrès
hal-02547800v1
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Material decomposition problem in spectral CT: a transfer deep learning approach2020 IEEE 17th International Symposium on Biomedical Imaging Workshops, Apr 2020, Iowa City, United States. ⟨10.1109/ISBIWorkshops50223.2020.9153440⟩
Communication dans un congrès
hal-02587658v1
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Recurrent Neural Networks for Compressive Video Reconstruction2020 IEEE 17th International Symposium on Biomedical Imaging (ISBI), Apr 2020, Iowa City, United States. pp.1651-1654, ⟨10.1109/ISBI45749.2020.9098327⟩
Communication dans un congrès
hal-02342749v2
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Handling negative patterns for fast single-pixel lifetime imaging2019 - Molecular-Guided Surgery: Molecules, Devices, and Applications V, Feb 2019, San Francisco, United States. pp.1-10, ⟨10.1117/12.2511123⟩
Communication dans un congrès
hal-02017598v2
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Human Knee Phantom for Spectral CT: Validation of a Material Decomposition AlgorithmISBI IEEE International Symposium on Biomedical Imaging, Apr 2019, Venise, Italy
Communication dans un congrès
hal-02068517v1
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Généralisation de motifs pour l’imagerie computationnelleJournées Imagerie Optique Non Conventionnelle - 13 ème édition, 2018, Paris, France
Communication dans un congrès
hal-01925899v1
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A Constrained Gauss-Newton Algorithm for Material Decomposition in Spectral Computed TomographyISBI 2018 IEEE International Symposium on Biomedical Imaging, IEEE, Apr 2018, Washington, United States. ⟨10.1109/ISBI.2018.8363587⟩
Communication dans un congrès
hal-01825613v1
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Ultrafast fiber lasers at 2 μm and applicationsSpecialty Optical Fibers, 2018, Zurich, Switzerland. ⟨10.1364/SOF.2018.SoM3H.1⟩
Communication dans un congrès
hal-01862955v1
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An ADMM Algorithm for Constrained Material Decomposition in Spectral CTEUSIPCO, Sep 2018, Rome, Italy
Communication dans un congrès
hal-01909643v1
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A BVMF-B algorithm for nonconvex nonlinear regularized decomposition of spectral x-ray projection imagesSPIE Medical Imaging 2017, Aug 2017, Orlando, Floride, United States. ⟨10.1117/12.2255656⟩
Communication dans un congrès
hal-01745765v1
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FLUORESCENCE LIFETIME IMAGING USING A MULTISPECTRAL TIMERESOLVED WAVELET-BASED SINGLE PIXEL IMAGING SYSTEMRecherche en Imagerie et Technologies pour la Santé (RITS) 2017, Mar 2017, Lyon, France
Communication dans un congrès
hal-01505228v1
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Prise en compte de contraintes expérimentales dans la conception de motifs pour caméra mono-pixelJournées Co-conception du Gdr ISIS, 2017, Paris, France
Communication dans un congrès
hal-01925902v1
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Sparse reconstruction methods in x-ray CTDevelopments in X-Ray Tomography XI, Aug 2017, San Diego, United States. ⟨10.1117/12.2272711⟩
Communication dans un congrès
hal-01737088v1
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Plateforme didactique mutualisée de travaux pratiques en instrumentation et imagerie biomédicale12ème 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
Communication dans un congrès
hal-01598498v1
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A Kullback-Leibler approach for 3D reconstruction of spectral CT data corrupted by Poisson noiseSPIE: Optics + Photonics, Aug 2017, San Diego, United States
Communication dans un congrès
hal-01557381v2
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Diffuse optical tomography based on time-resolved compressive sensingSPIE Photonics West – BIOS 2017, Jan 2017, San Francisco, United States
Communication dans un congrès
hal-01572453v1
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Imagerie X spectrale: décomposition en base de matériaux par calibration polynomialeRecherche en Imagerie et Technologies pour la Santé (RITS) 2017, Mar 2017, Lyon, France
Communication dans un congrès
hal-01504949v1
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Décomposition en base de matériau en imagerie x spectrale: utilisation de la distance de Kullback-LeiblerRecherche en Imagerie et Technologies pour la Santé (RITS) 2017, Mar 2017, Lyon, France
Communication dans un congrès
hal-01505225v1
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Acquisitions adaptatives multispectrales et résolues en temps par une caméra mono-pixelJournées Imagerie Optique Non Conventionnelle - 12 ème édition, 2017, Paris, France
Communication dans un congrès
hal-01925904v1
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Time-resolved wavelet- based acquisitions using a single pixel cameraSPIE Photonics West – BIOS 2017, Jan 2017, San Francisco, United States. in press
Communication dans un congrès
hal-01466185v1
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Non-linear regularized decomposition of spectral x-ray projection imagesThe 4th International Conference on Image Formation in X-Ray Computed Tomography, Jul 2016, Bamberg, Germany
Communication dans un congrès
hal-01437463v1
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Time-resolved Diffuse Optical Tomography based on Single pixel cameraOptical Tomography and Spectroscopy 2016, Apr 2016, Fort Lauderdale, United States. paper OW4D.3, ⟨10.1364/OTS.2016.OW4D.3⟩
Communication dans un congrès
hal-01437578v1
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Dual-energy CT spectra optimization for proton treatment planningThe 4th International Conference on Image Formation in X-Ray Computed Tomography, Jul 2016, Bamberg, Germany. pp.585-588
Communication dans un congrès
hal-01437430v1
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Acquisition adaptative pour single-pixel caméra : comparaison avec l’acquisition compriméeJournées Imagerie Optique Non Conventionnelle - 11 ème édition, Mar 2016, Paris, France
Communication dans un congrès
hal-01484075v1
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Acquisition adaptative pour single-pixel caméra : comparaison avec l’acquisition compriméeJournées Imagerie Optique Non Conventionnelle - 11 ème édition, Mar 2016, Paris, France
Communication dans un congrès
hal-01482575v1
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Adaptive Acquisitions In Biomedical Optical Imaging Based on Single pixel Camera: Comparison With Compressive SensingInternational Symposium on Biomedical Imaging: From Nano to Macro (ISBI 2016), Apr 2016, Prague, Czech Republic
Communication dans un congrès
hal-01288056v1
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2µm all-fiber dissipative soliton master oscillator power amplifierSPIE Photonics West LASE, Feb 2016, San Francisco, United States. pp.972834
Communication dans un congrès
hal-02104035v1
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Diffuse optical tomography by using time-resolved single pixel cameraSPIE BiOS, Feb 2015, San Francisco, France. ⟨10.1117/12.2079650⟩
Communication dans un congrès
hal-01925733v1
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A simulation framework for spectral X-Ray imaging : application to the quantification of iodine in a thorax phantomJournées RITS 2015, Mar 2015, Dourdan, France. pp 148-149
Communication dans un congrès
inserm-01155017v1
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A wavelet-based non-linear acquisition strategy for single pixel camera acquisitionsJournées RITS 2015, Mar 2015, Dourdan, France. pp 144-145
Communication dans un congrès
inserm-01155016v1
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Single-pixel camera : stratégie d'acquisition non linéaire basée sur les ondelettesJournées Imagerie Optique Non Conventionnelle - 10 ème édition, 2015, Paris, France
Communication dans un congrès
hal-01925912v1
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Single pixel camera: an acquisition strategy based on the non-linear wavelet approximationEMBC 2015, Aug 2015, Milan, Italy
Communication dans un congrès
hal-01217883v1
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Fluorescence molecular tomography on animal model by means of multiple views structured light illuminationSPIE BiOS, Mar 2013, San Francisco, France. ⟨10.1117/12.2004469⟩
Communication dans un congrès
hal-01925825v1
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Virtual source patterns for fluorescence tomography2012 IEEE 9th International Symposium on Biomedical Imaging (ISBI 2012), May 2012, Barcelona, France. ⟨10.1109/ISBI.2012.6235489⟩
Communication dans un congrès
hal-01925826v1
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Virtual source patterns for fluorescence tomographyBiomedical Optics, 2012, Miami, France. ⟨10.1364/BIOMED.2012.BW4A.4⟩
Communication dans un congrès
hal-01925827v1
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Fluorescence Diffuse Optical Tomography with multiple view structured illuminationOptical Molecular Probes, Imaging and Drug Delivery, 2011, Monterey, United States. ⟨10.1364/OMP.2011.OTuB3⟩
Communication dans un congrès
hal-01925830v1
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Novel approaches based on structured light for fast diffuse optical tomographySPIE BiOS, Mar 2011, San Francisco, United States. ⟨10.1117/12.874812⟩
Communication dans un congrès
hal-01925828v1
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Frequency conversion from near-infrared to mid-infrared in highly nonlinear optical fibresPhotonic Crystal Fibers IV, Apr 2010, Brussels, Belgium. ⟨10.1117/12.854379⟩
Communication dans un congrès
hal-00622277v1
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Advanced active fibers and sources, push the limits by improving the technologyWorkshop on next generation of optical fiber, Oct 2010, Orlando-Floride, United States
Communication dans un congrès
hal-00633139v1
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Mid-Infrared Supercontinuum Generation in Lead-Bismuth-Gallium Oxide Glass Photonic Crystal FiberCLEO US 2010, May 2010, United States
Communication dans un congrès
hal-00567584v1
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Mid-IR Supercontinuum in a Fluorozirconate Fiber Pumped by a Femtosecond CPA System at 1.6µmCLEO US 2010, May 2010, United States
Communication dans un congrès
hal-00567585v1
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Photonic Bandgap Fibres for Nonlinear OpticsPhotonics Society Summer Topical Meeting, Jul 2010, Riviera Maya, Mexico
Communication dans un congrès
hal-00620985v1
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Mid-infrared frequency conversion in highly nonlinear optical fibresSPIE Photonics Europe, Apr 2010, Brussel, Belgium. Paper 7714-8
Communication dans un congrès
hal-00567527v1
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Elargissements Spectraux dans une Fibre Optique Microstructurée en Verre d'Oxydes de Plomb, Bismuth et Gallium28ième Journées Nationales d'Optique Guidées - JNOG09, Jul 2009, Lille, France
Communication dans un congrès
hal-00715182v1
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Transformée en ondelettes pour la tomographique diffusive de fluorescence résolue en tempsSeptième colloque OPTDIAG DIAGNOSTIC ET IMAGERIE OPTIQUES EN MEDECINE, May 2009, paris, France
Communication dans un congrès
hal-00413258v1
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Impact of the Measurement Model Deviations on Fluorescence Diffuse Optical TomographyEuropean Conferences On Biomedical Optics (ECBO), Jun 2009, munich, Germany. pp.73690T
Communication dans un congrès
hal-00413251v1
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Nonlinear Spectral Broadening in Lead-Bismuth-Gallate Glass Photonic Crystal FiberConference on Lasers and Electro-Optics-CLEO US, May 2009, Baltimore, United States. paper CFH5
Communication dans un congrès
hal-00457941v1
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Design, computation and characterization of thulium-doped photonic crystal fibre for emission around 1700 nm11th International Conference on Transparent Optical Networks, Jun 2009, Island of São Miguel, Azores, Portugal
Communication dans un congrès
hal-00457671v1
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ime resolved fluorescence diffuse optical tomography using multi-resolution exponential B-splines6th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, Jun 2009, boston, United States. pp.157-160
Communication dans un congrès
hal-00413256v1
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Génération de supercontinuum dans une fibre à bande interdite photonique28ième Journées Nationales d'Optique Guidées, Jul 2009, Lille, France. pp.Inconnu
Communication dans un congrès
hal-00475865v1
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Conception, Modélisation et Caractérisation d'une Fibre Optique Microstructurée Dopée Thulium pour une Emission autour de 1,7 µmJNOG'09, 28ième Journées Nationales d'Optique Guidées, Jul 2009, Lille, France. pp.Inconnu
Communication dans un congrès
hal-00462342v1
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Tomographie optique diffuse de fluorescence : apport d'une transformation en ondelettes des mesures temporellesème édition des Journées «Imagerie optique non conventionnelle », Mar 2009, paris, France
Communication dans un congrès
hal-00413257v1
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Tight control of the spectral broadening obtained by nonlinear conversion in a photonic bandgap fiberConference on Lasers and Electro-Optics CLEO US 2009, May 2009, Baltimore, United States. pp.Inconnu
Communication dans un congrès
hal-00461597v1
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Ultra broadband coupler . Based on dual-concentric-core photonic crystal fibre34th European Conference on Optical Communication, Sep 2008, Bruxelle, Belgium. pp.1-2
Communication dans un congrès
hal-00739034v1
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Emission multi longueurs d'onde par cascade Raman dans une fibre optique de chalcogénureJNOG 2008, Oct 2008, Lannion, France. pp.INCONNU
Communication dans un congrès
hal-00340370v1
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Continuous Wave and Time-Resolved Fluorescence Diffuse Optical Tomography: Comparison for different Lifetimes and Optical PropertiesBiomedical Optics, 2008, St. Petersburg, United States. ⟨10.1364/BIOMED.2008.BMD25⟩
Communication dans un congrès
hal-01925832v1
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Fluorescence diffuse optical tomography: A simulation-based study comparing time-resolved and continuous wave reconstructions performances2008 5th IEEE International Symposium on Biomedical Imaging (ISBI 2008), May 2008, Paris, France. ⟨10.1109/ISBI.2008.4541014⟩
Communication dans un congrès
hal-01925833v1
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A simulation-based study of reconstruction in Time-resolved Fluorescence Diffuse Optical Tomography in Cylindrical geometry2007 29th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, Aug 2007, Lyon, France. ⟨10.1109/IEMBS.2007.4352871⟩
Communication dans un congrès
hal-01925834v1
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Tomographie de Fluorescence Résolue en Temps en géométrie CylindriqueSeptième colloque OPTDIAG DIAGNOSTIC ET IMAGERIE OPTIQUES EN MEDECINE, 2007, paris, France
Communication dans un congrès
hal-01925918v1
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Factorisation exacte pour la généralisation de motifs en imagerie monopixelJIONC - 14ème Journées d'Imagerie Optique Non Conventionelle, Mar 2019, Paris, France. pp.1
Poster de conférence
hal-02170148v1
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NONLINEAR MATERIAL DECOMPOSITION FOR X-RAY SPECTRAL IMAGING USING A BREGMAN ITERATIVE APPROACHRecherche en Imagerie et Technologies pour la Santé (RITS) 2017, Mar 2017, Lyon, France
Poster de conférence
hal-01505326v1
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Acquisitions adaptatives multispectrales et résolues en temps par une caméra mono-pixelJournées Imagerie Optique Non Conventionnelle - 12ème édition, Mar 2017, Paris, France. 2017
Poster de conférence
hal-01598415v1
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Nonlinear material decomposition using a regularized iterative scheme based on the Bregman distanceIMA Conference on Inverse Problems from Theory to Application, Sep 2017, Cambridge, United Kingdom. 2017
Poster de conférence
hal-01745711v1
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Technique de factorisation en matrices semi non-négatives pour acquisition d’images par caméra mono-pixelXXVIème colloque Gretsi 2017, Sep 2017, Juan-Les-Pins, France. 2017
Poster de conférence
hal-01598065v1
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Material decomposition using the PIXSCAN-FLI spectral micro-CTIEEE NSS MIC RTSD 2017 Conference, Oct 2017, Atlanta, United States. pp.#2987, 2017
Poster de conférence
hal-01743323v1
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Décomposition en base de matériaux à partir de données issues du scanner spectral PIXSCAN-FLI2ème congrès national d'imagerie du vivant CNIV 2017, Nov 2017, Paris, France. 2017
Poster de conférence
hal-01744888v1
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