Loïc Denis

248
Documents

Présentation

Welcome on this page. You can find here several of my publications in the field of image processing.

For more information, please visit: http://perso.univ-st-etienne.fr/deniloic/

Publications

Publications

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Multi-view 3D surface reconstruction from SAR images by inverse rendering

Emile Barbier--Renard , Florence Tupin , Nicolas Trouvé , Loïc Denis

IEEE Geoscience and Remote Sensing Letters, 2025, 22, pp.4008805. ⟨10.1109/LGRS.2025.3572303⟩

Article dans une revue hal-04922074v3
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POLSAR2POLSAR: A SEMI-SUPERVISED DESPECKLING ALGORITHM FOR POLARIMETRIC SAR IMAGES

Cristiano Ulondu Mendes , Emanuele Dalsasso , Yi Zhang , Loïc Denis , Florence Tupin

ISPRS Journal of Photogrammetry and Remote Sensing, 2025, 220 (0924-2716), pp.783-798

Article dans une revue hal-04683566v2
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Joint despeckling and thermal noise compensation: application to Sentinel-1 images of the Arctic

Inès Meraoumia , Debanshu Ratha , Emanuele Dalsasso , Johannes Lohse , Florence Tupin et al.

IEEE Transactions on Geoscience and Remote Sensing, 2025, 63, pp.1-12. ⟨10.1109/TGRS.2025.3610502⟩

Article dans une revue ujm-04720114v2
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Just Project! Multi-Channel Despeckling, the Easy Way

Loïc Denis , Emanuele Dalsasso , Florence Tupin

IEEE Transactions on Geoscience and Remote Sensing, 2025, 63, pp.1-11. ⟨10.1109/TGRS.2025.3531957⟩

Article dans une revue ujm-04660707v2
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Comments on “PolMERLIN: Self-Supervised Polarimetric Complex SAR Image Despeckling With Masked Networks”

Loïc Denis

IEEE Geoscience and Remote Sensing Letters, 2024, 21, pp.1-2. ⟨10.1109/LGRS.2024.3387994⟩

Article dans une revue ujm-04880217v1
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REXPACO ASDI: Joint unmixing and deconvolution of the circumstellar environment by angular and spectral differential imaging

Olivier Flasseur , Loïc Denis , Éric Thiébaut , Maud Langlois

Monthly Notices of the Royal Astronomical Society, 2024, 535 (1), pp.689-728. ⟨10.1093/mnras/stae2291⟩

Article dans une revue hal-04719549v1
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Robustness to spatially-correlated speckle in Plug-and-Play PolSAR despeckling

Cristiano Ulondu-Mendes , Loïc Denis , Charles-Alban Deledalle , Florence Tupin

IEEE Transactions on Geoscience and Remote Sensing, 2024, 62, ⟨10.1109/TGRS.2024.3432180⟩

Article dans une revue hal-04159195v2
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Characterization of stellar companions from high-contrast long-slit spectroscopy data. The EXtraction Of SPEctrum of COmpanion (Exospeco) algorithm

S. Thé , É. Thiébaut , L. Denis , T. Wanner , R. Thiébaut et al.

Astronomy & Astrophysics - A&A, 2023, 678, ⟨10.1051/0004-6361/202245565⟩

Article dans une revue ujm-04220692v1
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Multi-temporal speckle reduction with self-supervised deep neural networks

Inès Meraoumia , Emanuele Dalsasso , Loïc Denis , Rémy Abergel , Florence Tupin

IEEE Transactions on Geoscience and Remote Sensing, 2023, 61, ⟨10.1109/TGRS.2023.3237466⟩

Article dans une revue hal-03907022v1
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A Deep Learning Approach for SAR Tomographic Imaging of Forested Areas

Zoé Berenger , Loïc Denis , Florence Tupin , Laurent Ferro-Famil , Yue Huang

IEEE Geoscience and Remote Sensing Letters, 2023, 20, pp.4007405. ⟨10.1109/LGRS.2023.3293470⟩

Article dans une revue hal-04144659v1
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Speckle reduction in matrix-log domain for synthetic aperture radar imaging

Charles-Alban A Deledalle , Loïc Denis , Florence Tupin

Journal of Mathematical Imaging and Vision, 2022, 64, pp.298-320. ⟨10.1007/s10851-022-01067-1⟩

Article dans une revue ujm-03275572v1
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Automatic numerical focus plane estimation in digital holographic microscopy using calibration beads

Dylan Brault , Corinne Fournier , Thomas Olivier , Nicolas Faure , Sophie Dixneuf et al.

Applied optics, 2022, 61 (5), pp.B345. ⟨10.1364/AO.444996⟩

Article dans une revue ujm-03571296v1

Image Restoration for Remote Sensing: Overview and toolbox

Behnood Rasti , Yi Chang , Emanuele Dalsasso , Loic Denis , Pedram Ghamisi

IEEE geoscience and remote sensing magazine, 2022, 10 (2), pp.201-230. ⟨10.1109/MGRS.2021.3121761⟩

Article dans une revue ujm-03842768v1
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As if by magic: self-supervised training of deep despeckling networks with MERLIN

Emanuele Dalsasso , Loïc Denis , Florence Tupin

IEEE Transactions on Geoscience and Remote Sensing, 2022, 60, pp.1-13. ⟨10.1109/TGRS.2021.3128621⟩

Article dans une revue ujm-03270455v2
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REXPACO: An algorithm for high contrast reconstruction of the circumstellar environment by angular differential imaging

O. Flasseur , S. Thé , L. Denis , E. Thiébaut , M. Langlois

Astronomy & Astrophysics - A&A, 2021, 651, pp.A62. ⟨10.1051/0004-6361/202038957⟩

Article dans une revue ujm-03270278v1
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Joint reconstruction of an in-focus image and of the background signal in in-line holographic microscopy

Anthony Berdeu , Thomas Olivier , Fabien Momey , Loïc Denis , Frédéric Pinston et al.

Optics and Lasers in Engineering, 2021, 146, pp.106691. ⟨10.1016/j.optlaseng.2021.106691⟩

Article dans une revue hal-03270308v1

SAR2SAR: a semi-supervised despeckling algorithm for SAR images

Emanuele Dalsasso , Loïc Denis , Florence Tupin

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, In press, pp.1-1. ⟨10.1109/JSTARS.2021.3071864⟩

Article dans une revue hal-03148450v1
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The SPHERE infrared survey for exoplanets (SHINE) II. Observations, data reduction and analysis, detection performances, and initial results

M. Langlois , R. Gratton , A.-M. Lagrange , P. Delorme , A. Boccaletti et al.

Astronomy & Astrophysics - A&A, 2021, 651, pp.A71. ⟨10.1051/0004-6361/202039753⟩

Article dans une revue hal-03286624v1
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On the use and denoising of the temporal geometric mean for SAR time series

Nicolas Gasnier , Loïc Denis , Florence Tupin

IEEE Geoscience and Remote Sensing Letters, 2021, ⟨10.1109/LGRS.2021.3051936⟩

Article dans une revue hal-03095153v1
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Narrow River Extraction from SAR Images Using Exogenous Information

Nicolas Gasnier , Loïc Denis , Roger Fjørtoft , Frédéric Liege , Florence Tupin

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2021, 14, pp.5720 - 5734. ⟨10.1109/JSTARS.2021.3083413⟩

Article dans une revue hal-03118107v2

From Interferometric to Tomographic Synthetic Aperture Radar. Scatterer unmixing in urban areas: A review of synthetic aperture radar tomography-processing techniques

Clement Rambour , Alessandra Budillon , Angel Johnsy , Loïc Denis , Florence Tupin et al.

IEEE geoscience and remote sensing magazine, 2020, 8 (2)

Article dans une revue ujm-02457407v1
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PACO ASDI: an algorithm for exoplanet detection and characterization in direct imaging with integral field spectrographs

Olivier Flasseur , Loïc Denis , Éric Thiébaut , Maud Langlois

Astronomy & Astrophysics - A&A, 2020, 637, pp.A9. ⟨10.1051/0004-6361/201937239⟩

Article dans une revue ujm-02899517v1
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Robustness to bad frames in angular differential imaging: a local weighting approach

O. Flasseur , Loïc Denis , E. Thiébaut , M. Langlois

Astronomy & Astrophysics - A&A, In press, ⟨10.1051/0004-6361/201935859⟩

Article dans une revue ujm-02450679v1

SAR Image Despeckling by Deep Neural Networks: from a Pre-Trained Model to an End-to-End Training Strategy

Emanuele Dalsasso , Xiangli Yang , Loïc Denis , Florence Tupin , Wen Yang

Remote Sensing, 2020, 12 (16), pp.2636. ⟨10.3390/rs12162636⟩

Article dans une revue hal-02944565v1
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PIC: a data reduction algorithm for integral field spectrographs

Anthony Berdeu , Ferréol Soulez , Loïc Denis , Maud Langlois , Éric Thiébaut

Astronomy & Astrophysics - A&A, 2020, 635, pp.A90. ⟨10.1051/0004-6361/201936890⟩

Article dans une revue hal-02903875v1
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Introducing spatial regularization in SAR tomography reconstruction

Clément Rambour , Loïc Denis , Florence Tupin , Hélène Oriot

IEEE Transactions on Geoscience and Remote Sensing, 2019, ⟨10.1109/TGRS.2019.2921756⟩

Article dans une revue hal-01797425v2
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Reconstruction of in-line holograms: combining model-based and regularized inversion

Anthony Berdeu , Olivier Flasseur , Loïc Méès , Loïc Denis , Fabien Momey et al.

Optics Express, 2019, 27 (10), pp.14951. ⟨10.1364/OE.27.014951⟩

Article dans une revue hal-02125177v1

Accelerating GMM-Based Patch Priors for Image Restoration: Three Ingredients for a 100x Speed-Up

Shibin Parameswaran , Charles-Alban Deledalle , Loïc Denis , Truong Nguyen

IEEE Transactions on Image Processing, 2019, 28 (2), pp.687-698. ⟨10.1109/TIP.2018.2866691⟩

Article dans une revue ujm-02116234v1
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Urban Surface Reconstruction in SAR Tomography by Graph-Cuts

Clément Rambour , Loïc Denis , Florence Tupin , Hélène Oriot , Yue Huang et al.

Computer Vision and Image Understanding, 2019, 188, pp.102791. ⟨10.1016/j.cviu.2019.07.011⟩

Article dans une revue hal-01873673v1
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From Fienup’s phase retrieval techniques to regularized inversion for in-line holography: tutorial

Fabien Momey , Loïc Denis , Thomas Olivier , Corinne Fournier

Journal of the Optical Society of America. A Optics, Image Science, and Vision, 2019, 36 (12), pp.D62-D80. ⟨10.1364/JOSAA.36.000D62⟩

Article dans une revue hal-02355096v2
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Ratio-Based Multitemporal SAR Images Denoising: RABASAR

Weiying Zhao , Charles-Alban Deledalle , Loïc Denis , Henri Maître , Jean-Marie Nicolas et al.

IEEE Transactions on Geoscience and Remote Sensing, 2019, ⟨10.1109/TGRS.2018.2885683⟩

Article dans une revue hal-01791355v2

Water Detection in SWOT HR Images Based on Multiple Markov Random Fields

Sylvain Lobry , Loïc Denis , Brent Williams , Roger Fjørtoft , Florence Tupin

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2019, 12 (11), pp.4315-4326. ⟨10.1109/JSTARS.2019.2948788⟩

Article dans une revue ujm-02450639v1
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Reframing schizophrenia and autism as bodily self-consciousness disorders leading to a deficit of theory of mind and empathy with social communication impairments

S. Tordjman , M.P Celume , L. Denis , T. Motillon , G. Keromnes

Neuroscience and Biobehavioral Reviews, 2019, 103, pp.401 - 413. ⟨10.1016/j.neubiorev.2019.04.007⟩

Article dans une revue hal-03487447v1
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Exoplanet detection in angular differential imaging by statistical learning of the nonstationary patch covariances

Olivier Flasseur , Loïc Denis , Éric Thiébaut , Maud Langlois

Astronomy & Astrophysics - A&A, 2018, 618, pp.A138. ⟨10.1051/0004-6361/201832745⟩

Article dans une revue ujm-01912189v1
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Regularized reconstruction of absorbing and phase objects from a single in-line hologram, application to fluid mechanics and micro-biology

Frédéric Jolivet , Fabien Momey , Loïc Denis , Loïc Méès , Nicolas Faure et al.

Optics Express, 2018, 26 (7), ⟨10.1364/OE.26.008923⟩

Article dans une revue hal-01765812v1
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Sub-pixellic Methods for Sidelobes Suppression and Strong Targets Extraction in Single Look Complex SAR Images

Rémy Abergel , Loïc Denis , Saïd Ladjal , Florence Tupin

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2018, 11 (3), ⟨10.1109/JSTARS.2018.2790987⟩

Article dans une revue hal-01570857v2
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PARISAR: Patch-based estimation and regularized inversion for multi-baseline SAR interferometry

Giampaolo Ferraioli , Charles-Alban Deledalle , Loïc Denis , Florence Tupin

IEEE Transactions on Geoscience and Remote Sensing, 2018, 56 (3), pp.1626-1636. ⟨10.1109/TGRS.2017.2765761⟩

Article dans une revue ujm-01525973v2
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Pixel super-resolution in digital holography by regularized reconstruction

Corinne Fournier , Frédéric Jolivet , Loïc Denis , Nicolas Verrier , Eric Thiebaut et al.

Applied optics, 2017, 56 (1), pp.69 - 77. ⟨10.1364/AO.56.000069⟩

Article dans une revue ujm-01575914v1
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MuLoG, or How to apply Gaussian denoisers to multi-channel SAR speckle reduction?

Charles-Alban Deledalle , Loïc Denis , Sonia Tabti , Florence Tupin

IEEE Transactions on Image Processing, 2017, 26 (9), pp.4389-4403. ⟨10.1109/TIP.2017.2713946⟩

Article dans une revue hal-01388858v2
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Self-calibration for lensless color microscopy

Olivier Flasseur , Corinne Fournier , Nicolas Verrier , Loïc Denis , Frédéric Jolivet et al.

Applied optics, 2017, 56 (13), ⟨10.1364/AO.56.00F189⟩

Article dans une revue ujm-01577888v1
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Statistical analysis of 26 yr of observations of decametric radio emissions from Jupiter

F.M. Marqués , Philippe Zarka , E. Echer , V. Ryabov , M. Alves et al.

Astronomy & Astrophysics - A&A, 2017, 604 (A17), 18 p. ⟨10.1051/0004-6361/201630025⟩

Article dans une revue insu-01701270v1

Décomposition de séries temporelles d'images SAR pour la détection de changements

Sylvain Lobry , L. Denis , Weiying Zhao , Florence Tupin

Traitement du Signal, 2017

Article dans une revue hal-02287652v1
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Multitemporal SAR Image Decomposition into Strong Scatterers, Background, and Speckle

Sylvain Lobry , Loïc Denis , Florence Tupin

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2016, 9 (8), pp.3419 - 3429. ⟨10.1109/JSTARS.2016.2555579⟩

Article dans une revue ujm-01376896v1

Accuracy of several maternal seric markers for predicting histological chorioamnionitis after preterm premature rupture of membranes: a prospective and multicentric study

J. Caloone , Muriel Rabilloud , F. Boutitie , A. Traverse-Glehen , F. Allias-Montmayeur et al.

European Journal of Obstetrics & Gynecology and Reproductive Biology, 2016, 205, pp.133-40. ⟨10.1016/j.ejogrb.2016.08.022⟩

Article dans une revue istex hal-02016413v1

Astrophysical Studies with Small Low-Frequency Radio Telescopes of New Generation

A. A. Konovalenko , S. Yerin , I. Bubnov , P. Tokarsky , V. Zakharenko et al.

Radio physics and radio astronomy, 2016, 21 (2), pp.83-131. ⟨10.15407/rpra21.02.083⟩

Article dans une revue hal-02437376v1
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Digital Receivers for Low-Frequency Radio Telescopes UTR-2, URAN, GURT

V. Zakharenko , A. Konovalenko , Philippe Zarka , O. Ulyanov , M. Sidorchuk et al.

Journal of Astronomical Instrumentation, 2016, 05 (04), pp.1641010. ⟨10.1142/S2251171716410105⟩

Article dans une revue hal-02415521v1

The modern radio astronomy network in Ukraine: UTR-2, URAN and GURT

A. Konovalenko , L. Sodin , V. Zakharenko , P. Zarka , O. Ulyanov et al.

Experimental Astronomy, 2016, 42, pp.11-48. ⟨10.1007/s10686-016-9498-x⟩

Article dans une revue insu-03573500v1

Decameter Type III Bursts with Changing Frequency Drift-Rate Signs

V. Melnik , A. Brazhenko , A. Konovalenko , C. Briand , V. Dorovskyy et al.

Solar Physics, 2015, 290 (1), pp.193-203. ⟨10.1007/s11207-014-0577-8⟩

Article dans une revue hal-02508861v1
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Spline driven: high accuracy projectors for tomographic reconstruction from few projections

Fabien Momey , Loïc Denis , Catherine Burnier-Mennessier , Éric Thiébaut , Jean-Marie Becker et al.

IEEE Transactions on Image Processing, 2015, 24 (12), pp.4715 - 4725. ⟨10.1109/tip.2015.2466083⟩

Article dans une revue hal-00990015v2
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Fast Approximations of Shift-Variant Blur

Loïc Denis , Éric Thiébaut , Ferréol Soulez , Jean-Marie Becker , Rahul Mourya

International Journal of Computer Vision, 2015, 115 (3), pp 253-278. ⟨10.1007/s11263-015-0817-x⟩

Article dans une revue ujm-00979825v2
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NL-SAR: a unified Non-Local framework for resolution-preserving (Pol)(In)SAR denoising

Charles-Alban Deledalle , Loïc Denis , Florence Tupin , Andreas Reigber , Marc Jäger

IEEE Transactions on Geoscience and Remote Sensing, 2015, 53 (4), pp.2021 - 2038. ⟨10.1109/TGRS.2014.2352555⟩

Article dans une revue hal-00844118v3
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Exploiting patch similarity for SAR image processing: the nonlocal paradigm

Charles-Alban Deledalle , Loïc Denis , Giovanni Poggi , Florence Tupin , Luisa Verdoliva

IEEE Signal Processing Magazine, 2014, 31 (4), Special issue: Recent Advances in Synthetic Aperture Radar Imaging. ⟨10.1109/MSP.2014.2311305⟩

Article dans une revue ujm-00957334v2
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Inverse Problem Approach for the Alignment of Electron Tomographic Series.

Viet Dung Tran , Maxime Moreaud , Éric Thiébaut , L. Denis , Jean-Marie Becker

Oil & Gas Science and Technology - Revue d'IFP Energies nouvelles, 2014, 69 (2), pp.279-291. ⟨10.2516/ogst/2013116⟩

Article dans une revue hal-00992251v1

La convention internationale des droits des personnes handicapées, en bref

Loïc Denis

Bulletin de la Confédération Française pour la Promotion Sociale des Aveugles et Amblyopes (CFPSAA), 2014, pp.26-35

Article dans une revue halshs-01069275v1
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Fast and accurate 3D object recognition directly from digital holograms

Mozhdeh Seifi , Loic Denis , Corinne Fournier

Journal of the Optical Society of America. A Optics, Image Science, and Vision, 2013, 30 (11), pp.2216-2224. ⟨10.1364/JOSAA.30.002216⟩

Article dans une revue ujm-00985394v2
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Restoration of hyperspectral astronomical data with spectrally varying blur

Ferréol Soulez , Éric Thiébaut , Loïc Denis

EAS Publications Series, 2013, 59, pp.403--416. ⟨10.1051/eas/1359018⟩

Article dans une revue hal-00771955v1

Exploiting spatial sparsity for multi-wavelength imaging in optical interferometry

Éric Thiébaut , Ferréol Soulez , Loïc Denis

Journal of the Optical Society of America. A Optics, Image Science, and Vision, 2013, 30 (2), pp.160-170. ⟨10.1364/JOSAA.30.000160⟩

Article dans une revue hal-00771800v1

Accurate 3D tracking and size measurement of evaporating droplets using in-line digital holography and "inverse problems" reconstruction approach

Mozhdeh Seifi , Corinne Fournier , Nathalie Grosjean , Loïc Méès , Jean-Louis Marié et al.

Optics Express, 2013, 21 (23), pp.27964-27980. ⟨10.1364/OE.21.027964⟩

Article dans une revue ujm-00980827v1

Ground-based and spacecraft observations of lightning activity on Saturn

V. Zakharenko , C. Mylostna , A. Konovalenko , P. Zarka , G. Fischer et al.

Planetary and Space Science, 2012, 61, pp.53-59. ⟨10.1016/j.pss.2011.07.021⟩

Article dans une revue istex insu-03611734v1
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How to compare noisy patches? Patch similarity beyond Gaussian noise

Charles-Alban Deledalle , Loïc Denis , Florence Tupin

International Journal of Computer Vision, 2012, 99 (1), pp.86-102. ⟨10.1007/s11263-012-0519-6⟩

Article dans une revue hal-00672357v1
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Antennas for the Detection of Radio Emission Pulses from Cosmic-Ray induced Air Showers at the Pierre Auger Observatory

P. Abreu , M. Aglietta , M. Ahlers , E. J. Ahn , I. F. M. Albuquerque et al.

Journal of Instrumentation, 2012, 7, pp.P10011. ⟨10.1088/1748-0221/7/10/P10011⟩

Article dans une revue in2p3-00733587v1
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Testing an in-line digital holography 'inverse method' for the Lagrangian tracking of evaporating droplets in homogeneous nearly isotropic turbulence

Delphine Chareyron , Jean-Louis Marié , Corinne Fournier , Jérôme Gire , Nathalie Grosjean et al.

New Journal of Physics, 2012, 14, pp.043039. ⟨10.1088/1367-2630/14/4/043039⟩

Article dans une revue hal-00691843v1
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Three-dimensional reconstruction of particle holograms: a fast and accurate multiscale approach.

Mozhdeh Seifi , Corinne Fournier , Loïc Denis , Delphine Chareyron , Jean-Louis Marié

Journal of the Optical Society of America. A Optics, Image Science, and Vision, 2012, 29 (9), pp.1808. ⟨10.1364/JOSAA.29.001808⟩

Article dans une revue ujm-00744235v1

Programmed death-1 levels correlate with increased mortality nosocomial infection and immune dysfunctions in septic shock patients

C. Guignant , C. Lepage , X. Huang , H. Kherouf , L. Denis et al.

Critical Care, 2011, 15 (2), pp.R99. ⟨10.1186/cc10112⟩

Article dans une revue hal-00698371v1

NL-InSAR: Nonlocal Interferogram Estimation

Charles-Alban Deledalle , Loïc Denis , Florence Tupin

IEEE Transactions on Geoscience and Remote Sensing, 2011, 49 (4), pp.1441 - 1452. ⟨10.1109/TGRS.2010.2076376⟩

Article dans une revue hal-00957980v1
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Solar wind effects on Jupiter non-Io DAM emissions during Ulysses distant encounter (2003-2004)

E. Echer , P Zarka , W D Gonzalez , A Morioka , L. Denis

Astronomy & Astrophysics - A&A, 2010, 519, pp.A84. ⟨10.1051/0004-6361/200913305⟩

Article dans une revue insu-01512619v1

Deposition of Functional Organic Thin Films by Pulsed Plasma Polymerization: A Joint Theoretical and Experimental Characterization

L. Denis , P. Marsal , Y. Olivier , T. Godfroid , R. Lazzaroni et al.

Plasma Processes and Polymers, 2010, 7, pp.172-181

Article dans une revue hal-00475831v1
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A low-noise, high-dynamic-range, digital receiver for radio astronomy applications: an efficient solution for observing radio-bursts from Jupiter, the Sun, pulsars, and other astrophysical plasmas below 30 MHz

V. B. Ryabov , D. M. Vavriv , P. Zarka , B. P. Ryabov , R. Kozhin et al.

Astronomy & Astrophysics - A&A, 2010, 510, ⟨10.1051/0004-6361/200913335⟩

Article dans une revue insu-03642381v1
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On the single point resolution of on-axis digital holography

Corinne Fournier , Loïc Denis , Thierry Fournel

Journal of the Optical Society of America. A Optics, Image Science, and Vision, 2010, 27 (8), pp.1856-1862. ⟨10.1364/JOSAA.27.001856⟩

Article dans une revue hal-00464787v1

Identification of Saturn Lightnings Recorded by the UTR-2 Radio Telescope and Cassini Spacecraft

V. V. Zakharenko , K. Y. Mylostna , G. Fischer , O. O. Konovalenko , P. Zarka et al.

Radio Physics and Radio Astronomy, 2010, 15, pp.361

Article dans une revue insu-03642376v1

Joint Regularization of Phase and Amplitude of InSAR Data: Application to 3-D reconstruction

Loïc Denis , Florence Tupin , Jérôme Darbon , Marc Sigelle

IEEE Transactions on Geoscience and Remote Sensing, 2009, 47 (11), pp.3774-3785. ⟨10.1109/TGRS.2009.2023668⟩

Article dans une revue ujm-00404557v1

R&D at Nançay for radio astronomy detectors and systems

S. Bosse , M.-L. Grima , G. Kenfack , C. Viou , P. Picard et al.

EAS Publications Series, 2009, 37, pp.127-134. ⟨10.1051/eas/0937015⟩

Article dans une revue istex insu-03350908v1

Filtrage conjoint de la phase interférométrique et de l'amplitude en imagerie radar par champs de Markov et coupes minimales

Loïc Denis , Florence Tupin , Jérôme Darbon , Marc Sigelle

Traitement du Signal, 2009, 26 (2), pp.0765-0019

Article dans une revue ujm-00428702v1

SAR Image Regularization With Fast Approximate Discrete Minimization

Loïc Denis , Florence Tupin , Jérôme Darbon , Marc Sigelle

IEEE Transactions on Image Processing, 2009, 18 (7), pp.13. ⟨10.1109/TIP.2009.2019302⟩

Article dans une revue ujm-00380535v1
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Inline hologram reconstruction with sparsity constraints

Loïc Denis , Dirk Lorenz , Éric Thiébaut , Corinne Fournier , Dennis Trede

Optics Letters, 2009, 34 (22), pp.3475. ⟨10.1364/OL.34.003475⟩

Article dans une revue ujm-00397994v2
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Geomagnetic origin of the radio emission from cosmic ray induced air showers observed by CODALEMA

D. Ardouin , A. Belletoile , C. Berat , D. Breton , Didier Charrier et al.

Astroparticle Physics, 2009, 31 (3), pp.192-200. ⟨10.1016/j.astropartphys.2009.01.001⟩

Article dans une revue hal-00613000v1

Greedy solution of ill-posed problems: error bounds and exact inversion

Loïc Denis , Dirk Lorenz , Dennis Trede

Inverse Problems, 2009, 25, pp.115017. ⟨10.1088/0266-5611/25/11/115017⟩

Article dans une revue ujm-00430075v1

Iterative Weighted Maximum Likelihood Denoising With Probabilistic Patch-Based Weights

Charles Deledalle , Loïc Denis , Florence Tupin

IEEE Transactions on Image Processing, 2009, 18 (12), pp.2661-2672. ⟨10.1109/TIP.2009.2029593⟩

Article dans une revue ujm-00431266v1
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Digital holography of particles: benefits of the “inverse problem” approach

Jérôme Gire , Loïc Denis , Corinne Fournier , Éric Thiébaut , Ferréol Soulez et al.

Measurement Science and Technology, 2008, 19, pp.074005. ⟨10.1088/0957-0233/19/7/074005⟩

Article dans une revue ujm-00270818v2
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Numerical suppression of the twin-image in in-line holography of a volume of micro-objects

Loïc Denis , Corinne Fournier , Thierry Fournel , Christophe Ducottet

Measurement Science and Technology, 2008, 19, pp.074004. ⟨10.1088/0957-0233/19/7/074004⟩

Article dans une revue ujm-00270834v2
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Reconstruction of the rose of directions from a digital micro-hologram of fibers

Loïc Denis , Thierry Fournel , Corinne Fournier , Dominique Jeulin

Journal of Microscopy, 2007, 225 (3), pp.283-292. ⟨10.1111/j.1365-2818.2007.01744.x⟩

Article dans une revue ujm-00116998v2
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Inverse problem approach in Particle Digital Holography : out-of-field particle detection made possible

Ferréol Soulez , Loïc Denis , Éric Thiébaut , Corinne Fournier , Charles Goepfert

Journal of the Optical Society of America. A Optics, Image Science, and Vision, 2007, 24 (12), pp.3708-3716. ⟨10.1364/JOSAA.24.003708⟩

Article dans une revue ujm-00192619v1
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Inverse problem approach for particle digital holography: accurate location based on local optimisation

Ferréol Soulez , Loïc Denis , Corinne Fournier , Éric Thiébaut , Charles Goepfert

Journal of the Optical Society of America. A Optics, Image Science, and Vision, 2007, 24 (4), pp.1164-1171. ⟨10.1364/JOSAA.24.001164⟩

Article dans une revue ujm-00119130v1

Accessibilité du web et handicap (la dématérialisation de l'accessibilité)

Loïc Denis

Communication - Commerce électronique, 2006, 3, pp.19-23

Article dans une revue halshs-01132345v1
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Direct extraction of the mean particle size from a digital hologram

Loïc Denis , Corinne Fournier , Thierry Fournel , Christophe Ducottet , Dominique Jeulin

Applied optics, 2006, 45 (5), pp.944-952. ⟨10.1364/AO.45.000944⟩

Article dans une revue ujm-00116991v2
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Radioelectric Field Features of Extensive Air Showers Observed with CODALEMA

D. Ardouin , A. Belletoile , Didier Charrier , Richard Dallier , L. Denis et al.

Astroparticle Physics, 2006, 26 (4-5), pp.341-350. ⟨10.1016/j.astropartphys.2006.07.002⟩

Article dans une revue in2p3-00111825v1

Radio-detection signature of high-energy cosmic rays by the CODALEMA experiment

D. Ardouin , A. Bellétoile , Didier Charrier , Richard Dallier , L. Denis et al.

Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2005, 555, pp.148-163. ⟨10.1016/j.nima.2005.08.096⟩

Article dans une revue in2p3-00025069v1

Biotin metabolism in plants: biochemical and molecular characterizations

Claude Alban , L. Denis , A. Picciocchi , Roland Douce

Advances in Plant Physiology, 2004, 6, pp.81-92

Article dans une revue hal-02677936v1
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Test of the night-time polar stratospheric NO2 decay using wintertime SAOZ measurements and chemical data assimilation

Marion Marchand , Slimane Bekki , L. Denis , Jean-Pierre Pommereau , B. V. Khattatov

Geophysical Research Letters, 2003, 30 (18), pp.1920. ⟨10.1029/2003gl017582⟩

Article dans une revue insu-03557512v1

Variation of hullability and other seed characteristics among sunflower lines and hybrids.

L. Denis , Felicity Vear

Euphytica, 1996, 87, pp.177-187

Article dans une revue hal-02691948v1

Pelargonium ornementaux : différentes approches pour la création variétale

J.P. Renou , G. Michel , L. Denis

PHM Revue Horticole, 1995, 355, pp.13-18

Article dans une revue hal-02704915v1
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Environmental effects on hullability of sunflower hybrids

L. Denis , Felicity Vear

Agronomie, 1994, 14 (9), pp.589-597

Article dans une revue hal-02704131v1
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Pericarp structure and hullability in sunflower inbred lines and hybrids

L. Denis , V. Coelho , Felicity Vear

Agronomie, 1994, 14 (7), pp.453-461

Article dans une revue hal-02712846v1

Inheritance of "Hullability" in sunflowers (Helianthus annuus L.)

L. Denis , J. Dominguez , Felicity Vear

Plant Breeding, 1994, 113, pp.27-35

Article dans une revue hal-02705320v1

Genetical studies of hullability in comparison with other sunflower seed characteristics

L. Denis , J. Dominguez , M. Baldini , Felicity Vear

Euphytica, 1994, 79, pp.29-38

Article dans une revue hal-02705355v1

Comparison of the aptitude for anther culture in some androgenetic doubled haploid maize lines

Dominique D. Barloy , L. Denis , Michel Beckert

Maydica, 1989, 34, pp.303-308

Article dans une revue hal-02723291v1
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Reconstruction 3D en tomographie radar : apprentissage profond basé sur un Matching Pursuit déroulé

Cristiano Ulondu Mendes , Loïc Denis , Christophe Kervazo , Florence Tupin

GRETSI 2025 : XXXe Colloque Francophone de Traitement du Signal et des Images, Aug 2025, Strasbourg, France

Communication dans un congrès hal-05248424v1
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Reconstruction 3D depuis des couples SAR ascendant/descendant

Emile Barbier--Renard , Florence Tupin , Loïc Denis

GRETSI 2025 : XXXe Colloque Francophone de Traitement du Signal et des Images, Aug 2025, Strasbourg, France. pp.1-4

Communication dans un congrès hal-05242667v1
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Détection non supervisée de changements radiométriques en imagerie radar à synthèse d'ouverture

Thomas Bultingaire , Christophe Kervazo , Loïc Denis , Florence Tupin

GRETSI 2025: XXXe Colloque Francophone de Traitement du Signal et des Images, Aug 2025, Strasbourg, France. pp.1-4

Communication dans un congrès hal-05248435v1
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Self-supervised learning of deep despeckling networks with MERLIN: ensuring the statistical independence of the real and imaginary parts

Emanuele Dalsasso , Frédéric Brigui , Loïc Denis , Rémy Abergel , Florence Tupin

European Conference on Synthetic Aperture Radar, Apr 2024, Munich (Allemagne), Germany

Communication dans un congrès hal-04245667v1
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Learning a versatile representation of SAR data for regression and segmentation by leveraging self-supervised despeckling with MERLIN

Emanuele Dalsasso , Clément Rambour , Loïc Denis , Florence Tupin

European Conference on Synthetic Aperture Radar, Apr 2024, Munich (Allemagne), Germany

Communication dans un congrès hal-04245654v1
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Shrinkage MMSE estimators of covariances beyond the zero-mean and stationary variance assumptions

Olivier Flasseur , Éric Thiébaut , Loïc Denis , Maud Langlois

EUSIPCO 2024, Aug 2024, Lyon, France

Communication dans un congrès hal-04693522v1
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SELF-SUPERVISED LEARNING OF MULTI-MODAL COOPERATION FOR SAR DESPECKLING

Victor Gaya , Emanuele Dalsasso , Loïc Denis , Florence Tupin , Béatrice Pinel-Puysségur et al.

IGARSS, Jul 2024, Athenes, Grece, Greece

Communication dans un congrès hal-04676452v1
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Unsupervised radiometric change detection from synthetic aperture radar images

Thomas Bultingaire , Inès Meraoumia , Christophe Kervazo , Loïc Denis , Florence Tupin

32nd European Signal Processing Conference EUSIPCO 2024, Aug 2024, Lyon, France

Communication dans un congrès hal-04683910v1
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Débruitage multi-modal d'images radar à synthèse d'ouverture par apprentissage profond auto-supervisé

Victor Gaya , Emanuele Dalsasso , Loïc Denis , Florence Tupin , Béatrice Pinel-Puysségur et al.

GRETSI, Aug 2023, Grenoble, France

Communication dans un congrès hal-04144686v1
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Schéma Plug-and-Play robuste à la corrélation spatiale du speckle pour le filtrage des données SAR polarimétriques

Cristiano Ulondu-Mendes , Loïc Denis , Florence Tupin

GRETSI, Aug 2023, Grenoble, France

Communication dans un congrès hal-04152898v1
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DESPECKLING OF DUAL-POL GRD SENTINEL-1 IMAGES IN EXTRA-WIDE MODE BY DEEP LEARNING

Inès Meraoumia , Ratha Debanshu , Emanuele Dalsasso , Loïc Denis , Florence Tupin et al.

International Geoscience and Remote Sensing Symposium (IGARSS) 2023, Jul 2023, Pasadena (California), United States

Communication dans un congrès hal-04152906v1
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APPLYING DEEP LEARNING TO P-BAND SAR TOMOGRAPHIC IMAGING IN PREPARATION FOR THE FUTURE BIOMASS MISSION

Zoé Berenger , Loïc Denis , Florence Tupin , Laurent Ferro-Famil

IGARSS, Jul 2023, Pasadena, United States. ⟨10.1109/IGARSS52108.2023.10282400⟩

Communication dans un congrès hal-04152892v1
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Une approche pour la tomographie SAR des zones forestières par apprentissage profond supervisé

Zoé Berenger , Loïc Denis , Florence Tupin , Laurent Ferro-Famil

GRETSI, Aug 2023, Grenoble, France

Communication dans un congrès hal-04152895v1
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LAKE DETECTION WITH SENTINEL-1 DATA USING A GRAB-CUT METHOD AND ITS MULTI-TEMPORAL EXTENSION

Nicolas Gasnier , Loïc Denis , Roger Fjørtoft , Frédéric Liege , Florence Tupin

IGARSS, 2022, Kuala Lumpur, Malaysia. ⟨10.1109/IGARSS46834.2022.9883219⟩

Communication dans un congrès hal-03756052v1

Solar wavefront sensing at THEMIS with self-calibrated reference image and estimation of the noise covariance

Michel Tallon , Éric Thiébaut , Isabelle Tallon-Bosc , Bernard Gelly , Loïc Denis

Adaptive Optics Systems VIII, Jul 2022, Montréal, Canada. pp.121852J, ⟨10.1117/12.2630379⟩

Communication dans un congrès hal-03877171v1
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Multispectral image reconstruction of faint circumstellar environments from high contrast angular spectral differential Imaging (ASDI) data

Olivier Flasseur , Samuel Thé , Loïc Denis , Éric Thiébaut , Maud Langlois

Adaptive Optics Systems VIII, Jul 2022, Montréal, Canada. pp.141, ⟨10.1117/12.2630362⟩

Communication dans un congrès hal-03988036v1
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Self-supervised training strategies for SAR image despeckling with deep neural networks

Emanuele Dalsasso , Loïc Denis , Max Muzeau , Florence Tupin

14th European Conference on Synthetic Aperture Radar (EUSAR), Jul 2022, Leipzig, Germany

Communication dans un congrès hal-03589245v2
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Apprentissage autosupervisé pour le despeckling d'images SAR avec MERLIN : application aux images Sentinel-1 Stripmap

Emanuele Dalsasso , Loïc Denis , Florence Tupin

GRETSI 2022 (Groupe de Recherche et d'Etudes de Traitement du Signal et des Images), Sep 2022, Nancy, France

Communication dans un congrès hal-03781619v1
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FAST STRATEGIES FOR MULTI-TEMPORAL SPECKLE REDUCTION OF SENTINEL-1 GRD IMAGES

Inès Meraoumia , Emanuele Dalsasso , Loïc Denis , Florence Tupin

IGARSS, 2022, Kuala Lumpur, Malaysia. ⟨10.1109/IGARSS46834.2022.9883448⟩

Communication dans un congrès hal-03756068v1
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Beyond FRiM, ASAP: a family of sparse approximation for covariance matrices and preconditioners

Éric Thiébaut , Michel Tallon , Samuel Thé , Loïc Denis

Adaptive Optics Systems VIII, Jul 2022, Montréal, Canada. pp.121852Q, ⟨10.1117/12.2630192⟩

Communication dans un congrès hal-03877241v1
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Débruitage multi-temporel d'images radar à synthèse d'ouverture par apprentissage profond auto-supervisé

Inès Meraoumia , Emanuele Dalsasso , Loïc Denis , Florence Tupin

GRETSI 2022, Sep 2022, Nancy, France

Communication dans un congrès hal-03806566v1
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Reconstruct-to-refocus: joint reconstruction of a biological sample and of calibration objects for accurate auto-focusing in digital holography

Dylan Brault , Anthony Berdeu , Ferréol Soulez , Fabien Momey , Thomas Olivier et al.

Digital Holography and Three-Dimensional Imaging, 2021, Washington, United States. pp.DW4C.8, ⟨10.1364/DH.2021.DW4C.8⟩

Communication dans un congrès hal-03926250v1
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Finding Meaningful Detections: False Discovery Rate Control in Correlated Detection Maps

Olivier Flasseur , Loic Denis , Eric Thiebaut , Maud Langlois

2020 28th European Signal Processing Conference (EUSIPCO), Jan 2021, Amsterdam, France. pp.1896-1900, ⟨10.23919/Eusipco47968.2020.9287847⟩

Communication dans un congrès hal-04695057v1

Exploiting multi-temporal information for improved speckle reduction of Sentinel-1 SAR images by deep learning

Emanuele Dalsasso , Inès Meraoumia , Loïc Denis , Florence Tupin

2021 IEEE International Geoscience and Remote Sensing Symposium IGARSS, Jul 2021, Bruxelles (virtual), Belgium. ⟨10.1109/IGARSS47720.2021.9554555⟩

Communication dans un congrès hal-03129020v1
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Regularized SAR Tomography Approaches

Alessandra Budillon , Loïc Denis , Clément Rambour , Gilda Schirinzi , Florence Tupin

IGARSS (IEEE International Geoscience and Remote Sensing Symposium), Sep 2020, Hawaï, United States. ⟨10.1109/IGARSS39084.2020.9323807⟩

Communication dans un congrès hal-02954656v1
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A review of deep-learning techniques for SAR image restoration

Loïc Denis , Emanuele Dalsasso , Florence Tupin

IGARSS 2021, Jul 2021, Bruxelles (virtual), Belgium. ⟨10.1109/IGARSS47720.2021.9555039⟩

Communication dans un congrès ujm-03123042v1

Robust autofocus for digital-holographic microscopy

Corinne Fournier , Dylan Brault , Thomas Olivier , Nicolas Faure , Sophie Dixneuf et al.

Digital Holography and Three-Dimensional Imaging, Jul 2021, Vancouvers, Canada. pp.DM5E.4, ⟨10.1364/DH.2021.DM5E.4⟩

Communication dans un congrès ujm-03523591v1
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3D Buildings Reconstruction with SAR Tomography Guided by Partial Footprints Information

Clément Rambour , Loïc Denis , Florence Tupin

EUSAR 2021, Mar 2021, Online, Germany

Communication dans un congrès hal-03244795v1
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Generalized Likelihood Ratio Tests for Linear Structure Detection in SAR Images

Nicolas Gasnier , Loïc Denis , Florence Tupin

EUSAR 2021: 13th European Conference on Synthetic Aperture Radar, Mar 2021, Leipzig (virtual), Germany

Communication dans un congrès hal-03095246v1

Despeckling Sentinel-1 GRD images by deep learning and application to narrow river segmentation

Nicolas Gasnier , Emanuele Dalsasso , Loïc Denis , Florence Tupin

IGARSS 2021, Jul 2021, Bruxelles, Belgium. ⟨10.1109/igarss47720.2021.9554350⟩

Communication dans un congrès hal-03129006v1
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How to handle spatial correlations in SAR despeckling? Resampling strategies and deep learning approaches

Emanuele Dalsasso , Loïc Denis , Florence Tupin

EUSAR 2021: 13th European Conference on Synthetic Aperture Radar, Mar 2021, Leipzig (virtual), Germany. pp.1-6

Communication dans un congrès hal-02538046v2
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Exploiting the scaling indetermination of bi-linear models in inverse problems

Samuel The , Eric Thiebaut , Loic Denis , Ferréol Soulez

28th European Signal Processing Conference (EUSIPCO), EURASIP, Jan 2021, Amsterdam, Netherlands. pp.2358-2362, ⟨10.23919/Eusipco47968.2020.9287593⟩

Communication dans un congrès hal-04055878v1

Building an inverse approach for the reconstruction of in-line holograms: a parallel with Fienup’s phase retrieval technique (Conference Presentation)

Fabien Momey , Loïc Denis , Thomas Olivier , Corinne Fournier

SPIE Photonics Europe 2020 Unconventional Optical Imaging II, Apr 2020, Online Only, France. pp.113510X, ⟨10.1117/12.2559085⟩

Communication dans un congrès hal-03153151v1

Phased Subarray of the Low-Frequency Radio Telescope GURT as a Standalone Instrument for Radio Astronomy Studies

S. Yerin , A. Konovalenko , P. Tokarsky , I. Bubnov , V. Zakharenko et al.

2020 IEEE Ukrainian Microwave Week, Sep 2020, Kharkiv, Ukraine. ⟨10.1109/ukrmw49653.2020.9252788⟩

Communication dans un congrès hal-03588748v1

Accounting for the nonstationary correlated noise in digital holography

Olivier Flasseur , Loïc Denis , Éric Thiébaut , Thomas Olivier , Corinne Fournier

Unconventional Optical Imaging II, Apr 2020, Online Only, France. pp.38, ⟨10.1117/12.2559941⟩

Communication dans un congrès hal-04695061v1
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Détection de structures linéiques dans les images radar à synthèse d'ouverture par test de ratio de vraisemblance généralisé

Gasnier Nicolas , Loïc Denis , Florence Tupin

CAP-RFIAP 2020, Jun 2020, Vannes, France

Communication dans un congrès hal-03112940v1

Robust wavefront sensing in harsh turbulence conditions

Michel Tallon , Éric Thiébaut , Maud Langlois , Bernard Gelly , Richard Douet et al.

Wavefront sensing in the VLT/ELT era, 4th edition, Oct 2019, Florence, Italy. ⟨10.36116/WFS2019.25⟩

Communication dans un congrès hal-03103425v1
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TEN YEARS OF PATCH-BASED APPROACHES FOR SAR IMAGING: A REVIEW

Florence Tupin , Loïc Denis , Charles-Alban Deledalle , Giampaolo Ferraioli

IGARSS (International Geoscience and Remote Sensing Symposium), Jul 2019, Yokohama, Japan

Communication dans un congrès hal-02374531v1
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THE EXPLOITATION OF THE NON LOCAL PARADIGM FOR SAR 3D RECONSTRUCTION

Giampaolo Ferraioli , Loïc Denis , Charles-Alban Deledalle , Florence Tupin

IGARSS (International Geoscience and Remote Sensing Symposium), Jul 2019, Yokohama, Japan. ⟨10.1109/IGARSS.2019.8900595⟩

Communication dans un congrès hal-02374544v1
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ExPACO: detection of an extended pattern under nonstationary correlated noise by patch covariance modeling

Olivier Flasseur , Loïc Denis , Éric Thiébaut , Thomas Olivier , Corinne Fournier

EUSIPCO 2019, Sep 2019, Coruna, Spain. ⟨10.23919/EUSIPCO.2019.8903021⟩

Communication dans un congrès hal-02308808v1
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From Patches to Deep Learning: Combining Self-Similarity and Neural Networks for Sar Image Despeckling

Loïc Denis , Charles-Alban Deledalle , Florence Tupin

2019 IEEE International Geoscience and Remote Sensing Symposium (IGARSS 2019), Jul 2019, Yokohama, Japan. pp.5113-5116, ⟨10.1109/IGARSS.2019.8898473⟩

Communication dans un congrès ujm-03114605v1
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Reconstruction of in-line holograms combining model fitting and image-based regularized inversion

Anthony Berdeu , Olivier Flasseur , Loic Mees , Loïc Denis , Fabien Momey et al.

Digital Holography and Three-Dimensional Imaging, May 2019, Bordeaux, France. ⟨10.1364/DH.2019.W2B.2⟩

Communication dans un congrès hal-02268670v1
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Urban surface recovery through graph-cuts over SAR tomographic reconstruction

Clément Rambour , Loïc Denis , Florence Tupin , Hélène Oriot

2019 Joint Urban Remote Sensing Event (JURSE), May 2019, Vannes, France. ⟨10.1109/JURSE.2019.8809001⟩

Communication dans un congrès hal-02924933v1

MULTI-TEMPORAL SPECKLE REDUCTION OF POLARIMETRIC SAR IMAGES: A RATIO-BASED APPROACH

Charles-Alban Deledalle , Loïc Denis , Laurent Ferro-Famil , Jean-Marie Nicolas , Florence Tupin

IEEE International Geoscience and Remote Sensing Symposium, Jul 2019, Yokohama, Japan. pp.899-902, ⟨10.1109/IGARSS.2019.8898998⟩

Communication dans un congrès hal-02296951v1
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The wavefront sensing making-of for THEMIS solar telescope

Michel Tallon , Éric Thiébaut , Maud Langlois , Bernard Gelly , Richard Douet et al.

Adaptive Optics for Extremely Large Telescopes 6, Jun 2019, Québec CIty, Canada

Communication dans un congrès hal-02414753v1

SmIC: A new data reduction algorithm for the integral field spectrograph of SPHERE

Anthony Berdeu , Éric Thiébaut , Ferréol Soulez , Loïc Denis , Maud Langlois

14ème Journées Imagerie optique non conventionnelle (JIONC), Mar 2019, Paris, France

Communication dans un congrès hal-02268666v1
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Resolution-Preserving Speckle Reduction of SAR Images: the Benefits of Speckle Decorrelation and Targets Extraction

Rémy Abergel , Loïc Denis , Florence Tupin , Saïd Ladjal , Charles-Alban Deledalle et al.

2019 IEEE International Geoscience and Remote Sensing Symposium, Jul 2019, Yokohama, Japan. ⟨10.1109/IGARSS.2019.8900036⟩

Communication dans un congrès hal-02148907v1

SAR image despeckling using pre-trained convolutional neural network models

Xiangli Yang , L. Denis , Florence Tupin , Wen Yang

2019 Joint Urban Remote Sensing Even, May 2019, Vannes, France. ⟨10.1109/jurse.2019.8809023⟩

Communication dans un congrès hal-02292438v1
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Speckle reduction in PolSAR by multi-channel variance stabilization and Gaussian denoising: MuLoG

Charles-Alban Deledalle , Loïc Denis , Florence Tupin , Sylvain Lobry

EUSAR 2018; 12th European Conference on Synthetic Aperture Radar, Jun 2018, Aachen, Germany

Communication dans un congrès ujm-03114594v1
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Direct measurement of the vertical component of the electric field from EAS

Richard Dallier , H. Carduner , Didier Charrier , L. Denis , A. Escudie et al.

35th International Cosmic Ray Conference, Jul 2017, Busan, South Korea. pp.417, ⟨10.22323/1.301.0417⟩

Communication dans un congrès hal-01890882v1
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SAR TOMOGRAPHY OF URBAN AREAS: 3D REGULARIZED INVERSION IN THE SCENE GEOMETRY

Clément Rambour , Loïc Denis , Florence Tupin , Jean-Marie Nicolas , Hélène Oriot

2018 IEEE International Geoscience and Remote Sensing Symposium, Jul 2018, Valence, Spain

Communication dans un congrès hal-01873659v1

Quantitative phase retrieval reconstruction from in-line hologram using a new proximal operator: application to microscopy of bacteria and tracking of droplets

Fabien Momey , Frédéric Jolivet , Loïc Denis , Corinne Fournier , Loïc Méès et al.

Unconventional Optical Imaging, Apr 2018, Strasbourg, France. pp.21, ⟨10.1117/12.2311312⟩

Communication dans un congrès hal-02405756v1
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Exoplanet detection in angular and spectral differential imaging: local learning of background correlations for improved detections

Olivier Flasseur , Loic Denis , Éric Thiébaut , Maud Langlois

Adaptive Optics Systems VI, Jun 2018, Austin, United States. pp.101, ⟨10.1117/12.2313601⟩

Communication dans un congrès hal-04695072v1
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JOINT RECONSTRUCTION IN IN-LINE HOLOGRAPHY COMBINING PARAMETRIC AND NON-PARAMETRIC INVERSE APPROACHES: APPLICATION TO FLUID MECHANICS

Anthony Berdeu , Olivier Flasseur , Loïc Denis , Fabien Momey , Loic Mees et al.

Holophi5 : 5ème rencontre francophone d'holographie numérique appliquée à la métrologie des fluides, Nov 2018, Montpellier, France

Communication dans un congrès hal-02140840v1
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RABASAR: A FAST RATIO BASED MULTI-TEMPORAL SAR DESPECKLING

Weiying Zhao , Charles-Alban Deledalle , Loïc Denis , Henri Maître , Jean-Marie Nicolas et al.

IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2018, Jul 2018, Valencia, Spain

Communication dans un congrès hal-01791396v1
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AN UNSUPERVISED PATCH-BASED APPROACH FOR EXOPLANET DETECTION BY DIRECT IMAGING

Olivier Flasseur , Loic Denis , Eric Thiébaut , Maud Langlois

IEEE ICIP, Oct 2018, Athens, Greece

Communication dans un congrès ujm-01819281v1
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Improving color lensless microscopy reconstructions by self-calibration

Olivier Flasseur , Frédéric Jolivet , Fabien Momey , Loic Denis , Corinne Fournier

Unconventional Optical Imaging, Apr 2018, Strasbourg, France. pp.45, ⟨10.1117/12.2300005⟩

Communication dans un congrès hal-04693516v1
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MuLoG: A Generic Variance-Stabilization Approach for Speckle Reduction in SAR Interferometry and SAR Polarimetry

Charles-Alban Deledalle , Loïc Denis , Florence Tupin

IGARSS 2018 - 2018 IEEE International Geoscience and Remote Sensing Symposium, Jul 2018, Valencia, France. pp.5816-5819, ⟨10.1109/IGARSS.2018.8518346⟩

Communication dans un congrès ujm-03114598v1

MULOG: A GENERIC VARIANCE-STABILIZATION APPROACH FOR SPECKLE REDUCTION IN SAR INTERFEROMETRY AND SAR POLARIMETRY

Charles-Alban Deledalle , L. Denis , Florence Tupin

IGARSS, Jul 2018, Valencia, Spain

Communication dans un congrès hal-01860246v1

Innovative real-time processing for solar adaptive optics

Éric Thiébaut , Michel Tallon , Loïc Denis , Maud Langlois , Clémentine Béchet et al.

Adaptive Optics Systems VI, Jun 2018, Austin, United States. pp.107031I, ⟨10.1117/12.2313776⟩

Communication dans un congrès hal-03107737v1
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MÉTHODOLOGIE "PROBLÈMES INVERSES" POUR LA RECONSTRUCTION D'HOLOGRAMMES EN LIGNE D'OBJETS DE PHASE ET/OU ABSORBANTS

Fabien Momey , Frédéric Jolivet , Loïc Denis , Anthony Berdeu , Olivier Flasseur et al.

Holophi5 : 5ème rencontre francophone d'holographie numérique appliquée à la métrologie des fluides, Nov 2018, Montpellier, France

Communication dans un congrès hal-02140871v1

1977-2017: 40 years of decametric observations of Jupiter and the Sun with the Nancay Decameter Array

L. Lamy , P. Zarka , B. Cecconi , L. Klein , S. Masson et al.

Planetary Radio Emissions VIII, 2017, à renseigner, Unknown Region. pp.455-466, ⟨10.1553/PRE8s455⟩

Communication dans un congrès insu-03717079v1

Double MRF for water classification in SAR images by joint detection and reflectivity estimation

Sylvain Lobry , Loïc Denis , Florence Tupin , R. Fjortoft

IEEE IGARSS, Jul 2017, Fort Worth (TX), United States

Communication dans un congrès ujm-01623083v1
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Robust object characterization from lensless microscopy videos

Olivier Flasseur , Loic Denis , Corinne Fournier , Thiébaut Eric

25th European Signal Processing Conference, Aug 2017, Kos Island, Greece. ⟨10.23919/EUSIPCO.2017.8081448⟩

Communication dans un congrès ujm-01626086v1
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Recent results from CODALEMA and the Nançay radio facilities related to cosmic-ray measurements

Richard Dallier , Didier Charrier , L. Denis , Antony Escudie , F. Gaté et al.

7th International Conference on Acoustic and Radio EeV Neutrino Detection - ARENA2016, Jun 2016, Groningen, Netherlands. 6 p., ⟨10.1051/epjconf/201713501002⟩

Communication dans un congrès hal-01448291v1

Similarity criterion for SAR tomography over dense urban area

Clément Rambour , Loïc Denis , Florence Tupin , Jean Marie Nicolas , Hélène Oriot et al.

IEEE IGARSS, Jul 2017, Fort Worth, United States. ⟨10.1109/IGARSS.2017.8127315⟩

Communication dans un congrès ujm-01623092v1

Détection de l’eau dans les images radar du futur satellite SWOT

Sylvain Lobry , Roger Fjortoft , L. Denis , Florence Tupin

GRETSI, 2017, Juan-Les-Pins, France

Communication dans un congrès hal-02287648v1
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Reconstruction régularisée basée sur un modèle non-linéaire de formation d'hologramme

Frédéric Jolivet , Fabien Momey , Loïc Denis , Corinne Fournier , Thierry Fournel

XXVIème coloque GRETSI, Sep 2017, Juan-les pins, France

Communication dans un congrès hal-01718516v1
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RECONSTRUCTION SUPER-RESOLUE D'HOLOGRAMMES RGB

Frédéric Jolivet , Corinne Fournier , Loïc Denis , Olivier Flasseur , Fabien Momey et al.

4ième recontre francophone d'holographie numérique appliquée à la métrologie des fluides, Nov 2016, Lille, France

Communication dans un congrès hal-01718483v1

A decomposition model for scatterers change detection in multi-temporal series of SAR images

Sylvain Lobry , Florence Tupin , L. Denis

IGARSS, Jul 2016, Pékin, China

Communication dans un congrès hal-02287350v1

Un modèle de décomposition pour la détection de changement dans les séries temporelles d’images RSO

Sylvain Lobry , L. Denis , Florence Tupin

RFIA, Jul 2016, Clermont-Ferrand, France

Communication dans un congrès hal-02287342v1
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Fast and robust detection of a known pattern in an image

Loïc Denis , André Ferrari , David Mary , Laurent Mugnier , Eric Thiébaut

24th European Signal Processing Conference (EUSIPCO), Aug 2016, Budapest, Hungary

Communication dans un congrès ujm-01376898v1
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Multi-scale and multi-frequency studies of cosmic ray air shower radio signals at the CODALEMA site

Richard Dallier , J.L. Béney , H. Carduner , Didier Charrier , L. Denis et al.

34th ICRC, The Hague, Netherlands, Jul 2015, The Hague, Netherlands

Communication dans un congrès hal-01164680v1
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NenuFAR: Instrument description and science case

Philippe Zarka , Michel Tagger , L. Denis , J.N. Girard , A. Konovalenko et al.

2015 International Conference on Antenna Theory and Techniques (ICATT), Apr 2015, Kharkiv, Ukraine. ⟨10.1109/ICATT.2015.7136773⟩

Communication dans un congrès hal-01196457v1
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Sparse + smooth decomposition models for multi-temporal SAR images

Sylvain Lobry , Loïc Denis , Florence Tupin

8th International Workshop on the Analysis of Multitemporal Remote Sensing Images (Multi-Temp), Jul 2015, Annecy, France. ⟨10.1109/Multi-Temp.2015.7245772⟩

Communication dans un congrès ujm-01219129v1
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3D X-Ray imaging of bone tissue from micro to nano scale and associated inverse problems

F. Peyrin , Alina Toma , B. Sixou , L. Denis , L. Wang et al.

XXIIIème Congrès Général de la Société Française de Physique, Aug 2015, Strasbourg, France

Communication dans un congrès hal-01285028v1
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COMBINING PATCH-BASED ESTIMATION AND TOTAL VARIATION REGULARIZATION FOR 3D INSAR RECONSTRUCTION

Charles-Alban Deledalle , Loïc Denis , Giampaolo Ferraioli , Florence Tupin

Geoscience and Remote Sensing Symposium (IGARSS), Jul 2015, Milan, Italy

Communication dans un congrès ujm-01219134v1
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PATCH-BASED SAR IMAGE CLASSIFICATION: THE POTENTIAL OF MODELING THE STATISTICAL DISTRIBUTION OF PATCHES WITH GAUSSIAN MIXTURES

Sonia Tabti , Charles-Alban Deledalle , Loïc Denis , Florence Tupin

IGARSS, Jul 2015, Milan, Italy

Communication dans un congrès hal-01158555v1

Semi-blind joint super-resolution/segmentation of 3D trabecular bone images by a TV box approach

F. Peyrin , Alina Toma , B. Sixou , L. Denis , A. Burghardt et al.

2015 23rd European Signal Processing Conference (EUSIPCO), Aug 2015, Nice, France. pp.2811 - 2815 ⟨10.1109/EUSIPCO.2015.7362897⟩

Communication dans un congrès hal-01285018v1
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AUGMENTED LAGRANGIAN WITHOUT ALTERNATING DIRECTIONS: PRACTICAL ALGORITHMS FOR INVERSE PROBLEMS IN IMAGING

Rahul Mourya , Loic Denis , Éric Thiébaut , Jean-Marie Becker

IEEE International Conference on Image Processing (ICIP), Sep 2015, Quebec, Canada

Communication dans un congrès ujm-01122878v1
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A BLIND DEBLURRING AND IMAGE DECOMPOSITION APPROACH FOR ASTRONOMICAL IMAGE RESTORATION

Rahul Mourya , Loïc Denis , Jean-Marie Becker , Éric Thiébaut

European Conference on Signal Processing 2015, Aug 2015, Nice, France

Communication dans un congrès hal-01219248v1

Higher Order Total Variation Super-Resolution from a Single Trabecular Bone Image

Alina Toma , Bruno Sixou , Loïc Denis , J.-B. Pialat , Françoise Peyrin

International Symposium on Biomedical Imaging, May 2014, Beijing, China. pp.FrA01.7

Communication dans un congrès ujm-01018098v1
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Solar system radio emissions studies with the largest low-frequency radio telescopes

V. Zakharenko , A. Konovalenko , G. Litvinenko , V. Kolyadin , P. Zarka et al.

European Planetary Science Congress 2014, Sep 2014, Cascais, Portugal. pp.2581-2650

Communication dans un congrès insu-03577344v1

Modeling the distribution of patches with shift-invariance: application to SAR image restoration

Sonia Tabti , Charles-Alban Deledalle , Loïc Denis , Florence Tupin

IEEE International Conference on Image Processing, 2014, France. pp.1569914521

Communication dans un congrès ujm-01021142v1

Total Variation Super-resolution for 3D Trabecular Bone Micro-Structure Segmentation

Alina Toma , Loïc Denis , Sixou Bruno , Jean-Baptiste Pialat , Françoise Peyrin

EUSIPCO, Sep 2014, Lisbon, Portugal

Communication dans un congrès hal-01076159v1

A dedicated antenna array for radio detection of Extended Air Showers

A. Lecacheux , Didier Charrier , Richard Dallier , L. Denis , Lilian Martin

6th International Conference on Acoustic and Radio EeV Neutrino Detection, ARENA2014, Annapolis, USA, Jul 2014, Annapolis, United States

Communication dans un congrès hal-01114555v1

Fast Diffraction-pattern matching for object detection and recognition in digital holograms.

Mozhdeh Seifi , Loïc Denis , Corinne Fournier

The 21st European Signal Processing Conference, Sep 2013, Marrakech, Morocco. pp.1569734797

Communication dans un congrès ujm-00863143v1
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Template Matching with Noisy Patches: A Contrast-Invariant GLR Test

Charles-Alban Deledalle , Loïc Denis , Florence Tupin

European Signal Processing Conference 2013, Sep 2013, Marrakech, Morocco

Communication dans un congrès hal-00804483v1
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Approche inverse régularisée pour la reconstruction 4-D en tomographie dynamique sans compensation de mouvement

Fabien Momey , Éric Thiébaut , Catherine Burnier-Mennessier , Loïc Denis , Jean-Marie Becker

XXIVè colloque GRETSI, Sep 2013, Brest, France. pp.ID355

Communication dans un congrès hal-00919508v1

Iterative choice of the optimal regularization parameter in TV image deconvolution

B. Sixou , Alina Toma , L. Denis , F. Peyrin

3rd New Computational Methods for Inverse Problems (NCMIP 2013), May 2013, Paris, France. pp.012005, ⟨10.1088/1742-6596/464/1/012005⟩

Communication dans un congrès hal-00872762v1

Dictionary size reduction for a faster object recognition in digital holography

Corinne Fournier , Loïc Denis , Mozhdeh Seifi , Thierry Fournel

12th Workshop on Information Optics, Jul 2013, Puerto de La Cruz, Spain

Communication dans un congrès ujm-00863131v1
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Déconvolution aveugle en microscopie de fluorescence 3D

Ferréol Soulez , Éric Thiébaut , Yves Tourneur , Loïc Denis

GRETSI 2013, Sep 2013, brest, France

Communication dans un congrès hal-00914941v1
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Blind deconvolution of 3D data in wide field fluorescence microscopy

Ferréol Soulez , Loïc Denis , Yves Tourneur , Éric Thiébaut

International Symposium on Biomedical Imaging, May 2012, Barcelone, Spain. pp.CDROM

Communication dans un congrès hal-00691249v1
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A B-spline based and computationally performant projector for iterative reconstruction in tomography - Application to dynamic X-ray gated CT

Fabien Momey , Loïc Denis , Catherine Mennessier , Éric Thiébaut , Jean-Marie Becker et al.

2012 Second International Conference on Image Formation in X-Ray Computed Tomography, Jun 2012, Salt Lake City, United States. T3 pp157-160

Communication dans un congrès ujm-00715785v1
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A new representation and projection model for tomography, based on separable B-splines

Fabien Momey , Loïc Denis , Catherine Mennessier , Éric Thiébaut , Jean-Marie Becker et al.

2011 IEEE Nuclear Science Symposium and Medical Imaging Conference, Oct 2011, Valencia, Spain. pp.MIC9.S-214

Communication dans un congrès ujm-00670025v1
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Modèle direct pour la tomographie 3D : apport d'une approximation par B-splines séparables

Fabien Momey , Jean-Marie Becker , Loïc Denis , Catherine Mennessier , Éric Thiébaut

XXIIIè colloque GRETSI, Sep 2011, Bordeaux, France. pp.ID468

Communication dans un congrès ujm-00667081v2
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Patch similarity under non Gaussian noise

Charles-Alban Deledalle , Florence Tupin , Loïc Denis

International Conference on Image Processing, Sep 2011, Brussels, Belgium. pp.1845 - 1848, ⟨10.1109/ICIP.2011.6115825⟩

Communication dans un congrès ujm-00985629v1

Inverse problems approaches for digital hologram reconstruction

Corinne Fournier , Loïc Denis , Éric Thiébaut , Thierry Fournel , Mozhdeh Seifi

Innovative Defense and Security Applications for Displays, Apr 2011, Orlando, United States. pp.1-14, ⟨10.1117/12.885761⟩

Communication dans un congrès hal-00630376v1
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Un modèle rapide de flou variable dans le champ de flou variable dans le champ et son application a la déconvolution en astronomie

Loïc Denis , Éric Thiébaut , Ferréol Soulez

GRETSI 2011, Sep 2011, Bordeaux, France. pp.CD

Communication dans un congrès hal-00618705v1

Influence of Speckle Filtring of Polarimetric SAR Data on Different Classification Methods

Fang Cao , Charles-Alban Deledalle , Jean-Marie Nicolas , Florence Tupin , Loïc Denis et al.

International Geoscience and Remote Sensing Symposium, Jul 2011, Vancouver, Canada. pp.1052 - 1055, ⟨10.1109/IGARSS.2011.6049376⟩

Communication dans un congrès ujm-00985443v1
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Fast model of space-variant blurring and its application to deconvolution in astronomy

Loïc Denis , Éric Thiébaut , Ferréol Soulez

ICIP 2011, Sep 2011, Bruxelles, France. pp.2873-2876

Communication dans un congrès hal-00618696v1

Poisson NL means: Unsupervised non local means for Poisson noise

Charles-Alban Deledalle , Florence Tupin , Loïc Denis

IEEE International Conference on image processing, Sep 2010, Hong-Kong, Hong Kong SAR China. pp.801 - 804, ⟨10.1109/ICIP.2010.5653394⟩

Communication dans un congrès hal-00957982v1
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Exact discrete minimization for TV+L0 image decomposition models

Loïc Denis , Florence Tupin , X. Rondeau

Image Processing (ICIP), 2010 17th IEEE International Conference on, Sep 2010, Hong Kong SAR China. pp.2525 - 2528, ⟨10.1109/ICIP.2010.5649204⟩

Communication dans un congrès ujm-00985427v1

A comparative review of SAR images speckle denoising methods based on functional minimization

Jean-François Aujol , E. Bratsolis , Jérôme Darbon , Loïc Denis , Jean-Marie Nicolas et al.

SIAM Conference on Imaging Science, Apr 2010, Chicago, United States

Communication dans un congrès ujm-00985397v1

A non-local approach for SAR and interferometric SAR denoising

Charles-Alban Deledalle , Florence Tupin , Loïc Denis

Geoscience and Remote Sensing Symposium, Jul 2010, Honolulu, United States. pp.714 - 717, ⟨10.1109/IGARSS.2010.5654217⟩

Communication dans un congrès ujm-00985410v1
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MESURES LAGRANGIENNES DE GOUTTES ÉVAPORANTES DANS UNE TURBULENCE HOMOGÈNE ISOTROPE PAR HOLOGRAPHIE NUMÉRIQUE

Delphine Chareyron , Jean-Louis Marié , Jérome Gire , Corinne Fournier , Nathalie Grosjean et al.

Holophi 1 : 1ère rencontre francophone d’holographie numérique appliquée à la métrologie des fluides, CORIA, Oct 2010, Rouen, France

Communication dans un congrès hal-00624261v1

Polarimetric SAR estimation based on non-local means

Charles-Alban Deledalle , Florence Tupin , Loïc Denis

International Geoscience and Remote Sensing Symposium, Jul 2010, Honolulu, United States. pp.2515 - 2518, ⟨10.1109/IGARSS.2010.5653936⟩

Communication dans un congrès ujm-00985415v1

Glacier monitoring: Correlation versus texture tracking

Charles Deledalle , Florence Tupin , Jean-Marie Nicolas , Loïc Denis , Renaud Fallourd et al.

IGARSS 2010, Jul 2010, Honolulu, United States. pp. 513-516

Communication dans un congrès hal-00558010v1

Resolution in in-line Digital Holography

Corinne Fournier , Loïc Denis , Thierry Fournel

8th International Workshop on Information Optics (WIO' 09), Jul 2009, Paris, France. pp.012025, ⟨10.1088/1742-6596/206/1/012025⟩

Communication dans un congrès ujm-00985429v1

Etude du rapport signal sur bruit pour le traitement d'hologrammes de particules par approche problèmes inverses

Jérôme Gire , Christophe Ducottet , Corinne Fournier , Loïc Denis , Éric Thiébaut

4ème Journées Imagerie optique non conventionnelle (JIONC), Mar 2009, Paris, France

Communication dans un congrès ujm-00378898v1

SAR IMAGE REGULARIZATION WITH GRAPH-CUTS BASED FAST APPROXIMATE DISCRETE MINIMIZATION

Loïc Denis , Florence Tupin , Jérôme Darbon , Marc Sigelle

Approximation and Optimization in Image Restoration and Reconstruction, Jun 2009, Porquerolles, France

Communication dans un congrès ujm-00379445v1

Radio emission of extensive air shower at CODALEMA: Polarization of the radio emission along the v*B vector

C. Riviere , D. Ardouin , A. Belletoile , C. Berat , D. Breton et al.

31st International Cosmic Ray Conference, Jul 2009, Lodz, Poland. pp.227

Communication dans un congrès hal-01166369v1

Débruitage Non-Local Itératif fondé sur un Critère de Similarité Probabiliste

Charles Deledalle , Loïc Denis , Florence Tupin

GRETSI, Sep 2009, Dijon, France. pp.9576

Communication dans un congrès ujm-00430119v1

SAR amplitude filtering using TV prior and its application to building delineation

Loïc Denis , Florence Tupin , Jérôme Darbon , Marc Sigelle , Céline Tison

7th European Conference on Synthetic Aperture Radar, Jun 2008, Friedrichshafen, Germany. pp.00

Communication dans un congrès ujm-00282704v1

Joint filtering of SAR interferometric phase and amplitude data in urban areas by TV minimization

Loïc Denis , Florence Tupin , Jérôme Darbon , Marc Sigelle

IEEE International Geoscience and Remote Sensing Symposium IGARSS, Jul 2008, boston, United States. pp.00

Communication dans un congrès ujm-00282722v1

A regularization approach for InSAR and optical data fusion

Loïc Denis , Florence Tupin , Jérôme Darbon , Marc Sigelle

IEEE International Geoscience and Remote Sensing Symposium IGARSS, Jul 2008, boston, United States. pp.00

Communication dans un congrès ujm-00282716v1
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Signal to noise characterization of an inverse problem-based algorithm for digital inline holography

Jérôme Gire , Christophe Ducottet , Loïc Denis , Éric Thiébaut , Ferréol Soulez

ISFV13, 13th International Symposium on Flow Visualization, Jul 2008, Nice, France. pp.Session 39, ID226

Communication dans un congrès ujm-00297147v1

Une approche problèmes inverses pour la détection de micro-particules en holographie numérique.

Ferréol Soulez , Éric Thiébaut , Loïc Denis , Corinne Fournier

12 ème colloque GRETSI Traitement du Signal et des Images, Sep 2007, Troyes, France. pp.151-154

Communication dans un congrès ujm-00192616v1
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An active dipole for cosmic ray radiodetection with CODALEMA

D. Ardouin , A. Bellétoile , Didier Charrier , Richard Dallier , L. Denis et al.

10th Pisa Meeting on Advanced Detectors: Frontier Detectors for Frontier Physics, May 2006, La Biodola, Italy. pp.481-482, ⟨10.1016/j.nima.2006.10.237⟩

Communication dans un congrès in2p3-00119164v1

“Inverse problems” approach for digital in-line holography: influence of experimental parameters and benefits

Corinne Fournier , Jérôme Gire , Loïc Denis , Éric Thiébaut , Ferréol Soulez et al.

Workshop on Digital Holographic Reconstruction and Optical Tomography for Engineering Applications, Apr 2007, Loughborough, United Kingdom. pp.ISBN 978 0 947974 56 5

Communication dans un congrès ujm-00143347v1
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Inverse problem approach for particle digital holography: accurate location

Ferréol Soulez , Loïc Denis , Éric Thiébaut , Corinne Fournier

Physics in Signal and Image Processing, Jan 2007, Mulhouse, France. pp.152-163

Communication dans un congrès ujm-00143344v1

Inverse Problem Approach for Particle Digital Holography: Field of View Extrapolation and Accurate Location

Ferréol Soulez , Éric Thiébaut , Loïc Denis , Corinne Fournier

Adaptive Optics: Analysis and Methods /Computational Optical Sensing and Imaging/Information Photonics/Signal Recovery and Synthesis Topical Meetings, Jun 2007, Vancouver, Canada. pp.DWC3

Communication dans un congrès ujm-00192618v1
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CODALEMA: a cosmic ray air shower radio detection experiment

D. Ardouin , A. Belletoile , Didier Charrier , Richard Dallier , L. Denis et al.

International Workshop on Acoustic and Radio EeV Neutrino detection Activities, May 2005, Zeuthen, Germany. pp.192-196, ⟨10.1142/S0217751X0603360X⟩

Communication dans un congrès in2p3-00025085v1

Digital Holography compared to Phase Doppler Anemometry: study of an experimental droplet flow

Corinne Fournier , Charles Goepfert , Jean-Louis Marié , Loïc Denis , Ferréol Soulez et al.

12th International Symposium on Flow Visualization, Sep 2006, Göttingen, Germany. pp.ISBN 0-9533991-8-4

Communication dans un congrès ujm-00118967v1

Cleaning digital holograms to investigate 3D particle fields

Loïc Denis , Thierry Fournel , Corinne Fournier , Christophe Ducottet

12th International Symposium on Flow Visualization, Sep 2006, Göttingen, Germany. pp.ISBN 0-9533991-8-4

Communication dans un congrès ujm-00119204v1

Holographie Numérique de microparticules : amélioration du positionnement grâce à une approche problèmes inverses

Corinne Fournier , Loïc Denis , Ferréol Soulez , Éric Thiébaut

7ème colloque francophone "Méthodes et techniques optiques pour l'industrie", Nov 2006, Mulhouse, France

Communication dans un congrès ujm-00109113v1

Radio Detection of Cosmic Ray Air Showers with CODALEMA

D. Ardouin , A. Belletoile , Didier Charrier , Richard Dallier , L. Denis et al.

40th Rencontres de Moriond on Very High Energy Phenomena in the Universe, Mar 2005, La Thuile, Italy. pp.1-6

Communication dans un congrès in2p3-00025087v1
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Features of radio detected Extensive Air Showers with CODALEMA

A. Belletoile , D. Ardouin , Didier Charrier , Richard Dallier , L. Denis et al.

SF2A-2005: Semaine de l'Astrophysique Française, Jun 2005, Strasbourg, France

Communication dans un congrès in2p3-00025082v1

Radio Detection of Extensive Air Showers with CODALEMA

D. Ardouin , A. Belletoile , Didier Charrier , Richard Dallier , L. Denis et al.

29th International Cosmic Ray Conference (ICRC 2005), Aug 2005, Pune, India. pp.101-106

Communication dans un congrès in2p3-00025074v1
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Radiodetection of Cosmic Ray Extensive Air Showers: upgrade of the CODALEMA experiment

D. Ardouin , A. Belletoile , Didier Charrier , Richard Dallier , L. Denis et al.

19th European Cosmic Ray Symposium ECRS04, Aug 2004, Florence, Italy. pp.6869-6871, ⟨10.1142/S0217751X0503034X⟩

Communication dans un congrès in2p3-00023406v1
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Twin-image noise reduction by phase retrieval in in-line digital holography

Loïc Denis , Corinne Fournier , Thierry Fournel , Christophe Ducottet

Wavelets XI, SPIE's Symposium on Optical Science and Technology, Aug 2005, San Diego, United States. pp.59140J, ⟨10.1117/12.617405⟩

Communication dans un congrès ujm-00116996v1
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Radio Detection of Cosmic Ray Extensive Air Showers: present status of the CODALEMA experiment

A. Belletoile , D. Ardouin , Didier Charrier , Richard Dallier , L. Denis et al.

Congrès de la Société Française d’Astronomie et d’Astrophysique, Paris (2004), Jun 2004, Paris, France

Communication dans un congrès hal-00002752v2

Radio Detection of Cosmic Ray Air Shower by the CODALEMA Experiment

O. Ravel , Richard Dallier , L. Denis , Thierry Gousset , Fayrouz. Haddad et al.

9th Pisa Meeting on Advanced Detectors, May 2003, Pisa, Italy. pp.213-215, ⟨10.1016/j.nima.2003.10.063⟩

Communication dans un congrès in2p3-00023689v1
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Radio Detection of Cosmic Ray Extensive Air Showers

Richard Dallier , L. Denis , Thierry Gousset , Fayrouz. Haddad , Pascal Lautridou et al.

Semaine de l'Astrophysique Française, Jun 2003, Bordeaux, France. pp.395

Communication dans un congrès in2p3-00025259v1
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Leveraging the spectral diversity with accurate modeling of the nuisance component for improved exploitation of high-contrast observations

Olivier Flasseur , Loïc Denis , Éric Thiébaut , M. Langlois

Exosystems IV, Jan 2024, Lyon, France

Poster de conférence hal-04792221v1
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Image reconstruction from in-line holograms using inverse problems recipes: tutorial

Fabien Momey , Loïc Denis , Thomas Olivier , Dylan Brault , Anthony Berdeu et al.

IEEE International Symposium on Biomedical Imaging (ISBI) 2021, Apr 2021, Virtual Event, France.

Poster de conférence hal-03376978v1

Des différences d’état de santé mentale entre actifs, scolarisés et demandeurs d’emploi chez les 18–24ans, France

Emmanuelle Leray , L. Denis , Viviane Kovess-Masfety

Congrès International ADELF-SFSP "Santé publique et prévention", Oct 2013, Bordeaux, France. Elsevier, Revue d'Épidémiologie et de Santé Publique, 61 (Supplement 4), pp.S270-S271 / P1-20, 2013, ⟨10.1016/j.respe.2013.07.214⟩

Poster de conférence hal-04021827v1
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French SKA White Book - The French Community towards the Square Kilometre Array

F. Acero , J. -T. Acquaviva , R. Adam , N. Aghanim , Mark G. Allen et al.

C. Ferrari; G. Lagache; M.-A. Miville-Deschenes; L. Montier; E. Josselin; N. Vilmer; P. Zarka; S. Corbel; S. Vergani; S. Lambert; G. Theureau; S. Bosse; A. Ferrari; S. Gauffre; G. Marquette; J.-M. Martin; B. Semelin; M. Alves; K. Ferrière. 2018, ⟨10.48550/arXiv.1712.06950⟩

Ouvrages hal-01686223v1

Mathematical models for very high resolution SAR data and their applications

Charles-Alban Deledalle , L. Denis , G. Ferraioli , Florence Tupin

Mathematical Models for Remote Sensing Image Processing, Springer, 2018

Chapitre d'ouvrage hal-02287653v1

Very high resolution and interferometric SAR: Markovian and patch-based non-local mathematical models

Charles-Alban Deledalle , Loïc Denis , Giampaolo Ferraioli , Vito Pascazio , Gilda Schirinzi et al.

Mathematical Models for Remote Sensing Image Processing, Springer International Publishing, 2017, Models and Methods for the Analysis of 2D Satellite and Aerial Images, 978-3-319-66328-9. ⟨10.1007/978-3-319-66330-2⟩

Chapitre d'ouvrage ujm-01565508v1

Digital Hologram Processing in On-Axis Holography

Corinne Fournier , Loïc Denis , Mozhdeh Seifi , Thierry Fournel

Bahram Javidi, Enrique Tajahuerce. Multi-dimensional Imaging, John Wiley & Sons, pp.51-73, 2014, ⟨10.1002/9781118705766.ch3⟩

Chapitre d'ouvrage ujm-01004429v1
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Accelerating GMM-based patch priors for image restoration: Three ingredients for a 100x speed-up

Shibin Parameswaran , Charles-Alban Deledalle , Loïc Denis , Truong Q. Nguyen , Truong Trong Nguyen

2017

Pré-publication, Document de travail hal-01617722v2
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BUILDING INVARIANCE PROPERTIES FOR DICTIONARIES OF SAR IMAGE PATCHES

Sonia Tabti , Charles-Alban Deledalle , Loïc Denis , Florence Tupin

2014

Pré-publication, Document de travail hal-01001600v2
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Additional illustrations of NL-SAR method for resolution-preserving (Pol)(In)SAR denoising

Charles-Alban Deledalle , Loïc Denis , Florence Tupin , Andreas Reigber , Marc Jäger

2014

Pré-publication, Document de travail hal-00955194v4
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Modeling the distribution of patches with shift-invariance: application to SAR image restoration

Sonia Tabti , Charles-Alban Deledalle , Loïc Denis , Florence Tupin

2014

Pré-publication, Document de travail hal-01006733v1
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Regularized 4D-CT reconstruction from a single dataset with a spatio-temporal prior

Fabien Momey , Eric Thiébaut , Catherine Burnier-Mennessier , Loïc Denis , Jean-Marie Becker et al.

2014

Pré-publication, Document de travail hal-00998291v2
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HoloRec3D : A free Matlab toolbox for digital holography

Mozhdeh Seifi , Corinne Fournier , Loïc Denis

2012

Pré-publication, Document de travail ujm-00749137v1
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Evidence for Radio Detection of Extensive Air Showers Induced by Ultra High Energy Cosmic Rays

D. Ardouin , A. Bellétoile , Didier Charrier , Richard Dallier , L. Denis et al.

2005

Pré-publication, Document de travail in2p3-00025068v1
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Traitement et analyse quantitative d'hologrammes numériques

Loïc Denis

Interface homme-machine [cs.HC]. Université Jean Monnet - Saint-Etienne, 2006. Français. ⟨NNT : ⟩

Thèse tel-00282661v1
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Quelques contributions méthodologiques en reconstruction d'images

Loïc Denis

Traitement du signal et de l'image [eess.SP]. Université de Lyon, 2018

HDR tel-01918122v1