Pascal PICART
Présentation
Publications
Publications
Audition binaurale des anoures : modèles numériques et mesures holographiquesCFA 2025 - 17e Congrès Français d'Acoustique, Société Française d'Acoustique (SFA), Apr 2025, Paris, France |
|
Phase de-Noising in Digital Holography Using KSVD ApproachesDigital Holography and Three-Dimensional Imaging 2024, Optica, Jul 2024, Naples (Italie), Italy |
|
Mesures de champ acoustique dans un conduit avec écoulement par holographie numérique16ème Congrès Français d'Acoustique, CFA2022, Société Française d'Acoustique; Laboratoire de Mécanique et d'Acoustique, Apr 2022, Marseille, France |
|
Contrôle en ligne du procédé de fusion de lit de poudre par holographie numérique a deux longueurs d'ondeHOLOPHI6 - 6ème rencontre francophone d'holographie numérique appliquée à la métrologie des fluides, Nov 2022, Paris, France |
|
Comparaison de trois méthodes de mesures optiques plein champ pour la caractérisation des vibrations de flexion16ème Congrès Français d'Acoustique, CFA2022, Société Française d'Acoustique; Laboratoire de Mécanique et d'Acoustique, Apr 2022, Marseille, France |
|
|
|
Modelling of the photometric balance for two-wavelength spatially multiplexed digital holographySPIE Optical Metrology 2021, Jun 2021, Online, United States. pp.1178308, ⟨10.1117/12.2593719⟩ |
|
|
Decorrelation noise due to surface shape in two-wavelength holographic imagingDigital Holography and Three-Dimensional Imaging, Jul 2021, Washington, United States. pp.DTu6C.1, ⟨10.1364/DH.2021.DTu6C.1⟩ |
|
|
In-situ laser beam melting investigation with multi-wavelength digital holographySPIE Optical Metrology 2021, Jun 2021, Online, France. pp.117820I, ⟨10.1117/12.2593825⟩ |
Deep learning-based speckle decorrelation denoising for wide-field optical metrologyOptics and Photonics for Advanced Dimensional Metrology, International Society for Optics and Photonics (SPIE), Apr 2020, Strasbourg, France |
|
|
|
Vibration force identification by high-speed digital holographyForum Acusticum, Dec 2020, Lyon, France. pp.585-586, ⟨10.48465/fa.2020.0966⟩ |
Wide-field vibration measurements from time-sequences of digital Fresnel hologramsForum Acusticum, Dec 2020, Lyon, France. pp.583-583, ⟨10.48465/fa.2020.1113⟩ |
|
Optical metrology based on coherent phase imaging: applications to 3D deformation measurements and vibrations analysisFifteenth International Conference on Quality Control by Artificial Vision, May 2019, Mulhouse, France. pp.101, ⟨10.1117/12.2540540⟩ |
|
|
|
Decorrelation-induced speckle phase noise in two-wavelength digital holographic profilometryDigital Holography and 3D Imaging, May 2019, Bordeaux, France |
A review on optical methods to assess dental behavior under stressOptical Methods for Inspection, Characterization, and Imaging of Biomaterials IV, SPIE, Jun 2019, Munich, Germany. pp.10, ⟨10.1117/12.2531773⟩ |
|
Metrics and appraisal for noise reduction in holographic data processingSPECKLE 2018: VII International Conference on Speckle Metrology, SPIE, Sep 2018, Janów Podlaski, Poland. pp.121, ⟨10.1117/12.2320048⟩ |
|
Investigation of de-noising processing on the contrast transfer function in digital holographic imagingSPECKLE 2018: VII International Conference on Speckle Metrology, SPIE, Sep 2018, Janów Podlaski, Poland. pp.16, ⟨10.1117/12.2318539⟩ |
|
Combined digital-DOE holographic interferometer for force identification in vibroacousticsSPIE Photonics Europe, Apr 2018, Strasbourg, France. ⟨10.1117/12.2307632⟩ |
|
Vibration retrieval from time sequences of digital on-line Fresnel hologramsImaging and Applied Optics 2018 (3D, AO, AIO, COSI, DH, IS, LACSEA, LS&C, MATH, pcAOP), Jun 2018, Orlando, United States. ⟨10.1364/DH.2018.DM5F.2⟩ |
|
Evaluation of De-Noising Algorithms for Amplitude Image Restoration in Digital Holography3D Image Acquisition and Display: Technology, Perception and Applications, 2018, Orlando, United States. pp.JTu4A.8, ⟨10.1364/3D.2018.JTu4A.8⟩ |
|
Multi-look approaches for phase map de-noising in digital Fresnel holography: comparative analysisDigital Holography and Three-Dimensional Imaging, 2018, Orlando, United States. pp.DTh4B.4, ⟨10.1364/DH.2018.DTh4B.4⟩ |
|
Color holographic microscope for monitoring lipids in microalgaeUnconventional Optical Imaging, SPIE, Apr 2018, Strasbourg, France. pp.18, ⟨10.1117/12.2307624⟩ |
|
Off-axis digital holography for flow analysisUnconventional Optical Imaging, Apr 2018, Strasbourg, France. pp.44, ⟨10.1117/12.2318534⟩ |
|
|
|
VIBROMETRIE HOLOGRAPHIQUE CHAMP LARGE A 100 KHZCongrès Socité Français d'Optique (SFO), Jul 2018, Toulouse, France |
Analysis of computerized aided designed and manufactured dental occlusal ceramics with multi-wavelength digital holographySPECKLE 2018: VII International Conference on Speckle Metrology, SPIE, Sep 2018, Janów Podlaski, Poland. pp.50, ⟨10.1117/12.2319231⟩ |
|
Experimental and theoretical study of nonlinear heat transport at the ends of a heated stack in a thermoacoustic prime-mover25th International Congress on Sound and Vibration 2018, ICSV 2018, Jul 2018, Hiroshima, Japan |
|
3D gas density reconstruction by digital holographic interferometryDigital Holography and Three-Dimensional Imaging, 2017, Jeju, South Korea. pp.Th2A.3, ⟨10.1364/DH.2017.Th2A.3⟩ |
|
Inpainting to remove phase dislocations in digital holographic metrologyDigital Holography and Three-Dimensional Imaging, 2017, Jeju, South Korea. pp.Th1A.3, ⟨10.1364/DH.2017.Th1A.3⟩ |
|
Speckle noise in digital holographic images: genesis and reduction methodsDigital Holography and Three-Dimensional Imaging, 2017, JeJu Island, South Korea. pp.Th1A.1, ⟨10.1364/DH.2017.Th1A.1⟩ |
|
La Transformée de Fourier 2D en holographie numérique: Etude, analyse des performances et implémentation sous GPUXXVIème colloque GRETSI 2017, Sep 2017, Juan-Les-Pins, France |
|
Investigation of high density gradients flows by pulsed digital holographic interferometryDigital Holography and Three-Dimensional Imaging, 2017, Jeju, South Korea. pp.M4A.1, ⟨10.1364/DH.2017.M4A.1⟩ |
|
Processing of Digital Holograms with 2D Windowed Fourier Transform: Study, Performance Analysis and GPU ImplementationIEEE SENSORS 2017, Oct 2017, Glasgow, United Kingdom. pp.1-3 |
|
|
|
The Iterative 2D Windowed Fourier Transform: A SOS Approach to Speckle Noise Reduction in Digital Holography2017 25th European Signal Processing Conference (EUSIPCO), Aug 2017, Kos, Greece. pp.1544-1548, ⟨10.23919/EUSIPCO.2017.8081468⟩ |
|
|
Algorithme de dépliement de phase guidé par un facteur de qualité en holographie numérique pour l'étude des écoulements complexesCFM 2017 - 23ème Congrès Français de Mécanique, Aug 2017, Lille, France |
|
|
Comparaison de l'holographie numérique et de la strioscopie interférentielle utilisées pour la reconstruction des champs 3D de jets d'air et d'héliumCFM 2017 - 23ème Congrès Français de Mécanique, Aug 2017, Lille, France |
Evaluation of refocus criteria for holographic particle imagingSPIE Optical Metrology, SPIE, Jun 2017, Munich, Germany. pp.103290B, ⟨10.1117/12.2271744⟩ |
|
A new criterion for quantitative appraisal of de-noising algorithms in digital Fresnel holographyDigital Holography and Three-Dimensional Imaging, 2017, JeJu Island, France. pp.W4A.5, ⟨10.1364/DH.2017.W4A.5⟩ |
|
|
|
Effect of ecological treatment on adhesion of woven flax fibers in epoxy matrix1st North African Workshop on Dielectric Materials for Photovoltaic Systems, Oct 2014, Tlemcen, Algeria. pp.1 - 8, ⟨10.1109/nawdmpv.2014.6997596⟩ |
Two-step phase shifting interferometry technique for evaluation of fatigue process zone parameters in notched specimensSPIE Optical Engineering + Applications, 2016, San Diego, United States. pp.996011, ⟨10.1117/12.2236456⟩ |
|
|
|
Noise reduction, error analysis and experimental fiability for 3D deformation measurement with digital color holography2016 IEEE SENSORS, Oct 2016, Orlando, United States. pp.1-3, ⟨10.1109/ICSENS.2016.7808477⟩ |
Off-axis digital holography spatial carrier frequency filteringDigital Holography and Three-Dimensional Imaging, 2016, Heidelberg, Germany. pp.DW1H.4, ⟨10.1364/DH.2016.DW1H.4⟩ |
|
High-speed holographic metrology: Principle, limitations and application to vibro-acoustics of structures2016 IEEE 14th International Conference on Industrial Informatics (INDIN), Jul 2016, Poitiers, France. pp.556-561, ⟨10.1109/INDIN.2016.7819224⟩ |
|
Unwrapping algorithm based on least-squares, iterations, and phase calibration to unwrap phase highly corrupted by decorrelation noiseDigital Holography and Three-Dimensional Imaging, 2016, Heidelberg, France. pp.DW5E.8, ⟨10.1364/DH.2016.DW5E.8⟩ |
|
Refocus criterion based on decorrelation phase noise in digital Fresnel holographyDigital Holography and Three-Dimensional Imaging, 2016, Heidelberg, France. pp.DW5E.5, ⟨10.1364/DH.2016.DW5E.5⟩ |
|
|
|
Mesure de déformations vibratoires par vision 3DCFA VISHNO 2016, Apr 2016, Le Mans, France |
|
|
EVALUATION OF DENOISING ALGORITHMS APPLIED TO THE REDUCTION OF SPECKLE IN DIGITAL HOLOGRAPHY2015 23rd European Signal Processing Conference (EUSIPCO), Aug 2015, Nice, France. pp.2316-2320, ⟨10.1109/EUSIPCO.2015.7362798⟩ |
Design and Fabrication of flexible rectangular NMR Microcoil for biomedical and environmental applications7th International Workshop on biosensors for food safety and environmental monitoring,, Nov 2015, Erfoud, Morocco |
|
Full-field and contact-less topography of nanometric thin films based on multiwavelength interferometrySPIE Optical Metrology, Jun 2015, Munich, Germany. ⟨10.1117/12.2184631⟩ |
|
Quality assessment of de-noising algorithms in digital Fresnel holographySPECKLE 2015: VI International Conference on Speckle Metrology, Aug 2015, Guanajuato, Mexico. pp.966003, ⟨10.1117/12.2196106⟩ |
|
Single-shot common-path polarization holographic interferometer for studying flowsSPECKLE 2015: VI International Conference on Speckle Metrology, Aug 2015, Guanajuato, Mexico. pp.96601F, ⟨10.1117/12.2196201⟩ |
|
Diffraction grating for self-referenced holographic interferometryDigital Holography and Three-Dimensional Imaging, DH 2015, OSA, May 2015, Shanghai, China |
|
Influence of quantization in high speed digital holographic metrologyDigital Holography and Three-Dimensional Imaging, DH 2015, OSA, May 2015, Shanghai, China |
|
High-speed digital in-line holography as multipoint vibrometry to analyze vibrations of structuresSPIE Optical Metrology, SPIE, Jun 2015, Munich, Germany. pp.95251X, ⟨10.1117/12.2184459⟩ |
|
Evaluation of de-noising algorithms for phase data filtering in digital holographic metrologyDigital Holography and Three-Dimensional Imaging, DH 2015, OSA, May 2015, Shanghai, China |
|
A simple and efficient algorithm to reconstruct digital color hologramsSPECKLE 2015: VI International Conference on Speckle Metrology, Aug 2015, Guanajuato, Mexico. pp.96601Y, ⟨10.1117/12.2196194⟩ |
|
Digital color holographic reconstruction based on a virtual digital hologramDigital Holography and Three-Dimensional Imaging, DH 2015, OSA, May 2015, Shanghai, China |
|
|
|
Fish embryo multimodal imaging by laser Doppler digital holographySignal Recovery and Synthesis, Optical Society of America, Jul 2014, Seattle,, United States. paper JTu4A.7., ⟨10.1364/AIO.2014.JTu4A.7⟩ |
|
|
Digital holographic interferometry at F4-ONERA hypersonic wind tunnel16th International Symposium on Flow Visualization (ISFV16 2014), Jun 2014, Okinawa, Japan |
|
|
Stochastic Digital Holography for Visualizing Strongly Refracting Transparent ObjectsDigital Holography, Jul 2014, Seattle, United States |
|
|
ANALYSE DU DECLENCHEMENT D'UN MOTEUR THERMO ACOUSTIQUE PAR INTERFEROMETRIE HOLOGRAPHIQUE MULTI-ECHELLE3ème rencontre francophone d’holographie numérique appliquée à la métrologie des fluides, Nov 2014, Ecully, France |
|
|
HOLOGRAPHIE NUMERIQUE STOCHASTIQUE POUR LA VISUALISATION DES OBJETS TRANSPARENTS FORTEMENT REFRACTANT3ème rencontre francophone d’holographie numérique appliquée à la métrologie des fluides, Nov 2014, Ecully, France |
|
|
Direct strain and slope measurement using 3D DSPSIPhotoMechanics 2013, May 2013, Montpellier, France |
|
|
Evaluation of transverse elastic properties of fibers used in composite materials by laser resonant ultrasound spectroscopyAcoustics 2012, Apr 2012, Nantes, France |
|
|
Visualization and analysis of the vibrations of a human face induced by a bone conduction device using high speed digital holographyAcoustics 2012, Apr 2012, Nantes, France |
Quality assessment between digital Fresnel holography and digital image-plane holographySPECKLE 2012: V International Conference on Speckle Metrology, Sep 2012, Vigo, France. pp.84130V, ⟨10.1117/12.976040⟩ |
|
|
|
Generation and detection of sinusoidal ultrasonic waves in the GHz-THz frequency rangeAcoustics 2012, Apr 2012, Nantes, France |
|
|
Some figures of merit so as to compare digital Fresnel holography and speckle interferometrySPIE Optical Metrology, May 2011, Munich, France. pp.808205, ⟨10.1117/12.890865⟩ |
Metrological analysis of several algorithms used to demodulate images with spatial carrier14th International Conference on Experimental Mechanics, Jul 2010, Poitiers, France |
|
|
|
Méthodologie d’analyse métrologique d’algorithmes de traitement d’images à porteuse : résolution et résolution spatialeCFM 2009 - 19ème Congrès Français de Mécanique, Aug 2009, Marseille, France |
Caractérisation métrologique du décodage de l’information dans les méthodes optiques de champ : application à l’inter-comparaison de méthodes à codage périodique.Colloque Mesures et Techniques Optiques pour l’Industrie, Nov 2008, Nantes, France |
|
Etude du comportement Vibratoire d'une Anche de Clarinette par Holographie Numérique de Fresnel. Méthodes et Techniques Optiques pour l'Industrie2006 |
|
Use of Digital Wave-Front Reconstruction for Vibration Analysis2006, pp.6341, 634113.1-634113.6 |
|
Two biosensors for one whole cell bioluminescent bacteria applied to on line tributyl-tin detection1st International Conference on Environmental, Industrial and Applied Microbiology (BioMicroWorld-2005), Mar 2005, Badajoz, Spain |
|
|
New Techniques in Digital HolographyJohn Wiley & Sons, Inc., 2015, ⟨10.1002/9781119091745⟩ |
|
|
Imagerie numérique ultrarapideTechniques de l'Ingénieur - Mesures - Analyses Mesures mécaniques et dimensionnelles - Métrologie par imagerie et microscopie, , pp.Réf : R6733 v1, 2016 |
Basic Fundamentals of Digital HolographyNew Techniques in Digital Holography, John Wiley & Sons, Inc., pp.1-66, 2015, ⟨10.1002/9781119091745.ch1⟩ |
|
New Techniques in Digital HolographyNew Techniques in Digital Holography, 2015 |
|
Digital Color Holography for Analyzing Unsteady Wake FlowsNew Techniques in Digital Holography, John Wiley & Sons, Inc., pp.107-136, 2015, ⟨10.1002/9781119091745.ch3⟩ |
|
Experimental Analysis of n-Butanol Solubilization in Seawater by Pure-Phase Digital HolographyFringe 2013, Springer Berlin Heidelberg, pp.203-207, 2014, ⟨10.1007/978-3-642-36359-7_28⟩ |
|
Rough surface interferometryOptical methods for solid mechanics : a full-field approach:, 2012 |
Système de projection pour la mesure de vibrationsFrance, N° de brevet: WO/2018/172681. DI/16-019. 2018 |