Mr. Marc L. Dufour Profile

Marc L. Dufour

SPIE Involvement:

Author

Publications (19)

Proceedings Article | 18 February 2011 Paper

Tools for experimental characterization of the non-uniform rotational distortion in intravascular OCT probes

Guy Lamouche, Christian Padioleau, Sebastien Vergnole, Mark Hewko, Frédéric D'Amours, Marc Dufour, Charles-Etienne Bisaillon, Michael Sowa

Proceedings Volume 7883, 788339 (2011) https://doi.org/10.1117/12.874705

KEYWORDS: Arteries, Optical coherence tomography, Distortion, Image segmentation, Heart, Image processing, Intravascular ultrasound, Visualization, Ions, Cardiovascular magnetic resonance imaging

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SPIE Journal Paper | 1 July 2010 Open Access

Intravascular optical coherence tomography on a beating heart model

Guy Lamouche, Marc Dufour, Mark Hewko, Sébastien Vergnole, Bruno Gauthier, Charles-Etienne Bisaillon, Jean-Pierre Monchalin, Michael Sowa

JBO, Vol. 15, Issue 04, 046023, (July 2010) https://doi.org/10.1117/12.10.1117/1.3475960

KEYWORDS: Heart, Optical coherence tomography, Arteries, Blood, In vivo imaging, Imaging systems, Animal model studies, Polymers, Video, GRIN lenses

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Proceedings Article | 3 March 2010 Paper

Durable phantoms of atherosclerotic arteries for optical coherence tomography

Charles-Etienne Bisaillon, Guy Lamouche, Marc Dufour

Proceedings Volume 7548, 75483G (2010) https://doi.org/10.1117/12.842403

KEYWORDS: Arteries, Optical coherence tomography, Signal attenuation, Aluminum, Backscatter, Silicon, Carbon, Optical properties, Multilayers, Cardiology

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Proceedings Article | 23 February 2009 Paper

Durable coronary artery phantoms for optical coherence tomography

Marie-Michèle Lanthier, Marc Dufour, Guy Lamouche, Charles-Etienne Bisaillon

Proceedings Volume 7161, 71612E (2009) https://doi.org/10.1117/12.809086

KEYWORDS: Arteries, Optical coherence tomography, Signal attenuation, Scattering, Carbon, Silicon, Tissues, Image processing, Particles, Optical properties

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Proceedings Article | 18 February 2009 Paper

Ex vivo imaging of early dental caries within the interproximal space

Charles-Etienne Bisaillon, Blaine Cleghorn, Mark Hewko, Pingli Qiu, Christian Padioleau, Cecilia Dong, Crystal Fulton, Bruno Gauthier, Lin-P'ing Choo-Smith, Guy Lamouche, Marc Dufour, Michael Sowa

Proceedings Volume 7162, 716206 (2009) https://doi.org/10.1117/12.809553

KEYWORDS: Teeth, Optical coherence tomography, Dental caries, Imaging systems, Calculus, Space reconnaissance, Visualization, In vivo imaging, Tissues, Photography

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SPIE Journal Paper | 1 March 2008

Particle size measurement in glass powder beds using optical coherence tomography

Jocelyn Veilleux, Christian Moreau, Daniel Lévesque, Marc Dufour, Maher Boulos

OE, Vol. 47, Issue 03, 033601, (March 2008) https://doi.org/10.1117/12.10.1117/1.2896455

KEYWORDS: Particles, Glasses, Optical coherence tomography, Mie scattering, Light scattering, Scattering, Diffraction, Refractive index, Laser scattering, Multiple scattering

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Proceedings Article | 28 February 2008 Paper

Common path swept-source OCT interferometer with artifact removal

M. Dufour, G. Lamouche, S. Vergnole, B. Gauthier

Proceedings Volume 6847, 68472W (2008) https://doi.org/10.1117/12.761836

KEYWORDS: Interferometers, Optical coherence tomography, Bragg cells, Reflection, Mirrors, Optical fibers, Fourier transforms, Point spread functions, Temperature metrology, Interferometry

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Proceedings Article | 21 February 2008 Paper

Artifact removal in Fourier-domain OCT with a rotating probe

Guy Lamouche, Marc Dufour, Bruno Gauthier, Christian Padioleau, Sébastien Vergnole

Proceedings Volume 6851, 68510G (2008) https://doi.org/10.1117/12.761811

KEYWORDS: Optical coherence tomography, Modulation, Mirrors, Phase shifts, GRIN lenses, Prisms, Aluminum, Image processing, Arteries, Electrooptic modulators

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Proceedings Article | 18 February 2008 Paper

Gouy phase shift in Fourier-domain optical coherence tomography

S. Vergnole, B. Gauthier, G. Lamouche, M. Dufour

Proceedings Volume 6847, 684726 (2008) https://doi.org/10.1117/12.764837

KEYWORDS: Phase shifts, Optical coherence tomography, Chromatic aberrations, Lenses, Gaussian beams, Interferometers, Confocal microscopy, Coherence (optics), Mirrors, Single mode fibers

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Proceedings Article | 30 October 2007 Paper

Characterization of thin layered structures using deconvolution techniques in time-domain and Fourier-domain optical coherence tomography

Bruno Gauthier, Guy Lamouche, Daniel Lévesque, Sébastien Vergnole, Marc Dufour

Proceedings Volume 6796, 67961H (2007) https://doi.org/10.1117/12.778745

KEYWORDS: Optical coherence tomography, Deconvolution, Electronic filtering, Composites, Reflectors, Resolution enhancement technologies, Fourier transforms, Optical filters, Glasses, Epoxies

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Proceedings Article | 26 October 2007 Paper

Speckle size in optical Fourier domain imaging

J-P. Monchalin, C-E. Bisaillon, S. Vergnole, R. Maciejko, M. Dufour, G. Lamouche

Proceedings Volume 6796, 67960I (2007) https://doi.org/10.1117/12.778506

KEYWORDS: Speckle, Optical coherence tomography, Optical imaging, Data processing, Tissue optics, Optical phantoms, Silica, Fourier transforms, Tissues, Silicon

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Proceedings Article | 11 July 2007 Paper

Speckle size in optical coherence tomography

M. Dufour, C.-E. Bisaillon, R. Maciejko, J.-P. Monchalin, G. Lamouche

Proceedings Volume 6627, 66270R (2007) https://doi.org/10.1117/12.728573

KEYWORDS: Speckle, Optical coherence tomography, Silicon, Solids, Tissue optics, Tissues, Optical phantoms, Silica, Coherence imaging, Fourier transforms

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Proceedings Article | 11 July 2007 Paper

Using a piezoelectric fiber stretcher to remove the depth ambiguity in optical Fourier domain imaging

Marc Dufour, Guy Lamouche, Bruno Gauthier, Sébastien Vergnole

Proceedings Volume 6627, 66271J (2007) https://doi.org/10.1117/12.728489

KEYWORDS: Bragg cells, Optical coherence tomography, Fourier transforms, Mirrors, Optical imaging, Phase shifts, Signal processing, Modulation, Interferometers, Electro optics

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Proceedings Article | 7 February 2007 Paper

Optical delay line using rotating rhombic prisms

M. Hewko, M. Dufour, B. Gauthier, G. Lamouche, V. Bartulovic, J.-P. Monchalin

Proceedings Volume 6429, 64292G (2007) https://doi.org/10.1117/12.701047

KEYWORDS: Prisms, Mirrors, Geometrical optics, Optical coherence tomography, Tissue optics, Optical components, Imaging systems, Biomedical optics, Real time imaging, Optical alignment

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Proceedings Article | 15 September 2006 Paper

Optical coherence tomography for industrial and biomedical applications

Guy Lamouche, Marc Dufour, Bruno Gauthier, Jean-Pierre Monchalin, Romain Maciejko, Charles-Etienne Bisaillon

Proceedings Volume 6341, 63410T (2006) https://doi.org/10.1117/12.695302

KEYWORDS: Optical coherence tomography, Speckle, Prisms, Tissues, Biomedical optics, Speckle pattern, Mirrors, Tissue optics, Laser induced breakdown spectroscopy, Interferometry

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Proceedings Article | 8 September 2006 Paper

Surface inspection of hard to reach industrial parts using low-coherence interferometry

C. Padioleau, M. Dufour, G. Lamouche, M. Hewko, B. Gauthier, V. Bartulovic, S. Vergnole, S. Lévesque

Proceedings Volume 6343, 63431Z (2006) https://doi.org/10.1117/12.707806

KEYWORDS: Inspection, Interferometers, Interferometry, Optical fibers, Reflection, Electrodes, Mirrors, Prisms, Optical inspection, Plasma

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Proceedings Article | 15 December 2003 Paper

Precise surface profilometry based on low-coherence interferometry

Bruno Gauthier, Marc Dufour

Proceedings Volume 5260, (2003) https://doi.org/10.1117/12.543395

KEYWORDS: Interferometry, Distance measurement, Optical fibers, Sensors, Mirrors, Laser beam diagnostics, Assembly equipment, Environmental sensing, Reflection, Temperature metrology

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Proceedings Article | 1 March 1992 Paper

On-line detection of surface defects on steel billets using multiple grazing-incidence light sources

Marc Samson, Marc Dufour

Proceedings Volume 1614, (1992) https://doi.org/10.1117/12.57992

KEYWORDS: Defect detection, Cameras, CCD cameras, Inspection, Grazing incidence, Sensors, Light scattering, Patents, Light sources, Reflectivity

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Proceedings Article | 1 January 1991 Paper

New stereo laser triangulation device for specular surface inspection

Marc Samson, Marc Dufour

Proceedings Volume 1332, (1991) https://doi.org/10.1117/12.51081

KEYWORDS: Cameras, Reflection, Calibration, Inspection, CCD cameras, Optical testing, Optical inspection, Sensors, Charge-coupled devices, Stereoscopic cameras

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Showing 5 of 19 publications

Conference Committee Involvement (1)

Photonics North 2006

19 June 2006 | Quebec City, Canada

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