Mr. Deni Bonnier Profile

Deni Bonnier

President at Obzerv Technologies Inc

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Publications (11)

Proceedings Article | 17 May 2006 Paper

On the safe use of long-range laser active imager in the near-infrared for Homeland Security

Deni Bonnier, Sylviane Lelièvre, Louis Demers

Proceedings Volume 6206, 62060A (2006) https://doi.org/10.1117/12.665253

KEYWORDS: Nominal ocular hazard distance, Imaging systems, Cameras, Laser safety, Thermography, Surveillance, Laser sources, Video, Semiconductor lasers, Video surveillance

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Proceedings Article | 26 July 1999 Paper

Modeling of an active TV system for surveillance operations

Deni Bonnier, Stephane Chatigny, Yves Lutz, Bruno Labranche, Marc Levesque, Pierre Galarneau

Proceedings Volume 3698, (1999) https://doi.org/10.1117/12.354523

KEYWORDS: Modulation transfer functions, Signal to noise ratio, Indium oxide, Retroreflectors, Systems modeling, Image intensifiers, Target detection, Image resolution, Reflectivity, Surveillance

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Proceedings Article | 4 September 1998 Paper

Airborne far-IR minefield imaging system (AFIRMIS): description and preliminary results

Jean-Robert Simard, Pierre Mathieu, Vincent Larochelle, Deni Bonnier

Proceedings Volume 3392, (1998) https://doi.org/10.1117/12.324169

KEYWORDS: Land mines, Mining, Reflectivity, Imaging systems, Long wavelength infrared, Sensors, Modulation, 3D profiling, Head, Singular optics

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Proceedings Article | 30 July 1998 Paper

Performance assessment of various imaging sensors in fog

Vincent Larochelle, Deni Bonnier, Gilles Roy, Jean-Robert Simard, Pierre Mathieu

Proceedings Volume 3364, (1998) https://doi.org/10.1117/12.317497

KEYWORDS: Cameras, Thermography, Imaging systems, Fiber optic gyroscopes, Sensors, Transmittance, Target detection, Fiber optic illuminators, Optical sensors, CCD cameras

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Proceedings Article | 27 June 1996 Paper

Range-gated active-imaging system for search-and-rescue and surveillance operations

Deni Bonnier, Vincent Larochelle

Proceedings Volume 2744, (1996) https://doi.org/10.1117/12.243458

KEYWORDS: Cameras, Imaging systems, Semiconductor lasers, Surveillance, Fiber optic illuminators, Sensors, Backscatter, Synthetic aperture radar, Pulsed laser operation, Thermography

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SPIE Journal Paper | 1 November 1994

Estimating atmospheric extinction for eyesafe laser rangefinders

Daniel Hutt, Jean-Marc Theriault, Vincent Larochelle, Pierre Mathieu, Deni Bonnier

OE, Vol. 33, Issue 11, (November 1994) https://doi.org/10.1117/12.10.1117/12.181167

KEYWORDS: Mass attenuation coefficient, Laser range finders, Atmospheric modeling, Signal to noise ratio, Aerosols, Fiber optic gyroscopes, Humidity, Visibility, Visibility through fog, Atmospheric particles

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Proceedings Article | 26 October 1994 Paper

Underwater laser imaging system with large field of view

Georges Fournier, Deni Bonnier, J. Luc Forand

Proceedings Volume 2258, (1994) https://doi.org/10.1117/12.190083

KEYWORDS: Scattering, Imaging systems, Absorption, Cameras, Laser scattering, Zoom lenses, Ocean optics, Laser systems engineering, Laser imaging, Performance modeling

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Proceedings Article | 17 October 1994 Paper

ALBEDOS: an airborne laser-based enhanced detection and observation system for coast guard and maritime patrol application

Alastair Jenkins, M. Vandenberg, Steve Tritchew, Deni Bonnier, Vincent Larochelle

Proceedings Volume 2269, (1994) https://doi.org/10.1117/12.188637

KEYWORDS: Sensors, Surveillance, Televisions, Cameras, Pulsed laser operation, Fiber optic illuminators, Airborne laser technology, Synthetic aperture radar, Video surveillance, Video

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Proceedings Article | 15 September 1993 Paper

Atmospheric extinction and scattering effects on laser rangefinders at eyesafe wavelengths

Daniel Hutt, Jean-Marc Theriault, Vincent Larochelle, Deni Bonnier

Proceedings Volume 1968, (1993) https://doi.org/10.1117/12.154887

KEYWORDS: Laser range finders, Mass attenuation coefficient, Aerosols, Atmospheric propagation, Atmospheric modeling, Humidity, Signal attenuation, Scattering, Atmospheric particles, Laser scattering

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SPIE Journal Paper | 1 September 1993

Range-gated underwater laser imaging system

Georges Fournier, Deni Bonnier, J. Luc Forand, Paul Pace

OE, Vol. 32, Issue 09, (September 1993) https://doi.org/10.1117/12.10.1117/12.143954

KEYWORDS: Scattering, Laser scattering, Imaging systems, Absorption, Cameras, Laser systems engineering, Water, Laser imaging, Pulsed laser operation, Image enhancement

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Proceedings Article | 31 December 1992 Paper

LUCIE ROV mounted laser imaging system

Georges Fournier, Deni Bonnier, J. Luc Forand, Paul Pace

Proceedings Volume 1750, (1992) https://doi.org/10.1117/12.140673

KEYWORDS: Imaging systems, Scattering, Cameras, Water, Laser systems engineering, Absorption, Ocean optics, Laser scattering, Zoom lenses, Image processing

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Showing 5 of 11 publications

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