Dr. Vincent Poher Profile

Dr. Vincent Poher

at Imperial College London

SPIE Involvement:

Author

Publications (11)

SPIE Journal Paper | 7 October 2015 Open Access

Laser line illumination scheme allowing the reduction of background signal and the correction of absorption heterogeneities effects for fluorescence reflectance imaging

Frederic Fantoni, Lionel Hervé, Vincent Poher, Sylvain Gioux, Jérôme Mars, Jean-Marc Dinten

JBO, Vol. 20, Issue 10, 106003, (October 2015) https://doi.org/10.1117/12.10.1117/1.JBO.20.10.106003

KEYWORDS: Luminescence, Absorption, Signal detection, Capillaries, Reflectivity, Image resolution, Optical properties, Resolution enhancement technologies, Optical filters, Monte Carlo methods

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SPIE Journal Paper | 14 November 2014 Open Access

Depth-enhanced fluorescence imaging using masked detection of structured illumination

Joseph Angelo, Vivek Venugopal, Frederic Fantoni, Vincent Poher, Irving Bigio, Lionel Hervé, Jean-Marc Dinten, Sylvain Gioux

JBO, Vol. 19, Issue 11, 116008, (November 2014) https://doi.org/10.1117/12.10.1117/1.JBO.19.11.116008

KEYWORDS: Luminescence, Mirrors, Photons, Collimation, Tissues, Point spread functions, Cameras, Relays, CCD cameras, Real time imaging

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SPIE Journal Paper | 1 October 2014 Open Access

Laser line scanning for fluorescence reflectance imaging: a phantom study and in vivo validation of the enhancement of contrast and resolution

Frederic Fantoni, Lionel Hervé, Vincent Poher, Sylvain Gioux, Jérôme Mars, Jean-Marc Dinten

JBO, Vol. 19, Issue 10, 106003, (October 2014) https://doi.org/10.1117/12.10.1117/1.JBO.19.10.106003

KEYWORDS: Luminescence, Signal detection, Reflectivity, In vivo imaging, Image resolution, Capillaries, Resolution enhancement technologies, Photons, Absorption, Optical filters

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Proceedings Article | 27 February 2014 Paper

Background fluorescence reduction and absorption correction for fluorescence reflectance imaging

F. Fantoni, L. Hervé, V. Poher, S. Gioux, J. Mars, J. M. Dinten

Proceedings Volume 8935, 89350Z (2014) https://doi.org/10.1117/12.2037600

KEYWORDS: Absorption, Luminescence, Signal detection, Monte Carlo methods, Capillaries, Liquids, Tissues, Molecular imaging, Sensors, Tissue optics

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Proceedings Article | 25 March 2013 Paper

Masked detection of structured illumination (MDSI): depth sensitive fluorescence measurement

Joseph Angelo, Vivek Venugopal, Frederic Fantoni, Irving Bigio, Lionel Herve, Jean-Marc Dinten, Vincent Poher, Sylvain Gioux

Proceedings Volume 8578, 85780Q (2013) https://doi.org/10.1117/12.2004645

KEYWORDS: Luminescence, Point spread functions, Composites, Mirrors, Cameras, Image processing, CCD cameras, Image restoration, Collimation, Integrated optics

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Proceedings Article | 22 March 2013 Paper

Laser line scanning illumination scheme for the enhancement of contrast and resolution for fluorescence reflectance imaging

F. Fantoni, L. Hervé, V. Poher, S. Gioux, J. Mars, J. Dinten

Proceedings Volume 8572, 85720L (2013) https://doi.org/10.1117/12.2004320

KEYWORDS: Signal detection, Luminescence, Tissues, Image processing, Image resolution, Liquids, Tissue optics, Molecular imaging, Reflectivity, Mirrors

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Proceedings Article | 21 February 2013 Paper

Diffuse reflectance spectroscopy: a clinical study of tuberculin skin tests reading

Anne Koenig, Sophie Grande, Karima Dahel, Anne Planat-Chrétien, Vincent Poher, Catherine Goujon, Jean-Marc Dinten

Proceedings Volume 8592, 85920S (2013) https://doi.org/10.1117/12.2002314

KEYWORDS: Skin, Chromophores, Tissues, Diffuse reflectance spectroscopy, Absorption, Tissue optics, Scattering, Ocean optics, Optical properties, Spectroscopy

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Proceedings Article | 9 June 2011 Paper

Lensfree in-line holographic detection of bacteria

V. Poher, C. Allier, J. Coutard, L. Hervé, J. Dinten

Proceedings Volume 8086, 808619 (2011) https://doi.org/10.1117/12.889324

KEYWORDS: Bacteria, 3D image reconstruction, Thin films, Holograms, Holography, CMOS sensors, Sensors, Microlens, Imaging systems, Signal to noise ratio

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Proceedings Article | 11 February 2011 Paper

Thin wetting film lensless imaging

C. Allier, V. Poher, J. Coutard, G. Hiernard, J. Dinten

Proceedings Volume 7906, 790608 (2011) https://doi.org/10.1117/12.874876

KEYWORDS: Sensors, Signal to noise ratio, Thin films, Bacteria, Image sensors, CMOS sensors, Luminescence, Liquids, Microscopy, Glasses

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Proceedings Article | 14 February 2007 Paper

Microscopy using micropixellated light emitting diodes

V. Poher, G. Kennedy, D. Elson, P. French, M. Neil, H. Z. Zhang, E. Gu, Z. Gong, C. Griffin, J. Girkin, M. Dawson

Proceedings Volume 6443, 644313 (2007) https://doi.org/10.1117/12.700811

KEYWORDS: Light emitting diodes, Microscopy, Confocal microscopy, Microscopes, Light sources, Line scan image sensors, Luminescence, Solid state electronics, CCD cameras, Cameras

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Proceedings Article | 14 February 2007 Paper

Fluorescence lifetime imaging using light-emitting diodes

Gordon Kennedy, Daniel Elson, Ian Munro, Vincent Poher, Paul French, Mark Neil

Proceedings Volume 6443, 644315 (2007) https://doi.org/10.1117/12.701088

KEYWORDS: Light emitting diodes, Fluorescence lifetime imaging, Luminescence, Modulation, Picosecond phenomena, Microscopy, LED lighting, Digital filtering, Light sources and illumination, Confocal microscopy

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Showing 5 of 11 publications

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