Dr. Pierre-Jean Lapray Profile

Dr. Pierre-Jean Lapray

Associate professor at Ecole Nationale Supérieure d'Ingénieurs Sud Alsace

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Publications (7)

Proceedings Article | 13 April 2020 Paper

Review of spectral and polarization imaging systems

Sumera Sattar, Pierre-Jean Lapray, Alban Foulonneau, Laurent Bigué

Proc. SPIE. 11351, Unconventional Optical Imaging II

KEYWORDS: Computational imaging, Polarization, Imaging systems, Cameras, Imaging technologies, Polarimetry, Polarimetric sensing, Spectral imaging cameras

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SPIE Journal Paper | 5 March 2020

Calibration algorithms for polarization filter array camera: survey and evaluation

Yilbert Gimenez, Pierre-Jean Lapray, Alban Foulonneau, Laurent Bigué

JEI Vol. 29 Issue 04

KEYWORDS: Calibration, Polarization, Cameras, Optical filters, Polarimetry, Sensors, Image filtering, Error analysis, Imaging arrays, Radio optics

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Proceedings Article | 16 July 2019 Paper

Calibration for polarization filter array cameras: recent advances

Yilbert Giménez, Pierre-Jean Lapray, Alban Foulonneau, Laurent Bigué

Proc. SPIE. 11172, Fourteenth International Conference on Quality Control by Artificial Vision

KEYWORDS: Staring arrays, Optical filters, Polarization, Cameras, Sensors, Calibration, Polarizers, Polarimetry, Image filtering, Imaging arrays

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Proceedings Article | 24 May 2018 Paper

Database of polarimetric and multispectral images in the visible and NIR regions

Pierre-Jean Lapray, Luc Gendre, Alban Foulonneau, Laurent Bigué

Proc. SPIE. 10677, Unconventional Optical Imaging

KEYWORDS: Polarization, Cameras, Databases, Polarimetry, Multispectral imaging, Bandpass filters

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Proceedings Article | 29 April 2016 Paper

Ghost removing for HDR real-time video stream generation

Mustapha Bouderbane, Julien Dubois, Barthélémy Heyrman, Pierre-Jean Lapray, Dominique Ginhac

Proc. SPIE. 9897, Real-Time Image and Video Processing 2016

KEYWORDS: Human-machine interfaces, High dynamic range image sensors, Detection and tracking algorithms, Cameras, Sensors, Image processing, Video, Image resolution, Digital cameras, Digital cameras, Field programmable gate arrays, Image sensors, Range imaging, High dynamic range imaging, High dynamic range imaging, Raster graphics

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Proceedings Article | 30 April 2015 Paper

High dynamic range adaptive real-time smart camera: an overview of the HDR-ARTiST project

Pierre-Jean Lapray, Barthélémy Heyrman, Dominique Ginhac

Proc. SPIE. 9534, Twelfth International Conference on Quality Control by Artificial Vision 2015

KEYWORDS: Image compression, Video acceleration, High dynamic range image sensors, Imaging systems, Cameras, Sensors, Video, Field programmable gate arrays, Image sensors, High dynamic range imaging

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SPIE Journal Paper | 23 September 2014

Hardware-based smart camera for recovering high dynamic range video from multiple exposures

Pierre-Jean Lapray, Barthélémy Heyrman, Dominique Ginhac

OE Vol. 53 Issue 10

KEYWORDS: High dynamic range imaging, Video, Cameras, Sensors, Video surveillance, Image quality, Video acceleration, Image sensors, Field programmable gate arrays, Time multiplexed optical shutter

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Showing 5 of 7 publications

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