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Isabelle Leonard
at Institut Supérieur d'Electronique du Nord
SPIE Involvement:
Author
Publications (5)
Proceedings Article | 29 April 2013 Paper
Adapted all-numerical correlator for face recognition applications
M. Elbouz, F. Bouzidi, A. Alfalou, C. Brosseau, I. Leonard, B.-E. Benkelfat
Proceedings Volume 8748, 874807 (2013) https://doi.org/10.1117/12.2014383
KEYWORDS: Fourier transforms, Optical correlators, Facial recognition systems, Phase only filters, Image filtering, Far-field diffraction, Composites, Detection and tracking algorithms, Field emission displays, Target detection
SPIE Journal Paper | 14 September 2012 Open Access
Adaptive nonlinear fringe-adjusted joint transform correlator
OE, Vol. 51, Issue 9, 098201, (September 2012) https://doi.org/10.1117/12.10.1117/1.OE.51.9.098201
KEYWORDS: Mining, Optical correlators, Joint transforms, Image filtering, Nonlinear optics, Binary data, Optical engineering, Video, Nonlinear filtering, Facial recognition systems
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Proceedings Article | 23 April 2012 Paper
Towards all-numerical implementation of correlation
A. Alfalou, C. Brosseau, B.-E. Benkelfat, S. Qasmi, I. Léonard
Proceedings Volume 8398, 839809 (2012) https://doi.org/10.1117/12.919378
KEYWORDS: Fourier transforms, Far-field diffraction, Optical correlators, Phase only filters, Field programmable gate arrays, Composites, Optical coherence tomography, Detection and tracking algorithms, Optical pattern recognition, Databases
Proceedings Article | 22 September 2011 Paper
Nonlinear fringe-adjusted JTC-based face tracking using an adaptive decision criterion
Proceedings Volume 8134, 81340M (2011) https://doi.org/10.1117/12.905266
KEYWORDS: Image filtering, Optical correlators, Image processing, Target recognition, Databases, Fourier transforms, Tolerancing, Digital filtering, Computer engineering, Facial recognition systems
Proceedings Article | 20 April 2010 Paper
Interest of correlation-based automatic target recognition in underwater optical images: theoretical justification and first results
I. Leonard, A. Arnold-Bos, A. Alfalou
Proceedings Volume 7678, 76780O (2010) https://doi.org/10.1117/12.849688
KEYWORDS: Mining, Image filtering, Video, Databases, Composites, Phase only filters, Fourier transforms, Optical filters, Image processing, Image segmentation
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