Dr. Guenole C. M. Silvestre Profile

Dr. Guenole C. M. Silvestre

at Univ College Dublin

SPIE Involvement:

Author

Publications (13)

SPIE Journal Paper | 31 May 2023 Open Access

Assessment of deep learning methods for classification of cereal crop growth stage pre and post canopy closure

Sanaz Rasti, Chris J. Bleakley, Guénolé C. M. Silvestre, Gregory M. P. O’Hare, David Langton

JEI, Vol. 32, Issue 03, 033014, (May 2023) https://doi.org/10.1117/12.10.1117/1.JEI.32.3.033014

KEYWORDS: Education and training, Image classification, Deep learning, Machine learning, Data modeling, Ear, Cameras, Feature extraction, Visualization, Global Positioning System

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Proceedings Article | 16 February 2006 Paper

New results on robustness of secure steganography

Mark Hogan, Félix Balado, Neil Hurley, Guénolé C. Silvestre

Proceedings Volume 6072, 60720U (2006) https://doi.org/10.1117/12.643139

KEYWORDS: Digital watermarking, Steganography, Lead, Quantization, Modulation, Stochastic processes, Error analysis, Computer programming, Steganalysis, Signal detection

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Proceedings Article | 16 February 2006 Paper

Sphere-hardening dither modulation

F. Balado, N. Hurley, G. Silvestre

Proceedings Volume 6072, 60720V (2006) https://doi.org/10.1117/12.642919

KEYWORDS: Quantization, Modulation, Optical spheres, Digital watermarking, Data hiding, Signal to noise ratio, Error analysis, Chemical elements, Matrices, Binary data

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Proceedings Article | 16 January 2006 Paper

Statistical model and error analysis of a proposed audio fingerprinting algorithm

E. McCarthy, F. Balado, G. C. Silvestre, N. Hurley

Proceedings Volume 6073, 607305 (2006) https://doi.org/10.1117/12.643090

KEYWORDS: Statistical analysis, Error analysis, Signal to noise ratio, Interference (communication), Databases, Matrices, Distortion, Fourier transforms, Promethium, Multimedia

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Proceedings Article | 21 March 2005 Paper

ML detection of steganography

Mark Hogan, Neil Hurley, Guenole Silvestre, Felix Balado, Kevin Whelan

Proceedings Volume 5681, (2005) https://doi.org/10.1117/12.587024

KEYWORDS: Steganalysis, Digital watermarking, Quantization, Modulation, Steganography, Statistical analysis, Data hiding, Multimedia, Feature extraction, Information security

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Proceedings Article | 21 March 2005 Paper

An investigation of robustness in nonlinear audio watermarking

Finbarr O'Donovan, Neil Hurley, Guenole Silvestre

Proceedings Volume 5681, (2005) https://doi.org/10.1117/12.587197

KEYWORDS: Digital watermarking, Sensors, Signal detection, Feature extraction, Distortion, Computer programming, Signal processing, Sensor performance, Multimedia, Interference (communication)

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Proceedings Article | 21 March 2005 Paper

A model for improving the performance of feature-extraction-based robust hashing

Elizabeth McCarthy, Felix Balado, Guenole Silvestre, Neil Hurley

Proceedings Volume 5681, (2005) https://doi.org/10.1117/12.587592

KEYWORDS: Quantization, Distortion, Feature extraction, Binary data, Multimedia, Databases, Algorithms, Performance modeling, Switching, Digital watermarking

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Proceedings Article | 21 March 2005 Paper

Iterative estimation of amplitude scaling on distortion-compensated dither modulation

Kevin Whelan, Felix Balado, Guenole Silvestre, Neil Hurley

Proceedings Volume 5681, (2005) https://doi.org/10.1117/12.587064

KEYWORDS: Expectation maximization algorithms, Digital watermarking, Data hiding, Quantization, Reliability, Computer programming, Modulation, Forward error correction, Signal attenuation, Statistical analysis

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Proceedings Article | 22 June 2004 Paper

Performance evaluation of blind steganalysis classifiers

Mark Hogan, Guenole Silvestre, Neil Hurley

Proceedings Volume 5306, (2004) https://doi.org/10.1117/12.526660

KEYWORDS: Steganalysis, Ferroelectric LCDs, Feature extraction, Neural networks, Steganography, Image classification, Discrete wavelet transforms, Wavelets, Image quality, Image filtering

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Proceedings Article | 22 June 2004 Paper

Error correction coding of nonlinear side-informed watermarking schemes

Kevin Whelan, Guenole Silvestre, Neil Hurley

Proceedings Volume 5306, (2004) https://doi.org/10.1117/12.526821

KEYWORDS: Digital watermarking, Sensors, Distortion, Signal detection, Forward error correction, Computer programming, Error control coding, Modulation, Signal to noise ratio, Reliability

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Proceedings Article | 20 June 2003 Paper

Improved polynomial detectors for side-informed watermarking

Jonathan Delhumeau, Teddy Furon, Neil Hurley, Guenole Silvestre

Proceedings Volume 5020, (2003) https://doi.org/10.1117/12.476852

KEYWORDS: Digital watermarking, Distortion, Sensors, Signal detection, Modulation, Multimedia, Quantization, Feature extraction, Astatine, Electronic filtering

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Proceedings Article | 21 November 2002 Paper

Watermark detectors based on nth order statistics

Teddy Furon, Guénolé Silvestre, Neil Hurley

Proceedings Volume 4790, (2002) https://doi.org/10.1117/12.455354

KEYWORDS: Digital watermarking, Sensors, Signal to noise ratio, Signal detection, Optical correlators, Stereolithography, Video, Distortion, Feature extraction, Receivers

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Proceedings Article | 29 April 2002 Paper

Nth-order audio watermarking

Neil Hurley, Guenole Silvestre

Proceedings Volume 4675, (2002) https://doi.org/10.1117/12.465265

KEYWORDS: Digital watermarking, Sensors, Modulation, Information security, Signal detection, Computer security, Distortion, Electronic filtering, Network security, Computer programming

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Showing 5 of 13 publications

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