Dr. Félix Balado Profile

Dr. Félix Balado

Lecturer at Univ College Dublin

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Author

Publications (12)

Proceedings Article | 28 January 2010 Paper

On the embedding capacity of DNA strands under substitution, insertion, and deletion mutations

Félix Balado

Proceedings Volume 7541, 754114 (2010) https://doi.org/10.1117/12.838537

KEYWORDS: Genetics, Data hiding, Organisms, Data communications, Proteins, Molecules, Digital watermarking, Computer programming, Steganography, Bacteria

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Proceedings Article | 1 March 2007 Paper

On distortion measures associated to random desynchronization attacks

Félix Balado, Fernando Pérez-González

Proceedings Volume 6505, 65050D (2007) https://doi.org/10.1117/12.705808

KEYWORDS: Distortion, Stochastic processes, Digital watermarking, Fourier transforms, Data hiding, Process modeling, Image quality, Image enhancement, Signal to noise ratio, Steganography

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Proceedings Article | 1 March 2007 Paper

A novel interpretation of content authentication

Pedro Comesaña, Félix Balado, Fernando Pérez-González

Proceedings Volume 6505, 65050I (2007) https://doi.org/10.1117/12.704271

KEYWORDS: Distortion, Multimedia, Digital watermarking, Computer programming, Data hiding, Signal detection, Computer security, Signal processing, Quantization, Information security

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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 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 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

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 | 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

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 | 22 June 2004 Paper

Blind iterative decoding of side-informed data hiding using the expectation-maximization algorithm

Felix Balado, Fernando Perez-Gonzalez, Pedro Comesana

Proceedings Volume 5306, (2004) https://doi.org/10.1117/12.526750

KEYWORDS: Expectation maximization algorithms, Data hiding, Distortion, Digital watermarking, Computer programming, Forward error correction, Lead, Reliability, Quantization, Signal to noise ratio

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Proceedings Article | 20 June 2003 Paper

Hexagonal quantizers are not optimal for 2D data hiding

Felix Balado, Fernando Perez-Gonzalez

Proceedings Volume 5020, (2003) https://doi.org/10.1117/12.476842

KEYWORDS: Distortion, Data hiding, Quantization, Error analysis, Digital watermarking, Computer programming, Modulation, Binary data, Roentgenium, Forward error correction

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Proceedings Article | 1 August 2001 Paper

Coding at the sample level for data hiding: turbo and concatenated codes

Felix Balado, Fernando Perez-Gonzalez

Proceedings Volume 4314, (2001) https://doi.org/10.1117/12.435438

KEYWORDS: Data hiding, Digital watermarking, Lead, Modulation, Computer programming, Signal to noise ratio, Convolution, Error analysis, Forward error correction, Statistical analysis

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Showing 5 of 12 publications

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