Dr. John A. Marsh Profile

Dr. John A. Marsh

Chair, Computer Science at SUNY CNSE/SUNYIT

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Author

Publications (6)

Proceedings Article | 8 May 2012 Paper

Blind extraction and security analysis of spread spectrum hidden watermarks

John Marsh, Gerard Wohlrab

Proceedings Volume 8408, 84080W (2012) https://doi.org/10.1117/12.920768

KEYWORDS: Algorithm development, Binary data, Data hiding, Digital watermarking, Detection and tracking algorithms, Optimal filtering, Data communications, Algorithms, Distortion, Detection theory

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Proceedings Article | 22 May 2006 Paper

Application of genetic algorithm to steganalysis

Timothy Knapik, Ephraim Lo, John Marsh

Proceedings Volume 6228, 62280X (2006) https://doi.org/10.1117/12.669088

KEYWORDS: Steganalysis, Genetic algorithms, Data hiding, Image classification, Image information entropy, Feature extraction, Machine learning, Steganography, Optimization (mathematics), Digital imaging

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Proceedings Article | 15 February 2006 Paper

Application of conditional entropy measures to steganalysis

John Marsh, Timothy Knapik, Ephraim Lo, Chad Heitzenrater

Proceedings Volume 6072, 607204 (2006) https://doi.org/10.1117/12.643205

KEYWORDS: Steganalysis, Genetic algorithms, Data hiding, Binary data, Feature extraction, Digital imaging, Image classification, Steganography, Image compression, Detection and tracking algorithms

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Proceedings Article | 18 October 2004 Paper

Linearized electro-optic directional coupler modulator in stoichiometric lithium niobate

John Marsh, Sriram Sriram, Anand Gopinath, Ross Schermer, Jaesang Oh, Stuart Kingsley, Andrea Pollick

Proceedings Volume 5554, (2004) https://doi.org/10.1117/12.563068

KEYWORDS: Waveguides, Phase shifts, Directional couplers, Modulators, Lithium niobate, Electro optics, Diffusion, Crystals, Electrooptic modulators, Analog electronics

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Proceedings Article | 15 September 2004 Paper

Revolutionary optical sensor for physiological monitoring in the battlefield

Stuart Kingsley, Sriram Sriram, Andrea Pollick, John Marsh

Proceedings Volume 5403, (2004) https://doi.org/10.1117/12.541350

KEYWORDS: Electrodes, Electrocardiography, Signal detection, Electroencephalography, Skin, Integrated optics, Brain, Defense and security, Waveguides, Mach-Zehnder interferometers

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Proceedings Article | 10 June 2004 Paper

Photrodes for physiological sensing

Stuart Kingsley, Sriram Sriram, Andrea Pollick, John Marsh

Proceedings Volume 5317, (2004) https://doi.org/10.1117/12.529473

KEYWORDS: Electrodes, Signal detection, Electrocardiography, Electroencephalography, Skin, Waveguides, Modulators, Interference (communication), Data acquisition, Signal processing

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Showing 5 of 6 publications

Conference Committee Involvement (4)

Disruptive Technologies in Sensors and Sensor Systems

11 April 2017 | Anaheim, CA, United States

Machine Intelligence and Bio-inspired Computation: Theory and Applications X

20 April 2016 | Baltimore, MD, United States

Machine Intelligence and Bio-inspired Computation: Theory and Applications IX

21 April 2015 | Baltimore, MD, United States

Machine Intelligence and Bio-inspired Computation: Theory and Applications VIII

8 May 2014 | Baltimore, MD, United States

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