Mr. Emre Topak Profile

Emre Topak

at Univ de Genève

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Author

Publications (6)

Proceedings Article | 17 February 2006 Paper

Information-theoretic analysis of electronic and printed document authentication

Sviatoslav Voloshynovskiy, Oleksiy Koval, Renato Villan, Emre Topak, José Emilio Vila Forcén, Frederic Deguillaume, Yuriy Rytsar, Thierry Pun

Proceedings Volume 6072, 60721D (2006) https://doi.org/10.1117/12.641940

KEYWORDS: Information security, Computer programming, Throat, Neck, Analog electronics, Multimedia, Transform theory, Halftones, Digital watermarking, Databases

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Proceedings Article | 17 February 2006 Paper

Text data-hiding for digital and printed documents: theoretical and practical considerations

R. Villán, S. Voloshynovskiy, O. Koval, J. Vila, E. Topak, F. Deguillaume, Y. Rytsar, T. Pun

Proceedings Volume 6072, 607212 (2006) https://doi.org/10.1117/12.641957

KEYWORDS: Quantization, Halftones, Printing, Computer programming, Modulation, Digital watermarking, Scanners, Data conversion, Demodulation, Visual system

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Proceedings Article | 17 February 2006 Paper

Asymmetrically informed data-hiding optimization of achievable rate for Laplacian host

J. E. Vila-Forcén, S. Voloshynovskiy, O. Koval, E. Topak, T. Pun

Proceedings Volume 6072, 60721F (2006) https://doi.org/10.1117/12.643242

KEYWORDS: Computer programming, Magnesium, Statistical analysis, Digital watermarking, Stochastic processes, Data modeling, Roentgenium, Optimization (mathematics), Statistical modeling, Distortion

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Proceedings Article | 16 February 2006 Paper

E-capacity analysis of data-hiding channels with geometrical attacks

E. Topak, S. Voloshynovskiy, O. Koval, M. Haroutunian, J. Vila-Forcén, T. Pun

Proceedings Volume 6072, 607213 (2006) https://doi.org/10.1117/12.642117

KEYWORDS: Data hiding, Data communications, Computer programming, Optical spheres, Reliability, Analytical research, Digital watermarking, Multimedia, Algorithm development, Information science

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Proceedings Article | 17 January 2006 Paper

Tangible interactive system for document browsing and visualisation of multimedia data

Yuriy Rytsar, Sviatoslav Voloshynovskiy, Oleksiy Koval, Frederic Deguillaume, Emre Topak, Sergei Startchik, Thierry Pun

Proceedings Volume 6073, 60730W (2006) https://doi.org/10.1117/12.641969

KEYWORDS: Visualization, Databases, Multimedia, Interfaces, Video, Image fusion, Internet, Navigation systems, Data acquisition, Data fusion

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Proceedings Article | 21 March 2005 Paper

Security analysis of robust data-hiding with geometrically structured codebooks

E. Topak, Sviatoslav Voloshynovskiy, Oleksiy Koval, M. Mihcak, Thierry Pun

Proceedings Volume 5681, (2005) https://doi.org/10.1117/12.586278

KEYWORDS: Computer programming, Data communications, Digital watermarking, Information security, Computer security, Statistical analysis, Analytical research, Distortion, Telecommunications, Structural design

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Showing 5 of 6 publications

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