@misc { VG:Sarikaya07,
    vgclass = { diploma },
    vgproject = { unspecified },
    author = { Ilhami Sarikaya },
    title = { Les codes √ barres multi-niveaux √ deux dimensions },
    howpublished = { ma√Ætrises thesis, University of Geneva },
    month = { octobre },
    year = { 2007 }
}

@inproceedings { Koval:IWMSP:2007a,
    author = { Oleksiy Koval and Sviatoslav Voloshynovskiy and Thierry Pun },
    title = { Analysis of multimodal binary detection systems based on dependent/independent modalities },
    booktitle = { Proceedings of the IEEE 2007 International Workshop on Multimedia Signal Processing },
    year = { 2007 },
    vgclass = { refpap },
    vgproject = { watermarking },
    address = { Chania, Crete, Greece },
    month = { October 1--3 }
}

@inproceedings { Koval:IWMSP:2007b,
    author = { Sviatoslav Voloshynovskiy and Oleksiy Koval and Fokko Beekhof and Thierry Pun },
    title = { Robust perceptual hashing as classification problem: decision-theoretic and practical considerations },
    booktitle = { Proceedings of the IEEE 2007 International Workshop on Multimedia Signal Processing },
    year = { 2007 },
    vgclass = { refpap },
    vgproject = { watermarking },
    address = { Chania, Crete, Greece },
    month = { October 1--3 }
}

@inproceedings { Pignat:2007:fMRI,
    author = { J.-M. Pignat and Oleksiy Koval and Sviatoslav Voloshynovskiy and Thierry Pun },
    title = { From non-stationary Gaussian modelling to independent component analysis: an fMRI study },
    booktitle = { Lemanic-Neuroscience Annual Meeting },
    year = { 2007 },
    vgclass = { fullconf },
    vgproject = { watermarking },
    address = { Les Diablerets, Switzerland },
    month = { September 14--15 },
    owner = { beekhof },
    timestamp = { 2007.08.29 }
}

@article { Voloshynovskiy:2007:SP,
    author = { Sviatoslav Voloshynovskiy and Oleksiy Koval and Fr{\'e}d{\'e}ric Deguillaume and Thierry Pun },
    title = { Quality Enhancement of printed-and-scanned Images using distributed coding },
    journal = { Signal Processing },
    volume = { 87 },
    number = { 6 },
    pages = { 1301--1313 },
    year = { 2007 },
    month = { June },
    vgclass = { refpap },
    vgproject = { watermarking }
}

@inproceedings { Koval:WaCha:2007,
    author = { Oleksiy Koval and Sviatoslav Voloshynovskiy and Fokko Beekhof and Thierry Pun },
    title = { Decision-theoretic consideration of robust perceptual hashing: link to practical algorithms },
    booktitle = { WaCha2007, /Third WAVILA Challenge/ },
    year = { 2007 },
    vgclass = { refpap },
    vgproject = { watermarking },
    address = { Saint Malo, France },
    month = { June 15th }
}

@article { Kronegg:NSRE:EEG-BCI,
    author = { Julien Kronegg and Guillaume Chanel and Sviatoslav Voloshynovskiy and Thierry Pun },
    title = { EEG-based synchronized brain-computer interfaces: a model for optimizing the number of mental tasks },
    journal = { IEEE transactions on neural systems and rehabilitation engineering },
    year = { 2007 },
    volume = { 15 },
    vgclass = { refpap },
    vgproject = { bmi },
    number = { 1 },
    month = { March }
}

@inproceedings { Koval:SPIE2007:EEA,
    author = { Oleksiy Koval and Sviatoslav Voloshynovskiy and Thierry Pun },
    title = { Error exponent analysis of person identification based on fusion of dependent/independent modalities },
    booktitle = { Proceedings of {SPIE-IS{\&}T} Electronic Imaging 2007, Security, Steganography, and Watermarking of Multimedia Contents IX },
    year = { 2007 },
    volume = { 6505 },
    editor = { Edward J. Delp III and Ping Wah Wong },
    vgclass = { refpap },
    vgproject = { watermarking },
    address = { San Jose, USA },
    month = { 28 Jan. -- 1 Feb. },
    abstract = { Abstract--Performance limits of multimodal detection systems are analyzed in this paper. Two main setups are analyzed, i.e., based on fusion of dependent and independent modalities, respectively. The analysis is performed in terms of attainable probability of detection errors characterized by the corresponding error exponents. It is demonstrated that an expected performance gain from fusion of dependent modalities is superior than in the case when one fuses independent signals. In order to quantify the efficiency of dependent modality fusion versus the independent case, the problem analysis is performed in the Gaussian formulation. }
}

@misc { VG:Schneider07,
    vgclass = { diploma },
    vgproject = { unspecified },
    author = { Thibault Schneider },
    title = { Syst√®me de protection des marques bas√© sur l'identification d'un signal audio },
    howpublished = { ma√Ætrises thesis, University of Geneva },
    month = { f√©vrier },
    year = { 2007 }
}

@inproceedings { Villan:SPIE2007:RH,
    author = { Renato Vill{\'a}n and Sviatoslav Voloshynovskiy and Oleksiy Koval and Fr\'{e}d\'{e}ric Deguillaume and Thierry Pun },
    title = { Tamper-proofing of Electronic and Printed Text Documents via Robust Hashing and Data-Hiding },
    booktitle = { Proceedings of {SPIE-IS{\&}T} Electronic Imaging 2007, Security, Steganography, and Watermarking of Multimedia Contents IX },
    year = { 2007 },
    vgclass = { refpap },
    vgproject = { watermarking },
    address = { San Jose, USA },
    month = { 28 Jan. -- 1 Feb. },
    abstract = { In this paper, we deal with the problem of authentication and tamper-proofing of text documents that can be distributed in electronic or printed forms. We advocate the combination of robust text hashing and text data-hiding technologies as an efficient solution to this problem. First, we consider the problem of text data-hiding in the scope of the Gel'fand-Pinsker data-hiding framework. For illustration, two modern text data-hiding methods, namely color index modulation (CIM) and location index modulation (LIM), are explained. Second, we study two approaches to robust text hashing that are well suited for the considered problem. In particular, both approaches are compatible with CIM and LIM. The first approach makes use of optical character recognition (OCR) and a classical cryptographic message authentication code (MAC). The second approach is new and can be used in some scenarios where OCR does not produce consistent results. The experimental work compares both approaches and shows their robustness against typical intentional/unintentional document distortions including electronic format conversion, printing, scanning, photocopying, and faxing. }
}

@phdthesis { Topak:PhD,
    author = { Emre Topak },
    title = { Information-theoretic performance and security analysis of geometrically structured data-hiding codes },
    school = { University of Geneva },
    year = { 2007 },
    vgclass = { thesis },
    vgproject = { watermarking }
}