@inproceedings{a126aa9703f54d608353d2e2580d9413,
title = "Discontinuity of SVD embedding mapping used for watermarks",
abstract = "This paper presents a verification test on a quasi-one-way characteristic of SD watermarking. Norm of distance between tow matrices is one of measures for evaluating degree of computational burden against reverse analysis.The norm distance shows a kind of nonlinearity and even non-continous phenominon, in spite of the norm is smooth quadratic function.",
keywords = "Eigen-value, Mapping, Norm, One-way function, SVD",
author = "Kazuo Ohzeki and Yuki Seo and Engyoku Gi",
year = "2009",
month = dec,
day = "1",
doi = "10.1007/978-3-642-05290-3_2",
language = "English",
isbn = "3642052894",
series = "Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)",
pages = "4--5",
booktitle = "On the Move to Meaningful Internet Systems",
note = "On the Move to Meaningful Internet Systems, OTM 2009: ADI 2009, CAMS 2009, EI2N 2009, ISDE 2009, IWSSA 2009, MONET 2009, OnToContent 2009, ODIS 2009, ORM 2009, OTM Academy 2009, SWWS 2009, SEMELS 2009, Beyond SAWSDL 2009, COMBEK 2009 ; Conference date: 01-11-2009 Through 06-11-2009",
}