1 January 2011 On the security of ownership watermarking of digital images based on singular value decomposition
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J. of Electronic Imaging, 20(1), 010501 (2011). doi:10.1117/1.3534865
Abstract
We show that the two countermeasures proposed in a paper on the security of ownership watermarking of digital images based on singular value decomposition by Loukhaoukha and Chouinard do not solve the false-positive detection problem in contrast to designers' claim and therefore should not be used for proof of ownership application.
Huo-Chong Ling, Raphael C. -W. Phan, Swee-Huay Heng, "On the security of ownership watermarking of digital images based on singular value decomposition," Journal of Electronic Imaging 20(1), 010501 (1 January 2011). http://dx.doi.org/10.1117/1.3534865
Submission: Received ; Accepted
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KEYWORDS
Digital watermarking

Image processing

Matrices

Image encryption

Signal processing

Information security

Multimedia

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