A Relationship Between Quantization and Watermarking Rates in the Presence of Gaussian Attacks

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dc.contributor.authorKarakos, Damianosen_US
dc.contributor.authorPapamarcou, Adrianen_US
dc.contributor.departmentISRen_US
dc.date.accessioned2007-05-23T10:10:55Z
dc.date.available2007-05-23T10:10:55Z
dc.date.issued2001en_US
dc.description.abstractA system which embeds watermarksin n-dimensional i.i.d. Gaussian images and distributesthem in compressed form is studied.The performance of the system in the presence of Gaussianattacks is considered, and the region of achievablewatermarking and quantization rates is establishedunder constraints on image distortion and watermark detectability.The performance of related schemes is also discussed.en_US
dc.format.extent400132 bytes
dc.format.mimetypeapplication/pdf
dc.identifier.urihttp://hdl.handle.net/1903/6211
dc.language.isoen_USen_US
dc.relation.ispartofseriesISR; TR 2001-50en_US
dc.subjectGlobal Communication Systemsen_US
dc.titleA Relationship Between Quantization and Watermarking Rates in the Presence of Gaussian Attacksen_US
dc.typeTechnical Reporten_US

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