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57
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Publication
280views
15 years 6 months ago
JPEG2000 Parameters Against Watermarking
In the present communication, the effects of the eminent JPEG2000 new compression standard on watermarking techniques are investigated. It is shown that the choice of different cod...
V.Fotopoulos and A.N.Skodras
68
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Publication
258views
15 years 6 months ago
A New Platform For Watermarking And Management of Digital Images of the Hellenic Cultural Heritage
In the present communication the deployment of a system for the watermarking and management of digital images is described. A digital image Repository is implemented, and a waterma...
Dimitrios K. Tsolis, Emmanouil G. Karatzas, George...
72
Voted

Publication
302views
15 years 6 months ago
A New Fingerprinting Method For Digital Images
The wide use of digital media during the past few years, has led to an increase of digital piracy and tampering. To deal with these problems, the concept of watermarking has been i...
V.Fotopoulos and A.N.Skodras
66
Voted

Publication
292views
15 years 6 months ago
A Subband DCT Aproach to Image Watermarking
A subband-DCT approach for image watermarking is proposed in this communication. The watermark is casted in a selected number of coefficients of all four bands of a one-level decom...
V.Fotopoulos and A.N.Skodras