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ICPR
2008
IEEE
14 years 4 months ago
2008
IEEE
In video surveillance, the size of face images is very small. However, few works have been done to investigate scale invariant face recognition. Our experiments on appearance-base...
IWDW
2007
Springer
14 years 4 months ago
2007
Springer
In this paper, we propose a print-scan resilient watermarking method which takes advantage of multiple watermarking. The method presented here consists of three separate watermarks...
SG
2007
Springer
14 years 4 months ago
2007
Springer
Abstract. Data hiding techniques onto images provide tools for protecting copyright or sending secret messages, and they are currently utilized as a simple input device of a cell p...
ICICIC
2006
IEEE
14 years 4 months ago
2006
IEEE
With the development of the Internet and wide applications of databases, the databases providers are worrying about their ownership of the databases. Combined with the digital wat...
MEDIAFORENSICS
2010
13 years 11 months ago
2010
YASS is a steganographic algorithm for digital images that hides messages robustly in a key-dependent transform domain so that the stego image can be subsequently compressed and d...