2259 search results - page 33 / 452 » Separation and information hiding |
116
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MMSEC
2005
ACM
15 years 7 months ago
2005
ACM
Digital watermarking is a technology to hide information in digital media. We extend the digital watermarking technique Phasemark™, originally developed solely for image authent...
116
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SIGIR
2006
ACM
15 years 7 months ago
2006
ACM
In today’s data-rich networked world, people express many aspects of their lives online. It is common to segregate different aspects in different places: you might write opinion...
IDA
2009
Springer
15 years 8 months ago
2009
Springer
86
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SIGPRO
2002
15 years 1 months ago
2002
In blind source separation (BSS), two di erent separation techniques are mainly used: minimal mutual information (MMI), where minimization of the mutual output information yields ...
IH
1998
Springer
15 years 6 months ago
1998
Springer
An information-theoretic model for steganography with passive adversaries is proposed. The adversary's task of distinguishing between an innocent cover message C and a modi e...