977 search results - page 37 / 196 » Secret image sharing |
112
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IWDW
2009
Springer
15 years 4 months ago
2009
Springer
This paper deals with the improvement of the Dirty Paper Trellis Code (DPTC) watermarking algorithm. This watermarking algorithm is known to be one of the best among the high rate ...
101
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CSREASAM
2006
15 years 1 months ago
2006
- In this paper, we present the development of a Windows-based application implemented on the Microsoft .NET platform as a framework to allow a user to first compress and encrypt a...
CVPR
2010
IEEE
15 years 5 months ago
2010
IEEE
The accuracy of optical flow estimation algorithms has been improving steadily as evidenced by results on the Middlebury optical flow benchmark. The typical formulation, however...
CTRSA
2005
Springer
15 years 5 months ago
2005
Springer
We study the feasibility of using Graphics Processing Units (GPUs) for cryptographic processing, by exploiting the ability for GPUs to simultaneously process large quantities of pi...
IJNSEC
2007
14 years 11 months ago
2007
Image steganography is a covert communication method that uses an image as the cover to hide the truth from potential attackers that some secret message hidden in the image is bei...