243 search results - page 20 / 49 » A General Approach to Removing Degeneracies |
IWDW
2005
Springer
15 years 5 months ago
2005
Springer
The sensitivity attack is considered as a serious threat to the security of spread-spectrum-based schemes, since it provides a practical method of removing watermarks with minimum ...
COMPGEOM
2004
ACM
15 years 5 months ago
2004
ACM
In this simulation we demonstrate how real-time multiresolution approaches based on underlying geometries are used in terrain visualization. The animated sequence demonstrates app...
LCN
2003
IEEE
15 years 5 months ago
2003
IEEE
— QoS signaling protocol is one of the key components in Internet QoS architectures to establish, maintain, and remove reservation states in network nodes. This paper gives an ov...
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IEEEMSP
2002
IEEE
15 years 4 months ago
2002
IEEE
—This paper investigates the feasibility of watermark embedding in the discrete cosine transform (DCT) domain for binary images. Watermark embedding is known difficult for binar...
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IMAGING
2004
15 years 1 months ago
2004
In this study, the problem of updating a printer characterization in response to systematic changes in print-device characteristics is addressed with two distinct approaches: the ...