243 search results - page 20 / 49 » A General Approach to Removing Degeneracies |
IWDW
2005
Springer
14 years 3 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
14 years 3 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
14 years 3 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...
IEEEMSP
2002
IEEE
14 years 2 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...
IMAGING
2004
13 years 11 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 ...