909 search results - page 157 / 182 » Reversible data hiding |
IICAI
2003
13 years 10 months ago
2003
Abstract: Democratic societies throughout the world, it appears, are facing a new type of threat dubbed "asymmetric threat." In this new threat environment the world gove...
BMCBI
2007
13 years 9 months ago
2007
Several systems have been presented in the last years in order to manage the complexity of large microarray experiments. Although good results have been achieved, most systems ten...
JDFP
2006
13 years 9 months ago
2006
Over the past decade, the advancement of a myriad of methods, techniques and technologies to conceal digital evidence and covertly communicate have increased at an alarming rate. I...
JSA
2006
13 years 9 months ago
2006
Multimedia applications in general and video processing, such as the MPEG4 Visual stream decoders, in particular are increasingly popular and important workloads for future embedd...
COMPUTING
2004
13 years 8 months ago
2004
The presented image registration method uses a regularized gradient flow to correlate the intensities in two images. Thereby, an energy functional is successively minimized by des...