134 search results - page 18 / 27 » Data hiding using trellis coded quantization |
ACSAC
2006
IEEE
14 years 1 months ago
2006
IEEE
Modern malware often hide the malicious portion of their program code by making it appear as data at compiletime and transforming it back into executable code at runtime. This obf...
VIS
2007
IEEE
14 years 8 months ago
2007
IEEE
Hardware-accelerated volume rendering using the GPU is now the standard approach for real-time volume rendering, although limited graphics memory can present a problem when renderi...
SOCIALCOM
2010
13 years 2 months ago
2010
Protecting the integrity of software platforms, especially in unmanaged consumer computing systems is a difficult problem. Attackers may attempt to execute buffer overflow attacks ...
TIT
1998
13 years 7 months ago
1998
In this article we review some recent interactions between harmonic analysis and data compression. The story goes back of course to Shannon’s R(D) theory in the case of Gaussian...
CAD
2005
Springer
13 years 7 months ago
2005
Springer
The size of geometric data sets in scientific and industrial applications is constantly increasing. Storing surface or volume meshes in standard uncompressed formats results in la...