180 search results - page 16 / 36 » An Information-Theoretic Model for Steganography |
ASPDAC
2004
ACM
13 years 11 months ago
2004
ACM
In the well-known "prisoners' problem", a representative example of steganography, two persons attempt to communicate covertly without alerting the warden. One appr...
TIFS
2010
13 years 2 months ago
2010
Quantitative steganalysis strives to estimate the change rate defined as the relative number of embedding changes introduced by steganography. In this paper, we propose two new cla...
AUSAI
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. This paper derives two new information theoretic linear regression criteria based on the minimum message length principle. Both criteria are invariant to full rank affine...
IPM
2006
13 years 7 months ago
2006
Both structured and unstructured data, as well as structured data representing several different types of tuples, may be integrated into a single list for browsing or retrieval. D...
AROBOTS
2004
13 years 7 months ago
2004
Future planetary exploration missions will use cooperative robots to explore and sample rough terrain. To succeed robots will need to cooperatively acquire and share data. Here a c...