314 search results - page 18 / 63 » Cubical token systems |
ICDAR
2005
IEEE
14 years 2 months ago
2005
IEEE
We present a document understanding system in which the arrangement of lines of text and block separators within a document are modeled by stochastic context free grammars. A gram...
CORR
2008
Springer
13 years 8 months ago
2008
Springer
: Network intrusion detection systems are themselves becoming targets of attackers. Alert flood attacks may be used to conceal malicious activity by hiding it among a deluge of fa...
ICIP
2003
IEEE
14 years 10 months ago
2003
IEEE
Lip segmentation is an essential stage in many multimedia systems such as videoconferencing, lip reading, or low bit rate coding communication systems. In this paper, we propose a...
CRYPTO
2011
Springer
12 years 8 months ago
2011
Springer
In this paper, we initiate a study of zero knowledge proof systems in the presence of sidechannel attacks. Specifically, we consider a setting where a cheating verifier is allow...
ICIP
2009
IEEE
14 years 9 months ago
2009
IEEE
This paper proposes an image coding method based on adaptive downsampling which not only uses the pixel redundancy but also considers visual redundancy. At the encoder side, codec...