2735 search results - page 113 / 547 » Comparing notions of randomness |
CVPR
2003
IEEE
15 years 2 days ago
2003
IEEE
This paper proposes a unified framework for spatiotemporal segmentation of video sequences. A Bayesian network is presented to model the interactions among the motion vector field...
IEEECGIV
2009
IEEE
14 years 4 months ago
2009
IEEE
The theory of compressive sampling involves making random linear projections of a signal. Provided signal is sparse in some basis, small number of such measurements preserves the ...
IEEEMSP
2002
IEEE
14 years 3 months ago
2002
IEEE
Abstract—Traditionally, random access protocols have been designed and studied by assuming simple models for the physical layer. We introduce a reception model that incorporates ...
ACNS
2010
Springer
14 years 2 months ago
2010
Springer
We look at the problem of designing Message Recognition Protocols (MRP) and note that all proposals available in the literature have relied on security proofs which hold in the ran...
CCS
2008
ACM
14 years 2 days ago
2008
ACM
Certificateless cryptography achieves the best of the two worlds: it inherits from identity-based techniques a solution to the certificate management problem in public-key encrypti...