20 search results - page 4 / 4 » A Compression Algorithm for Large Arity Extensional Constrai... |
SIGMOD
2003
ACM
14 years 7 months ago
2003
ACM
While work in recent years has demonstrated that wavelets can be efficiently used to compress large quantities of data and provide fast and fairly accurate answers to queries, lit...
PAMI
2002
13 years 6 months ago
2002
Decomposing video frames into coherent two-dimensional motion layers is a powerful method for representing videos. Such a representation provides an intermediate description that e...
MM
2005
ACM
14 years 20 days ago
2005
ACM
Large-scale distributed video surveillance systems pose new scalability challenges. Due to the large number of video sources in such systems, the amount of bandwidth required to t...
CORR
2008
Springer
13 years 7 months ago
2008
Springer
This paper considers a multiple input multiple output (MIMO) two-way relay channel, where two nodes want to exchange data with each other using multiple relays. An iterative algor...
ICB
2009
Springer
14 years 1 months ago
2009
Springer
The goal of the Multiple Biometrics Grand Challenge (MBGC) is to improve the performance of face and iris recognition technology from biometric samples acquired under unconstrained...