714 search results - page 21 / 143 » An efficient algorithm for positive realizations |
ISCAS
2005
IEEE
14 years 2 months ago
2005
IEEE
Although many researches have investigated transparent scrambling video techniques, an issue of which transcoding relates to downsizing scrambled video without unscrambling has ha...
LCN
2005
IEEE
14 years 2 months ago
2005
IEEE
—Wireless sensor networks afford a new opportunity to observe and interact with physical phenomena at an unprecedented fidelity. To fully realize this vision, these networks have...
GECCO
2004
Springer
14 years 1 months ago
2004
Springer
A swarm algorithm framework (SWAF), realized by agent-based modeling, is presented to solve numerical optimization problems. Each agent is a bare bones cognitive architecture, whic...
HASE
2007
IEEE
14 years 2 months ago
2007
IEEE
We adapt the classic cusum change-point detection algorithm for applications to data network monitoring where various and numerous performance and reliability metrics are availabl...
IVC
2002
13 years 8 months ago
2002
In this paper we address the problem of producing an enlarged picture from a given digital image (zooming). We propose a method that tries to take into account information about d...