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ICPR
2010
IEEE
16 years 1 months ago
Integrating a Discrete Motion Model into GMM Based Background Subtraction
GMM based algorithms have become the de facto standard for background subtraction in video sequences, mainly because of their ability to track multiple background distributions, w...
Christian Wolf, Jolion Jolion
ICESS
2005
Springer
16 years 7 days ago
Swarm Based Sensor Deployment Optimization in Ad Hoc Sensor Networks
Abstract. In ad hoc sensor networks, sensor nodes have very limited energy resources, thus energy consuming operations such as data collection, transmission and reception must be k...
Xiaoling Wu, Shu Lei, Jie Yang, Hui Xu, Jinsung Ch...
RTSS
2003
IEEE
15 years 12 months ago
Scheduling Real-Time Dwells Using Tasks with Synthetic Periods
This paper addresses the problem of scheduling realtime dwells in multi-function phase array radar systems. To keep track of targets, a radar system must meet its timing and energ...
Chi-Sheng Shih, Sathish Gopalakrishnan, Phanindra ...
ESA
2010
Springer
149views Algorithms» more  ESA 2010»
15 years 6 months ago
Non-clairvoyant Speed Scaling for Weighted Flow Time
We study online job scheduling on a processor that can vary its speed dynamically to manage its power. We attempt to extend the recent success in analyzing total unweighted flow ti...
Sze-Hang Chan, Tak Wah Lam, Lap-Kei Lee
ISITA
2010
15 years 4 months ago
Lattice-reduction aided HNN for vector precoding
In this paper we propose a modication of the Hopeld neural networks for vector precoding, based on Lenstra, Lenstra, and Lov`asz lattice basis reduction. This precoding algorithm c...
Vesna Gardasevic, Ralf R. Müller, Daniel J. R...