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ICIAR
2005
Springer
15 years 6 months ago
Real-Time and Robust Background Updating for Video Surveillance and Monitoring
Abstract. Background updating is an important aspect of dynamic scene analysis. Two critical problems: sudden camera perturbation and the sleeping person problem, which arise frequ...
Xingzhi Luo, Suchendra M. Bhandarkar
MOBICOM
2006
ACM
15 years 7 months ago
Long-distance 802.11b links: performance measurements and experience
The use of 802.11 long-distance links is a cost-effective means of providing wireless connectivity to rural areas. Although deployments in this setting are increasing, a systemat...
Kameswari Chebrolu, Bhaskaran Raman, Sayandeep Sen
CDC
2009
IEEE
134views Control Systems» more  CDC 2009»
15 years 4 months ago
Output-feedback controlled-invariant polyhedra for constrained linear systems
Abstract— A design method is proposed for outputfeedback control of linear systems subject to state and control constraints, additive disturbances and measurement noise. First, n...
Carlos Eduardo Trabuco Dórea
TSMC
2008
138views more  TSMC 2008»
15 years 1 months ago
Comparison of Adaptive Critic-Based and Classical Wide-Area Controllers for Power Systems
Abstract--An adaptive critic design (ACD)-based damping controller is developed for a thyristor-controlled series capacitor (TCSC) installed in a power system with multiple poorly ...
Swakshar Ray, Ganesh K. Venayagamoorthy, Balarko C...
TROB
2002
91views more  TROB 2002»
15 years 28 days ago
Time-domain passivity control of haptic interfaces
A patent pending, energy based, method is presented for controlling a haptic interface system to ensure stable contract under a wide variety of operating conditions. System stabil...
Blake Hannaford, Jee-Hwan Ryu