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ICC
2007
IEEE
130views Communications» more  ICC 2007»
14 years 2 months ago
A Novel Key Redistribution Scheme for Wireless Sensor Networks
— Key management has long been a challenging problem in wireless Distributed Sensor Networks (DSNs) due to their high security requirements and strict resource constraints. Recen...
Chun-Fai Law, Ka-Shun Hung, Yu-Kwong Kwok
ICRA
2007
IEEE
160views Robotics» more  ICRA 2007»
14 years 2 months ago
CRF-Filters: Discriminative Particle Filters for Sequential State Estimation
Abstract— Particle filters have been applied with great success to various state estimation problems in robotics. However, particle filters often require extensive parameter tw...
Benson Limketkai, Dieter Fox, Lin Liao
IROS
2007
IEEE
134views Robotics» more  IROS 2007»
14 years 2 months ago
Feature selection for grasp recognition from optical markers
Abstract— Although the human hand is a complex biomechanical system, only a small set of features may be necessary for observation learning of functional grasp classes. We explor...
Lillian Y. Chang, Nancy S. Pollard, Tom M. Mitchel...
ISMAR
2007
IEEE
14 years 2 months ago
Real-Time Object Tracking for Augmented Reality Combining Graph Cuts and Optical Flow
We present an efficient and accurate object tracking algorithm based on the concept of graph cut segmentation. The ability to track visible objects in real-time provides an inval...
Jonathan Mooser, Suya You, Ulrich Neumann
SEUS
2007
IEEE
14 years 2 months ago
A Wireless System for Real-Time Environmental and Structural Monitoring
Abstract. Accurate real-time monitoring of structural health can result in significant safety improvements, while providing data that can be used to improve design and constructio...
Valerio Plessi, Filippo Bastianini, Sahra Sedigh