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CDC
2008
IEEE
145views Control Systems» more  CDC 2008»
13 years 10 months ago
Optimal sensor hop selection: Sensor energy minimization and network lifetime maximization with guaranteed system performance
— In this paper we consider state estimation carried over a sensor network. A fusion center forms a local multi-hop tree of sensors and gateways and fuses the data into a state e...
Ling Shi, Karl Henrik Johansson, Richard M. Murray
CDC
2008
IEEE
206views Control Systems» more  CDC 2008»
13 years 10 months ago
Coverage control for mobile networks with limited-range anisotropic sensors
Abstract— In this paper the coverage control for mobile sensor networks is studied. The novelty is to consider an anisotropic sensor model where the performance of the sensor dep...
Azwirman Gusrialdi, Takeshi Hatanaka, Masayuki Fuj...
UM
2009
Springer
13 years 11 months ago
Predicting Customer Models Using Behavior-Based Features in Shops
Abstract. Recent sensor technologies have enabled the capture of users’ behavior data. Given the large amount of data currently available from sensor-equipped environments, it is...
Junichiro Mori, Yutaka Matsuo, Hitoshi Koshiba, Ke...
INTETAIN
2009
Springer
13 years 11 months ago
The Hyper-trapeze: A Physically Active Audio-Visual Interface for Performance and Play
This paper reports the design, implementation, and application of a new interface for augmenting performance and play on the low flying trapeze. Sensors were used to gauge the moti...
Anne Hoekstra, Christoph Bartneck, Michael J. Lyon...
DCOSS
2009
Springer
13 years 11 months ago
Detection and Localization Sensor Assignment with Exact and Fuzzy Locations
Sensor networks introduce new resource allocation problems in which sensors need to be assigned to the tasks they best help. Such problems have been previously studied in simplifi...
Hosam Rowaihy, Matthew P. Johnson, Diego Pizzocaro...
ALGOSENSORS
2009
Springer
13 years 11 months ago
Compressing Kinetic Data from Sensor Networks
We introduce a framework for storing and processing kinetic data observed by sensor networks. These sensor networks generate vast quantities of data, which motivates a significant...
Sorelle A. Friedler, David M. Mount
ISMAR
2009
IEEE
13 years 11 months ago
Temporal calibration in multisensor tracking setups
Spatial tracking is one of the most challenging parts of Augmented Reality. Many AR applications rely on the fusion of several tracking systems in order to optimize the overall pe...
Manuel Huber, Michael Schlegel, Gudrun Klinker
IROS
2009
IEEE
117views Robotics» more  IROS 2009»
13 years 11 months ago
Joint calibration of multiple sensors
— Many calibration methods calibrate a pair of sensors at a time. For robotic systems with many sensors, they are often time-consuming to use, and can also lead to inaccurate res...
Quoc V. Le, Andrew Y. Ng
INFOCOM
2009
IEEE
13 years 11 months ago
Robust Event Boundary Detection in Sensor Networks - A Mixture Model Based Approach
—Detecting event frontline or boundary sensors in a complex sensor network environment is one of the critical problems for sensor network applications. In this paper, we propose ...
Min Ding, Xiuzhen Cheng
ICASSP
2009
IEEE
13 years 11 months ago
Predictive power control and multiple-description coding for wireless sensor networks
We study state estimation via wireless sensor networks over fading channels affected by random packet loss. In the configuration examined, the sensors send their measurements to ...
Jan Østergaard, Daniel E. Quevedo, Anders A...