Sciweavers

25316 search results - page 422 / 5064
» Computational sensor networks
Sort
View
CVPR
1999
IEEE
16 years 8 months ago
Vision-Based Speaker Detection Using Bayesian Networks
The development of user interfaces based on vision and speech requires the solution of a challenging statistical inference problem: The intentions and actions of multiple individu...
James M. Rehg, Kevin P. Murphy, Paul W. Fieguth
DASFAA
2006
IEEE
174views Database» more  DASFAA 2006»
15 years 10 months ago
Communication-Efficient Implementation of Range-Joins in Sensor Networks
Sensor networks are multi-hop wireless networks of resource constrained sensor nodes used to realize high-level collaborative sensing tasks. To query and access data generated and ...
Aditi Pandit, Himanshu Gupta
TSMC
2008
128views more  TSMC 2008»
15 years 6 months ago
Adaptive Sensor Placement and Boundary Estimation for Monitoring Mass Objects
Sensor networks are widely used in monitoring and tracking a large number of objects. Without prior knowledge on the dynamics of object distribution, their density estimation could...
Zhen Guo, MengChu Zhou, Guofei Jiang
ICDCSW
2006
IEEE
16 years 27 days ago
Fair Dice: A Tilt and Motion-Aware Cube with a Conscience
As an example of digital augmentation of a tiny object, a small cube-sized die is presented that perceives and records what face it rolls on. It is thus able to detect bias and co...
Kristof Van Laerhoven, Hans-Werner Gellersen
IPSN
2005
Springer
16 years 10 days ago
Estimation in sensor networks: a graph approach
Abstract—In many sensor networks applications, sensors collect correlated measurements of a physical field, e.g., temperature field in a building or in a data center. However, ...
Haotian Zhang, José M. F. Moura, Bruce H. K...