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BSN
2006
IEEE
15 years 10 months ago
eWatch: A Wearable Sensor and Notification Platform
The eWatch is a wearable sensing, notification, and computing platform built into a wrist watch form factor making it highly available, instantly viewable, ideally located for sen...
Uwe Maurer, Anthony Rowe, Asim Smailagic, Daniel P...
ECCV
2004
Springer
16 years 8 months ago
Tracking People with a Sparse Network of Bearing Sensors
Recent techniques for multi-camera tracking have relied on either overlap between the fields of view of the cameras or on a visible ground plane. We show that if information about ...
Ali Rahimi, Brian Dunagan, Trevor Darrell
ICDE
2008
IEEE
131views Database» more  ICDE 2008»
16 years 8 months ago
Outlier-Aware Data Aggregation in Sensor Networks
In this paper we discuss a robust aggregation framework that can detect spurious measurements and refrain from incorporating them in the computed aggregate values. Our framework ca...
Antonios Deligiannakis, Vassilis Stoumpos, Yannis ...
ADHOC
2006
128views more  ADHOC 2006»
15 years 6 months ago
Deploying long-lived and cost-effective hybrid sensor networks
In this paper, we consider the problem of network deployment in hybrid sensor networks, consisting of both resource-rich and resource-impoverished sensor devices. The resource-ric...
Wen Hu, Chun Tung Chou, Sanjay Jha, Nirupama Bulus...
TWC
2008
95views more  TWC 2008»
15 years 6 months ago
The Impact of Channel Randomness on Coverage and Connectivity of Ad Hoc and Sensor Networks
Abstract-- In this paper, we first present an analytical procedure for the computation of the node isolation probability and coverage in an ad hoc network in the presence of channe...
Daniele Miorandi