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» Maximizing Angle Coverage in Visual Sensor Networks
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ICASSP
2009
IEEE
14 years 2 months ago
Q-SIFT: Efficient feature descriptors for distributed camera calibration
We consider camera self-calibration, i.e. the estimation of parameters for camera sensors, in the setting of a visual sensor network where the sensors are distributed and energy-c...
Chao Yu, Gaurav Sharma

Book
1069views
12 years 1 months ago
Sustainable Wireless Sensor Networks
Wireless Sensor Networks came into prominence around the start of this millennium motivated by the omnipresent scenario of small-sized sensors with limited power deployed in large ...
INFOCOM
2005
IEEE
14 years 29 days ago
Dynamic node activation in networks of rechargeable sensors
— We consider a network of rechargeable sensors, deployed redundantly in a random sensing environment, and address the problem of how sensor nodes should be activated dynamically...
Koushik Kar, Ananth Krishnamurthy, Neeraj Jaggi
AIPS
2009
13 years 8 months ago
A Decision-Theoretic Approach to Dynamic Sensor Selection in Camera Networks
Nowadays many urban areas have been equipped with networks of surveillance cameras, which can be used for automatic localization and tracking of people. However, given the large r...
Matthijs T. J. Spaan, Pedro U. Lima
TMC
2010
152views more  TMC 2010»
13 years 5 months ago
On Multihop Distances in Wireless Sensor Networks with Random Node Locations
—Location and intersensor distance estimations are important functions for the operation of wireless sensor networks, especially when protocols can benefit from the distance info...
Serdar Vural, Eylem Ekici