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PR
2000
147views more  PR 2000»
13 years 8 months ago
Analog implementation of erosion/dilation, median and order statistics filters
In this work an analog implementation of non-linear filters based on a current-mode sorting/selection network is presented. Three non-linear filters, an erosion/dilation, a median...
Spiridon Vlassis, Kostantinos Doris, Stilianos Sis...
TSMC
2010
13 years 3 months ago
Bio-inspired Algorithms for Autonomous Deployment and Localization of Sensor Nodes
Abstract--Optimal deployment and accurate localization of sensor nodes have a strong influence on the performance of a wireless sensor network (WSN). This paper considers real-time...
Raghavendra V. Kulkarni, Ganesh K. Venayagamoorthy
PERCOM
2010
ACM
13 years 6 months ago
Integrating people-centric sensing with social networks: A privacy research agenda
During the last few years there has been an increasing number of people-centric sensing projects, which combine location information with other sensors available on mobile devices,...
Ioannis Krontiris, Felix C. Freiling
DEBS
2008
ACM
13 years 10 months ago
Event-based constraints for sensornet programming
We propose a sensornet programming model based on declarative spatio-temporal constraints on events only, not sensors. Where previous approaches conflate events and sensors becaus...
Jie Mao, John Jannotti, Mert Akdere, Ugur Ç...
ICIP
2007
IEEE
14 years 3 months ago
Distributed Coding of Multiresolution Omnidirectional Images
This paper addresses the problem of compact representation of a 3D scene, captured by distributed omnidirectional cameras. As the images from the sensors are likely to be correlat...
Vijayaraghavan Thirumalai, Ivana Tosic, Pascal Fro...