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PAMI
2012
7 years 8 months ago
Learning Optimal Embedded Cascades
—The problem of automatic and optimal design of embedded object detector cascades is considered. Two main challenges are identified: optimization of the cascade configuration and...
Mohammad Javad Saberian, Nuno Vasconcelos
ICASSP
2011
IEEE
8 years 9 months ago
Online learning with minority class resampling
This paper considers using online binary classification for target detection where the goal is to identify signals of interest within a sequence of received signals generated by ...
Michael J. Pekala, Ashley J. Llorens
ICASSP
2011
IEEE
8 years 9 months ago
Statistical analysis of multi-channel detection using data from airborne AESA radar
We investigate the ground clutter homogeneity and target detection performance using airborne multi-channel AESA (Active Electronically Scanned Array) radar data from flight trial...
Johan Degerman, Thomas Pernstal, Magnus Gisselfalt...
ICRA
2010
IEEE
151views Robotics» more  ICRA 2010»
9 years 4 months ago
Probabilistic target detection by camera-equipped UAVs
— This paper is motivated by the real world problem of search and rescue by unmanned aerial vehicles (UAVs). We consider the problem of tracking a static target from a bird’sey...
Andrew Colquhoun Symington, Sonia Waharte, Simon J...
MOBICOM
2010
ACM
9 years 5 months ago
Differential forms for target tracking and aggregate queries in distributed networks
Consider mobile targets moving in a plane and their movements being monitored by a network such as a field of sensors. We develop distributed algorithms for in-network tracking an...
Rik Sarkar, Jie Gao
PERCOM
2010
ACM
9 years 7 months ago
Engineering energy-efficient target detection applications in Wireless Sensor Networks
This paper addresses the problem of engineering energy-efficient target detection applications using unattended Wireless Sensor Networks (WSNs) for long-lasting surveillance of are...
Paolo Medagliani, Jeremie Leguay, Vincent Gay, Mar...
ROBIO
2006
IEEE
125views Robotics» more  ROBIO 2006»
9 years 11 months ago
Multi-target Detection by Multi-sensor Systems: A Comparison of Systems
– Different methodologies exist to direct the motion of sensors to detect targets moving across an environment in various scenarios. However, some of these do not model that navi...
P. K. Ganesh, K. Madhava Krishna, Paulo Menezes
IPSN
2007
Springer
9 years 11 months ago
Probabilistic detection of mobile targets in heterogeneous sensor networks
Target detection and field surveillance are among the most prominent applications of Sensor Networks (SN). The quality of detection achieved by a SN can be quantified by evaluat...
Loukas Lazos, Radha Poovendran, James A. Ritcey
ICDCS
2008
IEEE
10 years 5 hour ago
Mobility-Assisted Spatiotemporal Detection in Wireless Sensor Networks
Wireless sensor networks (WSNs) deployed for missioncritical applications face the fundamental challenge of meeting stringent spatiotemporal performance requirements using nodes w...
Guoliang Xing, Jianping Wang, Ke Shen, Qingfeng Hu...
COMSWARE
2008
IEEE
10 years 1 days ago
Tracking target using sensor networks: target detection and route activation under energy constraints
—In this paper we consider tracking a target moving in a 2D plane using a network of sensors, each of which is capable of detecting presence of the target in its vicinity and com...
Vaishali P. Sadaphal, Bijendra N. Jain
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