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» Tracking People in Indoor Environments
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IJSR
2010
107views more  IJSR 2010»
14 years 8 months ago
Multi-model Hypothesis Group Tracking and Group Size Estimation
Abstract— People in densely populated environments typically form groups that split and merge. In this paper we track groups of people so as to reflect this formation process an...
Boris Lau, Kai Oliver Arras, Wolfram Burgard
MSWIM
2005
ACM
15 years 3 months ago
Sensor-assisted wi-fi indoor location system for adapting to environmental dynamics
Wi-Fi based indoor location systems have been shown to be both cost-effective and accurate, since they can attain meter-level positioning accuracy by using existing Wi-Fi infrastr...
Yi-Chao Chen, Ji-Rung Chiang, Hao-Hua Chu, Polly H...
ICARCV
2006
IEEE
132views Robotics» more  ICARCV 2006»
15 years 3 months ago
Dynamic Environment Modeling with Gridmap: A Multiple-Object Tracking Application
— The Bayesian occupancy filter (BOF) [1] has achieved promising results in the object tracking applications. This paper presents a new development of BOF which inherits origina...
Cheng Chen, Christopher Tay, Christian Laugier, Ka...
CVIU
2011
14 years 4 months ago
A wearable gaze tracking system for children in unconstrained environments
We present here a head-mounted gaze tracking system for the study of visual behavior in unconstrained environments. The system is designed both for adults and for infants as young...
Basilio Noris, Jean-Baptiste Keller, Aude Billard
84
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GLOBECOM
2009
IEEE
15 years 1 months ago
Restarting Particle Filters: An Approach to Improve the Performance of Dynamic Indoor Localization
Particle filters have been found to be effective in tracking mobile targets in indoor environments. One frequently encountered problem in these settings occurs when the target'...
Begumhan Turgut, Richard P. Martin