191 search results - page 13 / 39 » Bayesian indoor positioning systems |
IROS
2008
IEEE
15 years 3 months ago
2008
IEEE
—The increased popularity of wireless networks has enabled the development of localization techniques that rely on WiFi signal strength. These systems are cheap, effective, and r...
IROS
2009
IEEE
15 years 4 months ago
2009
IEEE
— This paper presents an indoor localization system for the visually impaired. The basis of our system is an Extended Kalman Filter (EKF) for six degree-of-freedom (d.o.f.) posit...
AVSS
2008
IEEE
15 years 3 months ago
2008
IEEE
Tracking humans in an indoor environment is an essential part of surveillance systems. Vision based and microphone array based trackers have been extensively researched in the pas...
ICANN
2011
Springer
14 years 27 days ago
2011
Springer
Currently the most accurate WLAN positioning systems are based on the fingerprinting approach, where a “radio map” is constructed by modeling how the signal strength measureme...
MOBISYS
2010
ACM
14 years 11 months ago
2010
ACM
Many emerging smartphone applications require position information to provide location-based or context-aware services. In these applications, GPS is often preferred over its alte...