191 search results - page 12 / 39 » Bayesian indoor positioning systems |
ICRA
2002
IEEE
15 years 2 months ago
2002
IEEE
We present a stereo-based obstacle avoidance system for mobile vehicles. The system operates in three steps. First, it models the surface geometry of supporting surface and remove...
ICRA
2005
IEEE
15 years 3 months ago
2005
IEEE
— In this paper we describe a system that enables a mobile robot equipped with a color vision system to track humans in indoor environments. We developed a method for tracking hu...
MOBIWAC
2006
ACM
15 years 3 months ago
2006
ACM
Authors presented recently an indoor location technique based on Time Of Arrival (TOA) obtained from Round-Trip-Time (RTT) measurements at data link level and trilateration. This ...
TWC
2008
14 years 9 months ago
2008
Abstract--Positioning in indoor wireless environments is growing rapidly in importance and gains commercial interests in context-awareness applications. The essential challenge in ...
ICCV
1999
IEEE
15 years 11 months ago
1999
IEEE
When designing computer vision systems for the blind and visually impaired it is important to determine the orientation of the user relative to the scene. We observe that most ind...