154 search results - page 20 / 31 » A Probabilistic Approach to WLAN User Location Estimation |
ICRA
2002
IEEE
14 years 1 months ago
2002
IEEE
Abstract—This paper presents a probabilistic algorithm for simultaneously estimating the pose of a mobile robot and the positions of nearby people in a previously mapped environm...
ICVS
1999
Springer
14 years 26 days ago
1999
Springer
We propose Action-Reaction Learning as an approach for analyzing and synthesizing human behaviour. This paradigm uncovers causal mappings between past and future events or between...
ICIP
2010
IEEE
13 years 6 months ago
2010
IEEE
Conventional stereoscopic video content production requires use of dedicated stereo camera rigs which is both costly and lacking video editing flexibility. In this paper, we propo...
ISMAR
2007
IEEE
14 years 2 months ago
2007
IEEE
Outdoor augmented reality systems often rely on GPS to cover large environments. Visual tracking approaches can provide more accurate location estimates but typically require a ma...
EUROSSC
2007
Springer
14 years 2 months ago
2007
Springer
We introduce, characterize and test a vision-based dead-reckoning system for wearable computing that allows to track the user’s trajectory in an unknown and non-instrumented envi...