278 search results - page 44 / 56 » GSM indoor localization |
ICRA
2003
IEEE
14 years 2 months ago
2003
IEEE
Abstract— This paper describes Atlas, a hybrid metrical/topological approach to SLAM that achieves efficient mapping of large-scale environments. The representation is a graph o...
ICRA
2003
IEEE
14 years 2 months ago
2003
IEEE
The problem of generating maps with mobile robots has received considerable attention over the past years. Most of the techniques developed so far have been designed for situation...
PR
2008
13 years 9 months ago
2008
This paper addresses the pose recovery problem of a particular articulated object: the human body. In this model-based approach, the 2D-shape is associated to the corresponding st...
TIP
2008
13 years 9 months ago
2008
Changes in motion properties of trajectories provide useful cues for modeling and recognizing human activities. We associate an event with significant changes that are localized in...
ALGOSENSORS
2010
Springer
13 years 8 months ago
2010
Springer
We present an approach for the localization of passive nodes in a communication network using ambient radio or sound signals. In our settings the communication nodes have unknown p...