93 search results - page 1 / 19 » Loop Closing in Topological Maps |
ICRA
2005
IEEE
14 years 4 months ago
2005
IEEE
— In order to create consistent maps of unknown environments, a robot must be able to recognize when it has returned to a previously visited place. In this paper, we introduce an...
ICRA
2002
IEEE
14 years 3 months ago
2002
IEEE
In this paper simultaneous localization and map building is performed with a hybrid, metric - topological, approach. A global topological map connects local metric maps, allowing ...
CVPR
2009
IEEE
14 years 8 months ago
2009
IEEE
We present an image-based Simultaneous Localization and Mapping (SLAM) framework with online, appearanceonly loop closing. We adopt a layered approach with metric maps over small ...
ICRA
2007
IEEE
14 years 5 months ago
2007
IEEE
Abstract— This paper presents a novel use of spectral clustering algorithms to support cases where the entries in the affinity matrix are costly to compute. The method is increm...
SMA
2003
ACM
14 years 4 months ago
2003
ACM
In this paper a graph-based method is presented which not only characterizes topological classification of the tessellated surfaces but also simultaneously generates the substanti...