38 search results - page 1 / 8 » Visual topological SLAM and global localization |
ICRA
2009
IEEE
13 years 11 months ago
2009
IEEE
— Visual localization and mapping for mobile robots has been achieved with a large variety of methods. Among them, topological navigation using vision has the advantage of offeri...
CVPR
2009
IEEE
14 years 1 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
13 years 10 months ago
2007
IEEE
— This paper presents a vision-based approach to SLAM in large-scale environments with minimal sensing and computational requirements. The approach is based on a graphical repres...
ECCV
2008
Springer
14 years 6 months ago
2008
Springer
Most existing appearance models for visual tracking usually construct a pixel-based representation of object appearance so that they are incapable of fully capturing both global an...
ICRA
2008
IEEE
13 years 10 months ago
2008
IEEE
— We introduce a new method for stereo visual SLAM (simultaneous localization and mapping) that works in unstructured, outdoor environments. Unlike other gridbased SLAM algorithm...