108 search results - page 12 / 22 » A Feature Representation for Map Building and Path Planning |
IJCV
2006
14 years 9 months ago
2006
A new approach performing surface extraction from 3D images under user defined geometrical constraints is presented. The constraints are introduced through boundary curves given by...
103
Voted
FLAIRS
2009
14 years 7 months ago
2009
As robots become more common, it becomes increasingly useful for them to communicate and effectively share knowledge that they have learned through their individual experiences. L...
ISVD
2007
IEEE
15 years 3 months ago
2007
IEEE
We introduce the use of weighted medial graph structures to represent sounds and musical events. Such structures permit the building of hierarchical neighborhood relationships (sy...
90
Voted
ICRA
2009
IEEE
14 years 7 months ago
2009
IEEE
Mapping opaque and confined environments such as caves and pipes is a challenging problem for mobile robots because sensor information is severely limited to the immediate proximit...
TROB
2008
14 years 9 months ago
2008
We describe a novel method for discovering and incorporating higher level map structure in a real-time visual SLAM system. Previous approaches use sparse maps, populated by isolate...