267 search results - page 21 / 54 » Improving Collaborative Pathfinding Using Map Abstraction |
IROS
2009
IEEE
15 years 4 months ago
2009
IEEE
Abstract— Map information is important for path planning and self-localization when mobile robots accomplish autonomous tasks. In unknown environments, mobile robots should gener...
KI
2004
Springer
15 years 3 months ago
2004
Springer
We present a novel geometric model for robot mapping suited for robots equipped with a laser range finder. The geometric representation is based on shape. Cyclic ordered sets of p...
COSIT
2009
Springer
15 years 4 months ago
2009
Springer
Abstract. Navigating consists of coordinating egocentric and allocentric spatial frames of reference. Virtual environments have afforded researchers in the spatial community with ...
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CLEF
2008
Springer
14 years 11 months ago
2008
Springer
Abstract. We present a method that uses GeoWordNet for Geographical Information Retrieval. During the indexing phase, all places are disambiguated and assigned their coordinates on...
DATE
2009
IEEE
15 years 4 months ago
2009
IEEE
Abstract—With the increasing scaling of manufacturing technology, process variation is a phenomenon that has become more prevalent. As a result, in the context of Chip Multiproce...