47 search results - page 2 / 10 » Using Passages to Support Off-road Robot Navigation |
JOCN
2010
13 years 1 days ago
2010
Maintaining spatial orientation while travelling requires integrating spatial information encountered from an egocentric viewpoint with accumulated information represented within ...
ICRA
2005
IEEE
13 years 11 months ago
2005
IEEE
— A new hybrid motion planning technique based on Harmonic Functions (HF) and Probabilistic Roadmaps (PRM) is presented. The proposed approach consists of incrementally building ...
GIS
2010
ACM
13 years 4 days ago
2010
ACM
With the prevalence of car navigation systems, indoor navigation systems are increasingly attracting attention in the indoor research area. However, the available models for indoo...
ICRA
2009
IEEE
13 years 3 months ago
2009
IEEE
Abstract-- Existing high-dimensional motion planning algorithms are simultaneously overpowered and underpowered. In domains sparsely populated by obstacles, the heuristics used by ...
SPATIALCOGNITION
2010
Springer
13 years 3 months ago
2010
Springer
We investigated the impact of path complexity on brain dynamics of subjects who preferentially use an egocentric (Turners) or an allocentric (Nonturners) reference frame during spa...