481 search results - page 8 / 97 » Statistical environment representation for navigation in nat... |
AAAI
1998
13 years 8 months ago
1998
The problem of concurrent mapping and localization has received considerable attention in the mobile robotics community. Existing approachescan largely be grouped into two distinc...
IROS
2006
IEEE
14 years 22 days ago
2006
IEEE
— This paper describes a panoramic view-based navigation in outdoor environments. We have been developing a two-phase navigation method. In the training phase, the robot acquires...
MDM
2004
Springer
14 years 2 days ago
2004
Springer
Location-based applications require a well-formed representation of spatial knowledge. Current location models can be classified into symbolic or geometric models. The former att...
VR
2003
IEEE
13 years 12 months ago
2003
IEEE
This paper presents a real-time database modeling complex networks of intersecting roads and walkways in urban virtual environments. The database represents information about the ...
SIGMOD
2005
ACM
14 years 8 days ago
2005
ACM
With the growing importance of systems containing arbitrary semistructured relationships, the need for supporting users searching in such repositories has grown. Currently support...