Sciweavers

4433 search results - page 130 / 887
» Distributed Multi-Robot Localization
Sort
View
CORR
2010
Springer
137views Education» more  CORR 2010»
13 years 9 months ago
Local algorithms in (weakly) coloured graphs
A local algorithm is a distributed algorithm that completes after a constant number of synchronous communication rounds. We present local approximation algorithms for the minimum ...
Matti Åstrand, Valentin Polishchuk, Joel Ryb...
WCNC
2008
IEEE
14 years 3 months ago
A Collaborative Quasi-Linear Programming Framework for Ad Hoc Sensor Localization
—In this paper, we propose a collaborative localization scheme which utilizes, in addition to the range estimates to nodes with known locations (anchors), the range estimates bet...
Tao Jia, R. Michael Buehrer
ICRA
1999
IEEE
110views Robotics» more  ICRA 1999»
14 years 1 months ago
Subpixel Localization and Uncertainty Estimation Using Occupancy Grids
We describe techniques for performing mobile robot localization using occupancy grids that allow subpixel localization and uncertainty estimation in the pixelized pose space. The ...
Clark F. Olson
FMCAD
2008
Springer
13 years 10 months ago
Augmenting a Regular Expression-Based Temporal Logic with Local Variables
The semantics of temporal logic is usually defined with respect to a word representing a computation path over a set of atomic propositions. A temporal logic formula does not contr...
Cindy Eisner, Dana Fisman
ICINCO
2008
174views Robotics» more  ICINCO 2008»
13 years 10 months ago
Trilateration Localization for Multi-robot Teams
The ability of robots to quickly and accurately localize their neighbors is extremely important for robotic teams. Prior approaches typically rely either on global information prov...
Paul M. Maxim, Suranga Hettiarachchi, William M. S...