Sciweavers

335 search results - page 1 / 67
» Closing a Million-Landmarks Loop
Sort
View
IROS
2006
IEEE
132views Robotics» more  IROS 2006»
13 years 10 months ago
Closing a Million-Landmarks Loop
— We present an improved version of the treemap SLAM algorithm which uses Cholesky factors for representing Gaussians and a Hierarchical Tree Partitioning algorithm derived from ...
Udo Frese, Lutz Schroder
CDC
2009
IEEE
136views Control Systems» more  CDC 2009»
13 years 5 months ago
Refined instrumental variable methods for identifying hammerstein models operating in closed loop
This article presents an instrumental variable method dedicated to non-linear Hammerstein systems operating in closed loop. The linear process is a Box
Vincent Laurain, Marion Gilson, Hugues Garnier
RAS
2010
142views more  RAS 2010»
13 years 2 months ago
Closing the loop in appearance-guided omnidirectional visual odometry by using vocabulary trees
In this paper, we present a method that allows us to recover the trajectory of a vehicle purely from monocular omnidirectional images very accurately. The method uses a combination...
Davide Scaramuzza, Friedrich Fraundorfer, Marc Pol...
ICRA
1994
IEEE
94views Robotics» more  ICRA 1994»
13 years 8 months ago
Calibration of a Parallel Robot Using Multiple Kinematic Closed Loops
A method as presented for autonomous kanematzc calzbratzon of a 3-DOF redundant parallel robot. Multaple closed loops are used an a least squares optamzzaiaon method. Ill-condatao...
Ali Nahvi, John M. Hollerbach, Vincent Hayward
CEC
2007
IEEE
13 years 8 months ago
A closed loop stability analysis and parameter selection of the Particle Swarm Optimization dynamics for faster convergence
This paper presents an alternative formulation of the PSO dynamics by a closed loop control system, and analyzes the stability behavior of the system by using Jury's test and ...
Nayan R. Samal, Amit Konar, Swagatam Das, Ajith Ab...