Sciweavers

1717 search results - page 224 / 344
» Geometric Robot Mapping
Sort
View
ICRA
2005
IEEE
135views Robotics» more  ICRA 2005»
14 years 1 months ago
RoboTrikke: A Novel Undulatory Locomotion System
— In this paper we present a mathematical model of the TRIKKE, a human-powered scooter produced by Trikke Tech Inc. The Trikke is a three-wheeled, single-rider vehicle that can b...
Sachin Chitta, Peng Cheng, Emilio Frazzoli, Vijay ...
ISRR
2001
Springer
161views Robotics» more  ISRR 2001»
14 years 20 days ago
A Single-Query Bi-Directional Probabilistic Roadmap Planner with Lazy Collision Checking
This paper describes the foundations and algorithms of a new probabilistic roadmap (PRM) planner that is: (1) singlequery –i.e., it does not pre-compute a roadmap, but uses the ...
Gildardo Sánchez-Ante, Jean-Claude Latombe
ISRR
2001
Springer
106views Robotics» more  ISRR 2001»
14 years 20 days ago
Vision-based Navigation, Environmental Representations and Imaging Geometries
We discuss the role of spatial representations and visual geometries in vision-based navigation. To a large extent, these choices determine the complexity and robustness of a given...
José Santos-Victor, Alexandre Bernardino
ICRA
1998
IEEE
111views Robotics» more  ICRA 1998»
14 years 14 days ago
Observing Pose and Motion Through Contact
This paper investigates how to "observe" a planar object being pushed by a finger. The pushing is governed by a nonlinear system that relates through contact the object ...
Yan-Bin Jia, Michael Erdmann
ICRA
1995
IEEE
124views Robotics» more  ICRA 1995»
13 years 11 months ago
Active Camera Calibration Using Pan, Tilt and Roll
—Three dimensional vision applications, such as robot vision, require modeling of the relationship between the two-dimensional images and the three-dimensional world. Camera cali...
Anup Basu, Kavita Ravi