Sciweavers

2939 search results - page 252 / 588
» A geometric approach to aggregation
Sort
View
ICRA
2003
IEEE
116views Robotics» more  ICRA 2003»
16 years 10 hour ago
Linear time vehicle relocation in SLAM
Abstract— In this paper we propose an algorithm to determine the location of a vehicle in an environment represented by a stochastic map, given a set of environment measurements ...
José Neira, Juan D. Tardós, Jos&eacu...
3DIM
1999
IEEE
15 years 11 months ago
Faithful Recovering of Quadric Surfaces from 3D Range Data
The paper proposes a reliable method for estimating quadric surfaces from 3D range data in the framework of object recognition and localization or object modelling. Instead of est...
Naoufel Werghi, Anthony Ashbrook, Robert B. Fisher...
CGI
1999
IEEE
15 years 11 months ago
Evolutionary Optimization of Functionally Defined Shapes: Case Study of Natural Optical Objects
This paper focuses on an approach to modeling shapes through the use of evolutionary optimization or genetic algorithms for functionally represented geometric objects. This repres...
Vladimir V. Savchenko, Alexander A. Pasko
DAC
1994
ACM
15 years 10 months ago
Chain Closure: A Problem in Molecular CAD
Conformational analysis is the problem of nding all minimal energy three-dimensional con gurations of molecules. Cyclic structures are of particular interest. An ecient algorithm...
Maria Domenica Di Benedetto, Pasquale Lucibello, A...
ICRA
1995
IEEE
118views Robotics» more  ICRA 1995»
15 years 10 months ago
A Standard Form for the Dynamics of General Manipulation Systems
In this paper we consider the structural properties of the dynamics of robotic manipulation systems of a rather general class, including multiple cooperating, possibly whole-arm l...
Antonio Bicchi, Domenico Prattichizzo