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ICRA
2006
IEEE
114views Robotics» more  ICRA 2006»
16 years 19 days ago
Multi-level Free-space Dilation for Sampling narrow Passages in PRM Planning
— Free-space dilation is an effective approach for narrow passage sampling, a well-recognized difficulty in probabilistic roadmap (PRM) planning. Key to this approach are method...
David Hsu, Gildardo Sánchez-Ante, Ho-Lun Ch...
ICRA
2006
IEEE
128views Robotics» more  ICRA 2006»
16 years 19 days ago
Collision Detection of Cylindrical Rigid Bodies for Motion Planning
Abstract— This paper presents a novel methodology for detecting collisions of cylindrically shaped rigid bodies moving in three dimensions. This algorithm uses line geometry and ...
John Ketchell, Pierre M. Larochelle
ICRA
2005
IEEE
102views Robotics» more  ICRA 2005»
16 years 6 days ago
Planning 3-D Path Networks in Unstructured Environments
Abstract— In this paper, we explore the problem of threedimensional motion planning in highly cluttered and unstructured outdoor environments. Because accurate sensing and modeli...
Nicolas Vandapel, James Kuffner, Omead Amidi
BIRTHDAY
2005
Springer
16 years 4 days ago
Towards Comprehensive Computational Models for Plan-Based Control of Autonomous Robots
In this paper we present an overview of recent developments in the plan-based control of autonomous robots. We identify computational principles that enable autonomous robots to a...
Michael Beetz
DEXA
2004
Springer
131views Database» more  DEXA 2004»
16 years 54 min ago
Partially Ordered Preferences Applied to the Site Location Problem in Urban Planning
Abstract. This paper presents an application that aims at identifying optimal locations based on partially ordered constraints. It combines a tool developed in this project that al...
Sylvain Lagrue, Rodolphe Devillers, Jean-Yves Besq...