Path planning in an uncertain environment

Details Path planning in an uncertain environment Path planning in an uncertain environment

1994-01-27

1998-05-12

Ruggiero, Joseph

Boots, shoes, and leggings

364424031, 3644442, 395 90, G06F 1900

Patent

active

057515735

ABSTRACT:
Configuration spaces, representing alternate possibilities for an environment in which an object is to move, are combined to create a probabilistic representation of all of the alternate possibilities. The probabilistic representation is used to plan optimal motion, with uncertainties being resolved at sensing points.

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patent: 5150452 (1992-09-01), Pollack et al.
Dorst et al., "The Geometrical Structure of Path Planning Problems", Intelligent Autonomous Systems, vol. 2, pp. 155-167, Amsterdam 1989.
Dorst et al., "Optimal Path Planning By Cost Wave Propagation In Metric Configuration Space", Mobile Robots III, SPIE Proceedings, vol. 1007, pp. 186-197; Nov. 1988.
Khatib, "Real-Time Obstacle Avoidance For Manipulators And Mobile Robots", Int. J. Robotics Research, 5(1):90-98, 1986.
Trovato, "Differential A*: An Adaptive Search Method Illustrated With Robot Path Planning For Moving Obstacles and Goals, and An Uncertain Environment", IEEE Tools for AI, pp. 624-639, Fairfax, VA Oct. 1989.

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