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Monday, April 20, 2020 | History

1 edition of Solving global two dimensional routing problems using Snell"s law and A* search found in the catalog.

Solving global two dimensional routing problems using Snell"s law and A* search

Robert F. Richbourg

Solving global two dimensional routing problems using Snell"s law and A* search

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  • 23 Currently reading

Published by Naval Postgraduate School in Monterey, California .
Written in English


About the Edition

Long range route planning based on map data is an important component in the intelligent control system of an autonomous agent. Most attempts to solve this problem rely on applying simple search strategies to high resolution, node and link representations of the map. These techniques have several disadvantages including large time and space requirements. The authors present a solution technique which utilizes a more intelligent representation of the problem environment. Topographical features are represented as homogeneous cost regions, greatly reducing storage requirements. Given this representation the A* search strategy is applied to a dynamically created graph that is constructed according to Snell"s law. Testing has shown that this strategy reduces time requirements in many cases.

Edition Notes

StatementR.F. Richbourg, Neil C. Rowe, Michael J. Zyda, Robert B. McGhee
ContributionsRowe, Neil C., Zyda, Michael J., McGhee, Robert (Robert B.), Naval Postgraduate School (U.S.)
The Physical Object
Pagination19 p. :
Number of Pages19
ID Numbers
Open LibraryOL25506877M
OCLC/WorldCa463301204


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Solving global two dimensional routing problems using Snell"s law and A* search by Robert F. Richbourg Download PDF EPUB FB2

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