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Robust multi-robot object localization using fuzzy logic
University of Murcia, Spain. (Dept. Information and Communication Engineering)
Örebro University, Department of Technology. (Mobile Robotics Lab)
Örebro University, Department of Technology. (Mobile Robotics Lab)ORCID iD: 0000-0001-8229-1363
2005 (English)In: RoboCup 2004: robot soccer world cup VIII / [ed] Daniele Nardi, Martin Riedmiller, Claude Sammut, José Santos-Victor, Springer Berlin/Heidelberg, 2005, p. 247-261Conference paper, Published paper (Refereed)
Abstract [en]

Cooperative localization of objects is an important challenge in multi-robot systems. We propose a new approach to this problem where we see each robot as an expert which shares unreliable information about object locations. The information provided by different robots is then combined using fuzzy logic techniques, in order to reach a consensus between the robots. This contrasts with most current probabilistic techniques, which average information from different robots in order to obtain a tradeoff, and can thus incur well-known problems when information is unreliable. In addition, our approach does not assume that the robots have accurate self-localization. Instead, uncertainty in the pose of the sensing robot is propagated to object position estimates. We present experimental results obtained on a team of Sony AIBO robots, where we share information about the location of the ball in the RoboCup domain

Place, publisher, year, edition, pages
Springer Berlin/Heidelberg, 2005. p. 247-261
Series
Lecture notes in computer science ; 3276
National Category
Computer Sciences
Research subject
Computer and Systems Science
Identifiers
URN: urn:nbn:se:oru:diva-3913DOI: 10.1007/b106671ISBN: 978-3-540-25046-3 (print)OAI: oai:DiVA.org:oru-3913DiVA, id: diva2:138212
Conference
RoboCup 2004: Robot Soccer World Cup VIII, Lisbon, Portugal
Available from: 2007-08-14 Created: 2007-08-14 Last updated: 2018-01-13Bibliographically approved

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Publisher's full texthttp://www.aass.oru.se/Research/Robots/publications.html

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LeBlanc, KevinSaffiotti, Alessandro

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CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf