Ir al contenido (pulsa Retorno)

Universitat Politècnica de Catalunya

    • Català
    • Castellano
    • English
    • LoginRegisterLog in (no UPC users)
  • mailContact Us
  • world English 
    • Català
    • Castellano
    • English
  • userLogin   
      LoginRegisterLog in (no UPC users)

UPCommons. Global access to UPC knowledge

58.714 UPC E-Prints
You are here:
View Item 
  •   DSpace Home
  • E-prints
  • Instituts de recerca
  • IRI - Institut de Robòtica i Informàtica Industrial, CSIC-UPC
  • Ponències/Comunicacions de congressos
  • View Item
  •   DSpace Home
  • E-prints
  • Instituts de recerca
  • IRI - Institut de Robòtica i Informàtica Industrial, CSIC-UPC
  • Ponències/Comunicacions de congressos
  • View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.

Visually-guided robot navigation: from artificial to natural landmarks

Thumbnail
View/Open
757-Visually-guided-robot-navigation_-From-artificial-to-natural-landmarks.pdf (619,7Kb)
Share:
 
 
10.1007/978-3-540-75404-6_27
 
  View Usage Statistics
Cita com:
hdl:2117/192622

Show full item record
Celaya Llover, EnricMés informacióMés informació
Albarral Garcia, Jose Luis
Jimenez Schlegl, PabloMés informacióMés informació
Torras, CarmeMés informacióMés informacióMés informació
Document typeConference report
Defense date2007
Rights accessOpen Access
All rights reserved. This work is protected by the corresponding intellectual and industrial property rights. Without prejudice to any existing legal exemptions, reproduction, distribution, public communication or transformation of this work are prohibited without permission of the copyright holder
ProjectPACOPLUS. - Perception, action & cognition through learning of object-action complexes (EC-FP6-IP-027657)
Abstract
Landmark-based navigation in unknown unstructured environments is far from solved. The bottleneck nowadays seems to be the fast detection of reliable visual references in the image stream as the robot moves. In our research, we have decoupled the navigation issues from this visual bottleneck, by first using artificial landmarks that could be easily detected and identified. Once we had a navigation system working, we developed a strategy to detect and track salient regions along image streams by just performing on-line pixel sampling. This strategy continuously updates the mean and covariances of the salient regions, as well as creates, deletes and merges regions according to the sample flow. Regions detected as salient can be considered as potential landmarks to be used in the navigation task.
Description
The final publication is available at link.springer.com
CitationCelaya, E. [et al.]. Visually-guided robot navigation: from artificial to natural landmarks. A: International Symposium on Field and Service Robotics. "Proceedings of the 6th International Conference on Field and Service Robotics 2007". 2007, p. 287-296. 
URIhttp://hdl.handle.net/2117/192622
DOI10.1007/978-3-540-75404-6_27
Publisher versionhttps://link.springer.com/chapter/10.1007%2F978-3-540-75404-6_27
Collections
  • IRI - Institut de Robòtica i Informàtica Industrial, CSIC-UPC - Ponències/Comunicacions de congressos [463]
  • KRD - Cinemàtica i Disseny de Robots - Ponències/Comunicacions de congressos [25]
  • ROBiri - Grup de Robòtica de l'IRI - Ponències/Comunicacions de congressos [219]
Share:
 
  View Usage Statistics

Show full item record

FilesDescriptionSizeFormatView
757-Visually-gu ... l-to-natural-landmarks.pdf619,7KbPDFView/Open

Browse

This CollectionBy Issue DateAuthorsOther contributionsTitlesSubjectsThis repositoryCommunities & CollectionsBy Issue DateAuthorsOther contributionsTitlesSubjects

© UPC Obrir en finestra nova . Servei de Biblioteques, Publicacions i Arxius

info.biblioteques@upc.edu

  • About This Repository
  • Contact Us
  • Send Feedback
  • Inici de la pàgina