SciELO - Scientific Electronic Library Online

vol.13 issue4Formal specification and verification of real-time systems using Graph GrammarsModularizing communication middleware concerns using aspects author indexsubject indexarticles search
Home Pagealphabetic serial listing  

Services on Demand




Related links


Journal of the Brazilian Computer Society

Print version ISSN 0104-6500


WOLF, Denis F.  and  SUKHATME, Gaurav S.. Localization and mapping in urban environments using mobile robots. J. Braz. Comp. Soc. [online]. 2007, vol.13, n.4, pp.69-80. ISSN 0104-6500.

Mapping is a basic capability for mobile robots. Most applications demand some level of knowledge about the environment to be accomplished. Most mapping approaches in the literature are designed to perform in small structured (indoor) environments. This paper addresses the problems of localization and mapping in large urban (outdoor) environments. Due to their complexity, lack of structure and dimensions, urban environments presents several difficulties for the mapping task. Our approach has been extensively tested and validated in realistic situations. Our experimental results include maps of several city blocks and a performance analysis of the algorithms proposed.

Keywords : Mobile robotics; Mapping; Localization.

        · text in English     · English ( pdf )


Creative Commons License All the contents of this journal, except where otherwise noted, is licensed under a Creative Commons Attribution License