Ground robotics in tunnels: Keys and lessons learned after 10 years of research and experiments
The work reported in this article describes the research advances and the lessons learned
by the Robotics, Perception and Real‐Time group over a decade of research in the field of …
by the Robotics, Perception and Real‐Time group over a decade of research in the field of …
Arsi: an aerial robot for sewer inspection
F Chataigner, P Cavestany, M Soler, C Rizzo… - Advances in Robotics …, 2019 - Springer
In this chapter we present the Autonomous Robot for Sewer Inspection (ARSI), a robotic
system designed to make the work of inspection brigades safer and more efficient. ARSI …
system designed to make the work of inspection brigades safer and more efficient. ARSI …
Robot localization in tunnels: Combining discrete features in a pose graph framework
Robot localization inside tunnels is a challenging task due to the special conditions of these
environments. The GPS-denied nature of these scenarios, coupled with the low visibility …
environments. The GPS-denied nature of these scenarios, coupled with the low visibility …
3-D fadings structure analysis in straight tunnels toward communication, localization, and navigation
C Rizzo, F Lera, JL Villarroel - IEEE Transactions on Antennas …, 2019 - ieeexplore.ieee.org
Tunnels represent strong multipath environments for communications, where wireless
propagation differs from regular indoor or outdoor scenarios. Moreover, with an adequate …
propagation differs from regular indoor or outdoor scenarios. Moreover, with an adequate …
Odometry-less localization in tunnel-like environments
D Tardioli, JL Villarroel - 2014 IEEE International Conference …, 2014 - ieeexplore.ieee.org
Localization of mobile robots in straight and smooth environments, such as tunnels, mines or
pipes, is an extremely difficult task due to the lack of recognizable features. Most of the laser …
pipes, is an extremely difficult task due to the lack of recognizable features. Most of the laser …
Radio transmission characteristics in tunnel environments
MD Bedford, GA Kennedy, PJ Foster - Mining Technology, 2017 - journals.sagepub.com
Radio communication is becoming more widely used in underground mining, although it is
still a challenge to achieve good quality and reliable coverage. This research provides …
still a challenge to achieve good quality and reliable coverage. This research provides …
RF odometry for localization in pipes based on periodic signal fadings
Accurate localization is a problem in environments such as tunnels or pipes due to the
hostile conditions, dimensions and the general lack of distinctive visual and/or structural …
hostile conditions, dimensions and the general lack of distinctive visual and/or structural …
A methodology for localization in tunnels based on periodic RF signal fadings
C Rizzo, F Lera, JL Villarroel - 2014 IEEE Military …, 2014 - ieeexplore.ieee.org
Tunnels represent challenging scenarios for robotics, where the hostile conditions such as
the GPS-denied nature of the environment, walls uniformity, darkness and lack of features …
the GPS-denied nature of the environment, walls uniformity, darkness and lack of features …
A robotized dumper for debris removal in tunnels under construction
Tunnels in construction exhibit many challenges for automation. In this work we address the
robotization of a conventional dumper for debris removal during the construction of tunnels …
robotization of a conventional dumper for debris removal during the construction of tunnels …
Graph-based robot localization in tunnels using RF fadings
Robot localization inside tunnels is a challenging task due to the hostile conditions of the
environment. The GPS-denied nature of the scenario together with the low visibility, slippery …
environment. The GPS-denied nature of the scenario together with the low visibility, slippery …