Collaborative multi-robot search and rescue: Planning, coordination, perception, and active vision
JP Queralta, J Taipalmaa, BC Pullinen, VK Sarker… - Ieee …, 2020 - ieeexplore.ieee.org
Search and rescue (SAR) operations can take significant advantage from supporting
autonomous or teleoperated robots and multi-robot systems. These can aid in mapping and …
autonomous or teleoperated robots and multi-robot systems. These can aid in mapping and …
Collaborative multi-robot systems for search and rescue: Coordination and perception
JP Queralta, J Taipalmaa, BC Pullinen… - arXiv preprint arXiv …, 2020 - arxiv.org
Autonomous or teleoperated robots have been playing increasingly important roles in civil
applications in recent years. Across the different civil domains where robots can support …
applications in recent years. Across the different civil domains where robots can support …
A sampling-based Bayesian approach for cooperative multiagent online search with resource constraints
H Xiao, R Cui, D Xu - IEEE Transactions on Cybernetics, 2017 - ieeexplore.ieee.org
This paper presents a cooperative multiagent search algorithm to solve the problem of
searching for a target on a 2-D plane under multiple constraints. A Bayesian framework is …
searching for a target on a 2-D plane under multiple constraints. A Bayesian framework is …
Tracking aquatic invaders: Autonomous robots for monitoring invasive fish
Carp is a highly invasive bottom-feeding fish that pollutes and dominates lakes by releasing
harmful nutrients. Recently, biologists started studying the behavior of carp by tagging the …
harmful nutrients. Recently, biologists started studying the behavior of carp by tagging the …
Algorithms for cooperative active localization of static targets with mobile bearing sensors under communication constraints
We study the problem of actively locating a static target using mobile robots equipped with
bearing sensors. The goal is to reduce the uncertainty in the target's location to a value …
bearing sensors. The goal is to reduce the uncertainty in the target's location to a value …
Sensor assignment algorithms to improve observability while tracking targets
In this paper, we study two sensor assignment problems for multitarget tracking with the goal
of improving the observability of the underlying estimator. We consider various measures of …
of improving the observability of the underlying estimator. We consider various measures of …
A ROS-based GNC architecture for autonomous surface vehicle based on a new multimission management paradigm
This paper presents the design and implementation of BAICal (Intelligent Autonomous Buoy
by the University of Calabria), an autonomous surface vehicle (ASV) developed at the …
by the University of Calabria), an autonomous surface vehicle (ASV) developed at the …
Stochastic tree search with useful cycles for patrolling problems
An autonomous robot team can be employed for continuous and strategic coverage of
arbitrary environments for different missions. In this work, we propose an anytime approach …
arbitrary environments for different missions. In this work, we propose an anytime approach …
Cautious greedy strategy for bearing‐only active localization: Analysis and field experiments
We study the problem of optimally choosing bearing measurement locations for localizing a
stationary target in minimum time. The targets are transmitting radio tags, and bearing …
stationary target in minimum time. The targets are transmitting radio tags, and bearing …
Gathering bearing data for target localization
We consider the problem of gathering bearing data to localize targets. We start with a
commonly used notion of uncertainty based on geometric dilution of precision (GDOP) and …
commonly used notion of uncertainty based on geometric dilution of precision (GDOP) and …