We present algorithms for environment exploration in the context of a habitat monitoring
task, where the goal is to track radio-tagged invasive fish with autonomous surface or …

We study the problem of searching for and tracking a collection of moving targets using a
robot with a limited field-of-view (FOV) sensor. The actual number of targets present in the …

In this thesis, we propose algorithms designed for monitoring hazardous agents. Because
hazardous environmental monitoring is either tedious or dangerous for human operators, we …

We study the problem of searching and tracking a collection of moving targets using a robot
with a limited Field-of-View (FoV) sensor. The actual number of targets present in the …

Given a two-dimensional polygonal space, the multi-robot visibility-based pursuit-evasion
problem tasks several pursuer robots with the goal of establishing visibility with an arbitrarily …

We study the problem of devising a closed-loop strategy to control the position of a robot that
is tracking a possibly moving target. The robot obtains noisy measurements of the target's …

This paper addresses the visibility-based pursuit-evasion problem where a team of pursuer
robots operating in a two-dimensional polygonal space seek to establish visibility of an …

The multi-robot visibility-based pursuit-evasion problem tasks a team of robots with
systematically searching an environment to detect (capture) an evader. Previous techniques …

This paper addresses the problem of planning for visibility-based pursuit evasion, in
contexts where the pursuer robot may experience some positioning errors as it moves in …

We study the problem of devising a closed-loop strategy to control the position of a robot that
is tracking a possibly moving target. The robot is capable of obtaining noisy measurements …