7 accepted papers
Planning in learned latent spaces helps to decrease the dimensionality of raw observations. In this work, we propose to leverage the ensemble paradigm to enhance the robustness of latent planning systems. We rely on our Latent Space Roadmap (LSR) framework, which builds a graph in a learned structur…
In this paper, we consider two coupled problems for distributed multi-robot systems (MRSs) coordinating with on-board sensors: emph{rejection of sensor attacks and adaptive tuning of interaction gains}. First, MRSs with on-board sensors can be more susceptible to sensor attacks, and therefore must b
In this letter, inspired by the needs of the European H2020 Project PANTHEON <sup xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">1</sup> , we propose a full navigation stack purposely designed for the autonomous navigation of Ackermann steering vehicles in
In this paper, we address the problem of optimal topology selection for stable coordination of multi-robot systems with asymmetric interactions. This problem arises naturally for multi-robot systems that interact based on sensing, e.g., with limited field of view (FOV) cameras. From our previous eff…
In this work we consider a swarm of agents shaped as bars with a certain orientation in the state space. Members of the swarm have to reach an aggregate state, while guaranteeing the collision avoidance and possibly achieving an angular consensus. By relying on a segment-to-segment distance definiti…
In this paper, we demonstrate how topological constraints, as well as other abstract constraints, can be integrated into task allocation by applying the combinatorial theory of matroids. By modeling problems as an intersection of matroid constraints, arbitrary combinatorial relationships can be achi…
In this paper, we consider the problem of connectivity maintenance in multi-robot systems with unicycle kinematics. While previous work has approached this problem through local control techniques, we propose a solution which achieves global connectivity maintenance under nonholonomic constraints. I…