4 papers
SubTGraph: Large-Scale Subterranean Environment Synthesis with Controllable Topological Variability for Robotic Autonomy Validation
F. Labra Caso, A. Saradagi, S. Fredriksson +3
Subterranean (SubT) environments have been a frontier for autonomous robotics, driven by the push for automation of mining operations and the interest in planetary exploration (Mar…
A Time-dependent Risk-aware distributed Multi-Agent Path Finder based on A*
S Nordström, Y Bai, B Lindqvist +1
Multi-Agent Path-Finding (MAPF) focuses on the collaborative planning of paths for multiple agents within shared spaces, aiming for collision-free navigation. Conventional planning…
DTAA: A Detect, Track and Avoid Architecture for navigation in spaces with Multiple Velocity Objects
Samuel Nordström, Björn Lindquist, George Nikolakopoulos
Proactive collision avoidance measures are imperative in environments where humans and robots coexist. Moreover, the introduction of high quality legged robots into workplaces high…
Deployment of an Aerial Multi-agent System for Automated Task Execution in Large-scale Underground Mining Environments
Niklas Dahlquist, Samuel Nordström, Nikolaos Stathoulopoulos +3
In this article, we present a framework for deploying an aerial multi-agent system in large-scale subterranean environments with minimal infrastructure for supporting multi-agent o…