activity
20192023
most citedMulti-Agent 3D Map Reconstruction and Change Detection in Microgravity with Free-Flying Robots

5 citations · 9 across the 6 of their papers we have counts for

collaborators

6 papers

cs.RO2023★ 5 cited

Multi-Agent 3D Map Reconstruction and Change Detection in Microgravity with Free-Flying Robots

Holly Dinkel, Julia Di, Jamie Santos +6

Assistive free-flyer robots autonomously caring for future crewed outposts -- such as NASA's Astrobee robots on the International Space Station (ISS) -- must be able to detect day-…

cs.RO2023

The ReSWARM Microgravity Flight Experiments: Planning, Control, and Model Estimation for On-Orbit Close Proximity Operations

Bryce Doerr, Keenan Albee, Monica Ekal +2

On-orbit close proximity operations involve robotic spacecraft maneuvering and making decisions for a growing number of mission scenarios demanding autonomy, including on-orbit ass…

cs.RO2022

The RATTLE Motion Planning Algorithm for Robust Online Parametric Model Improvement with On-Orbit Validation

Keenan Albee, Monica Ekal, Brian Coltin +3

Certain forms of uncertainty that robotic systems encounter can be explicitly learned within the context of a known model, like parametric model uncertainties such as mass and mome…

cs.RO2021

Online Information-Aware Motion Planning with Inertial Parameter Learning for Robotic Free-Flyers

Monica Ekal, Keenan Albee, Brian Coltin +3

Space free-flyers like the Astrobee robots currently operating aboard the International Space Station must operate with inherent system uncertainties. Parametric uncertainties like…

cs.RO2021★ 1 cited

Safe and Uncertainty-Aware Robotic Motion Planning Techniques for Agile On-Orbit Assembly

Bryce Doerr, Keenan Albee, Monica Ekal +2

As access to space and robotic autonomy capabilities move forward, there is simultaneously a growing interest in deploying large, complex space structures to provide new on-orbit c…

cs.RO2019★ 3 cited

Combining Parameter Identification and Trajectory Optimization: Real-time Planning for Information Gain

Keenan Albee, Monica Ekal, Rodrigo Ventura +1

Robotic systems often operate with uncertainties in their dynamics, for example, unknown inertial properties. Broadly, there are two approaches for controlling uncertain systems: d…