Step: Stochastic traversability evaluation and planning for risk-aware off-road navigation

DD Fan, K Otsu, Y Kubo, A Dixit, J Burdick… - arXiv preprint arXiv …, 2021 - arxiv.org
Although ground robotic autonomy has gained widespread usage in structured and
controlled environments, autonomy in unknown and off-road terrain remains a difficult …

Exploration of extreme environments with currentand emerging robot systems

H Kalita, J Thangavelautham - Current Robotics Reports, 2020 - Springer
Abstract Purpose of Review The discovery of living organisms under extreme environmental
conditions of pressure, temperature, and chemical composition on Earth has opened up the …

Learning risk-aware costmaps for traversability in challenging environments

DD Fan, AA Agha-Mohammadi… - IEEE robotics and …, 2021 - ieeexplore.ieee.org
One of the main challenges in autonomous robotic exploration and navigation in unknown
and unstructured environments is determining where the robot can or cannot safely move. A …

Lunar pit morphology: Implications for exploration

RV Wagner, MS Robinson - Journal of Geophysical Research …, 2022 - Wiley Online Library
Lunar pits are small (∼ 10–300 m wide) collapse features with vertical walls and sometimes
overhangs. We have identified almost 300 pits, mostly in ponds of cooled impact melt inside …

STEP: Stochastic traversability evaluation and planning for risk-aware off-road navigation; results from the DARPA subterranean challenge

A Dixit, DD Fan, K Otsu, S Dey… - arXiv preprint arXiv …, 2023 - arxiv.org
Although autonomy has gained widespread usage in structured and controlled
environments, robotic autonomy in unknown and off-road terrain remains a difficult problem …

[PDF][PDF] A short review of pyroducts (lava tubes)

Z Sawłowicz - Annales Societatis Geologorum Poloniae, 2020 - bibliotekanauki.pl
Lava tubes and caves, when accessible for man, are very common in volcanic environments
and poorly known to non-specialists. This short overview presents the distribution and forms …

Dynamics and control of a hopping robot for extreme environment exploration on the Moon and Mars

H Kalita, AS Gholap… - 2020 IEEE Aerospace …, 2020 - ieeexplore.ieee.org
High-resolution orbital imagery from the LROC reveals evidence of subsurface voids and
mare-pits on the lunar surface. Similar discoveries have been made with the HiRISE camera …

Analytical and numerical solution for better positioning in mines with potential extending application in space mining

DI Stupar, V Ogrizović, J Rošer, G Vižintin - Minerals, 2022 - mdpi.com
Application of new technologies and operational methodologies in mining sector targets to
obtain a beneficial outcome in the long term. Instrumentation and monitoring systems for …

[HTML][HTML] Karst Cave as Terrestrial Simulation Platform to Test and Design Human Base in Lunar Lava Tube

J Ding, G Xie, L Guo, X Xiong, Y Han… - Space: Science & …, 2022 - spj.science.org
Developing efficient approaches to building a suitable environment for humans on the moon
play a key role in future long-term sustainable lunar exploration activities, which has …

An Addendum to NeBula: Towards Extending TEAM CoSTAR's Solution to Larger Scale Environments

B Morrell, K Otsu, A Agha, DD Fan… - … on Field Robotics, 2024 - ieeexplore.ieee.org
This paper presents an appendix to the original NeBula autonomy solution [Agha et al.,
2021] developed by the TEAM CoSTAR (Collaborative SubTerranean Autonomous Robots) …