Terp: Reliable planning in uneven outdoor environments using deep reinforcement learning

K Weerakoon, AJ Sathyamoorthy… - … on Robotics and …, 2022 - ieeexplore.ieee.org
We present a novel method for reliable robot navigation in uneven outdoor terrains. Our
approach employs a fully-trained Deep Reinforcement Learning (DRL) network that uses …

Roadrunner-learning traversability estimation for autonomous off-road driving

J Frey, M Patel, D Atha, J Nubert, D Fan… - … on Field Robotics, 2024 - ieeexplore.ieee.org
Autonomous navigation at high speeds in off-road environments necessitates robots to
comprehensively understand their surroundings using onboard sensing only. The extreme …

Autonomous Driving in Unstructured Environments: How Far Have We Come?

C Min, S Si, X Wang, H Xue, W Jiang, Y Liu… - ar** and navigation system for autonomous excavators
T Guan, Z He, R Song, D Manocha, L Zhang - ar** and navigation system (TNS) for autonomous
excavator applications in an unstructured environment. We use an efficient approach to …

Real-time terrain condition detection for off-road driving based on transformer

H Shon, S Choi, K Huh - IEEE Transactions on Intelligent …, 2024 - ieeexplore.ieee.org
Off-road driving is dangerous due to the deformation and irregularities of the road surface.
The diverse nature of off-road surfaces makes it difficult to identify the safety of the driving …

TNES: terrain traversability map**, navigation and excavation system for autonomous excavators on worksite

T Guan, Z He, R Song, L Zhang - Autonomous Robots, 2023 - Springer
We present a terrain traversability map** and navigation system (TNS) for autonomous
excavator applications in an unstructured environment. We use an efficient approach to …

Reinforcement learning for wheeled mobility on vertically challenging terrain

T Xu, C Pan, X **ao - 2024 IEEE International Symposium on …, 2024 - ieeexplore.ieee.org
Off-road navigation on vertically challenging ter-rain, involving steep slopes and rugged
boulders, presents significant challenges for wheeled robots both at the planning level to …

Rca: Ride comfort-aware visual navigation via self-supervised learning

X Yao, J Zhang, J Oh - 2022 IEEE/RSJ International …, 2022 - ieeexplore.ieee.org
Under shared autonomy, wheelchair users expect vehicles to provide safe and comfortable
rides while following users' high-level navigation plans. To find such a path, vehicles …