A survey of automation-enabled human-in-the-loop systems for infrastructure visual inspection

S Agnisarman, S Lopes, KC Madathil, K Piratla… - Automation in …, 2019 - Elsevier
Routine inspection and maintenance are critical for the proper functioning of civil
infrastructures such as bridges, pavements and underground structures. Civil infrastructures …

A Review on Viewpoints and Path Planning for UAV-Based 3-D Reconstruction

M Maboudi, MR Homaei, S Song… - IEEE Journal of …, 2023 - ieeexplore.ieee.org
Unmanned aerial vehicles (UAVs) are widely used platforms to carry data capturing sensors
for various applications. The reason for this success can be found in many aspects: the high …

Graph‐based subterranean exploration path planning using aerial and legged robots

T Dang, M Tranzatto, S Khattak… - Journal of Field …, 2020 - Wiley Online Library
Autonomous exploration of subterranean environments remains a major challenge for
robotic systems. In response, this paper contributes a novel graph‐based subterranean …

An efficient sampling-based method for online informative path planning in unknown environments

L Schmid, M Pantic, R Khanna, L Ott… - IEEE Robotics and …, 2020 - ieeexplore.ieee.org
The ability to plan informative paths online is essential to robot autonomy. In particular,
sampling-based approaches are often used as they are capable of using arbitrary …

LiDAR-equipped UAV path planning considering potential locations of defects for bridge inspection

N Bolourian, A Hammad - Automation in Construction, 2020 - Elsevier
Conventional visual bridge inspection methods are time consuming and may put the
inspector in dangerous situations. Unmanned Aerial Vehicles (UAVs) have been recently …

Autonomous teamed exploration of subterranean environments using legged and aerial robots

M Kulkarni, M Dharmadhikari… - … on Robotics and …, 2022 - ieeexplore.ieee.org
This paper presents a novel strategy for autonomous teamed exploration of subterranean
environments using legged and aerial robots. Tailored to the fact that subterranean settings …

Graph-based path planning for autonomous robotic exploration in subterranean environments

T Dang, F Mascarich, S Khattak… - 2019 IEEE/RSJ …, 2019 - ieeexplore.ieee.org
This paper presents a novel strategy for autonomous graph-based exploration path planning
in subterranean environments. Attuned to the fact that subterranean settings, such as …

Receding horizon path planning for 3D exploration and surface inspection

A Bircher, M Kamel, K Alexis, H Oleynikova… - Autonomous …, 2018 - Springer
Within this paper a new path planning algorithm for autonomous robotic exploration and
inspection is presented. The proposed method plans online in a receding horizon fashion by …

Search and rescue under the forest canopy using multiple UAVs

Y Tian, K Liu, K Ok, L Tran, D Allen… - … Journal of Robotics …, 2020 - journals.sagepub.com
We present a multi-robot system for GPS-denied search and rescue under the forest canopy.
Forests are particularly challenging environments for collaborative exploration and mapping …

Uncertainty-aware receding horizon exploration and mapping using aerial robots

C Papachristos, S Khattak… - 2017 IEEE international …, 2017 - ieeexplore.ieee.org
This paper presents a novel path planning algorithm for autonomous, uncertainty-aware
exploration and mapping of unknown environments using aerial robots. The proposed …