What if there was no revisit? Large-scale graph-based SLAM with traffic sign detection in an HD map using LiDAR inertial odometry

C Sung, S Jeon, H Lim, H Myung - Intelligent Service Robotics, 2022 - Springer
Accurate localization and mapping in a large-scale environment is an essential system of an
autonomous vehicle. The difficulty of the previous LiDAR or LiDAR-inertial simultaneous …

Research on path planning for mobile robots based on improved ACO

L Chen, Y Su, D Zhang, Z Leng, Y Qi… - 2021 36th Youth …, 2021 - ieeexplore.ieee.org
To solve the problems that the basic ant colony algorithm (ACO) is easy to fall into the local
optimum, the path is too long and there are too many turns when searching the path of the …

Tight collision probability for uav motion planning in uncertain environment

T Liu, F Zhang, F Gao, J Pan - 2023 IEEE/RSJ International …, 2023 - ieeexplore.ieee.org
Operating unmanned aerial vehicles (UAVs) in complex environments that feature dynamic
obstacles and external disturbances poses significant challenges, primarily due to the …

Safe motion planning with environment uncertainty

A Thomas, F Mastrogiovanni, M Baglietto - Robotics and Autonomous …, 2022 - Elsevier
We present an approach for safe motion planning under robot state and environment
(obstacle and landmark location) uncertainties. To this end, we first develop an approach …

Probabilistic collision constraint for motion planning in dynamic environments

A Thomas, F Mastrogiovanni, M Baglietto - International Conference on …, 2021 - Springer
Online generation of collision free trajectories is of prime importance for autonomous
navigation. Dynamic environments, robot motion and sensing uncertainties adds further …

Post-stall navigation with fixed-wing UAVs using onboard vision

A Polevoy, M Basescu, L Scheuer… - … Conference on Robotics …, 2022 - ieeexplore.ieee.org
Recent research has enabled fixed-wing unmanned aerial vehicles (UAVs) to maneuver in
constrained spaces through the use of direct nonlinear model predictive control (NMPC)[1] …

A new resampling algorithm for particle filters and its application in global localization within symmetric environments

SE Seghiri, N Mansouri… - Transactions of the …, 2024 - journals.sagepub.com
Mobile robots are undergoing tremendous development, which makes them employed in
many fields. In this area, global localization in symmetric indoor environments is a commonly …

Exact and bounded collision probability for motion planning under Gaussian uncertainty

A Thomas, F Mastrogiovanni… - IEEE Robotics and …, 2021 - ieeexplore.ieee.org
Computing collision-free trajectories is of prime importance for safe navigation. We present
an approach for computing the collision probability under Gaussian distributed motion and …

[PDF][PDF] A New Resampling Algorithm for Particle Filters and its Application in Global Localization within Symmetric Environments

S eddine Seghiri, N Mansouri, A Chemori - 2023 - researchgate.net
Mobile robots are undergoing tremendous development, which makes them employed in
many fields. In this area, global localization in symmetric indoor environments is a commonly …

[PDF][PDF] Multimodal Planning under Uncertainty: Task-Motion Planning and Collision Avoidance.

A Thomas - 2021 - core.ac.uk
In this thesis we investigate the problem of motion planning under environment uncertainty.
Specifically, we focus on Task-Motion Planning (TMP) and probabilistic collision avoidance …