Improved genetic algorithm for mobile robot path planning in static environments

MN Ab Wahab, A Nazir, A Khalil, WJ Ho… - Expert Systems with …, 2024 - Elsevier
The genetic algorithm (GA) is a well-known meta-heuristic technique for addressing the
static mobile robot global path planning (MRGPP) issue. Current GA, however, has certain …

How does it feel? self-supervised costmap learning for off-road vehicle traversability

MG Castro, S Triest, W Wang… - … on Robotics and …, 2023 - ieeexplore.ieee.org
Estimating terrain traversability in off-road environments requires reasoning about complex
interaction dynamics between the robot and these terrains. However, it is challenging to …

An improved artificial electric field algorithm for robot path planning

J Tang, Q Pan, Z Chen, G Liu, G Yang… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Effectively improving the optimization performance of artificial electric field algorithm (AEFA)
and broadening its application domain can aid in providing robot path planning in 3-D …

[HTML][HTML] Traversability analysis for off-road environments using locomotion experiments and earth observation data

M Eder, R Prinz, F Schöggl… - Robotics and Autonomous …, 2023 - Elsevier
In recent years, the navigation capabilities of mobile robots in off-road environments have
increased significantly, opening up new potential applications in a variety of settings. By …

[HTML][HTML] 3D traversability analysis and path planning based on mechanical effort for UGVs in forest environments

AE Carvalho, JF Ferreira, D Portugal - Robotics and Autonomous Systems, 2024 - Elsevier
Autonomous navigation in rough and dynamic 3D environments is a major challenge for
modern robotics. This paper presents a novel traversability analysis and path planning …

Learning self-supervised traversability with navigation experiences of mobile robots: A risk-aware self-training approach

I Cho, W Chung - IEEE Robotics and Automation Letters, 2024 - ieeexplore.ieee.org
Mobile robots operating in outdoor environments face the challenge of navigating various
terrains with different degrees of difficulty. Therefore, traversability estimation is crucial for …

Learning-based uncertainty-aware navigation in 3d off-road terrains

H Lee, J Kwon, C Kwon - 2023 IEEE International Conference …, 2023 - ieeexplore.ieee.org
This paper presents a safe, efficient, and agile ground vehicle navigation algorithm for 3D off-
road terrain environments. Off-road navigation is subject to uncertain vehicle-terrain …

Motion planning for off‐road autonomous driving based on human‐like cognition and weight adaptation

Y Wang, C Gong, J Gong, P Jia - Journal of Field Robotics, 2024 - Wiley Online Library
Driving in an off‐road environment is challenging for autonomous vehicles due to the
complex and varied terrain. To ensure stable and efficient travel, the vehicle requires …

Efficient global navigational planning in 3-d structures based on point cloud tomography

B Yang, J Cheng, B Xue, J Jiao… - IEEE/ASME Transactions …, 2024 - ieeexplore.ieee.org
Navigation in complex 3-D scenarios requires appropriate environment representation for
efficient scene understanding and trajectory generation. We propose a highly efficient and …

Hyperspectral imaging for mobile robot navigation

K Jakubczyk, B Siemiątkowska, R Więckowski… - Sensors, 2022 - mdpi.com
The article presents the application of a hyperspectral camera in mobile robot navigation.
Hyperspectral cameras are imaging systems that can capture a wide range of …