Distributionally robust risk map for learning-based motion planning and control: A semidefinite programming approach

A Hakobyan, I Yang - IEEE Transactions on Robotics, 2022 - ieeexplore.ieee.org
In this article, we propose a novel safety specification tool, called the distributionally robust
risk map (DR-risk map), for a mobile robot operating in a learning-enabled environment …

A collaborative path planning method for mobile cable-driven parallel robots in a constrained environment with considering kinematic stability

J Xu, BG Kim, KS Park - Complex & Intelligent Systems, 2023 - Springer
Mobile cable-driven parallel robot (MCDPR) is a variant of cable-driven parallel robots
(CDPRs) by mounting several mobile bases to replace the conventional fixed frame. The …

State estimation and localization based on sensor fusion for autonomous robots in indoor environment

M Doumbia, X Cheng - Computers, 2020 - mdpi.com
Currently, almost all robot state estimation and localization systems are based on the
Kalman filter (KF) and its derived methods, in particular the unscented Kalman filter (UKF) …

Path Planning of a Mobile Robot Based on the Improved Rapidly Exploring Random Trees Star Algorithm

J Wang, E Zheng - Electronics, 2024 - mdpi.com
With the increasing utilization of sampling-based path planning methods in the field of
mobile robots, the RRT* algorithm faces challenges in complex indoor scenes, including …

Adaptive sampling-based moving obstacle avoidance for cable-driven parallel robots

J Xu, C Qian, JW Park, KS Park - IEEE/ASME Transactions on …, 2022 - ieeexplore.ieee.org
The ability to avoid the moving obstacle is critical to cable-driven parallel robots (CDPRs)
operating in real-world environments. However, the moving obstacle raises extraordinary …

Multi-risk Aware Trajectory Planning for Car-like Robot in Highly Dynamic Environments

M Chen, J Liu, J Pang, Z Jian, P Chen… - 2023 IEEE 26th …, 2023 - ieeexplore.ieee.org
Safe trajectory planning in highly dynamic environments remains a substantial challenge.
Traditional risk-based trajectory planning algorithms solve planning problems in …

Learn to efficiently exploit cost maps by combining RRT* with Reinforcement Learning

R Franceschini, M Fumagalli… - 2022 IEEE International …, 2022 - ieeexplore.ieee.org
Safe autonomous navigation of robots in complex and cluttered environments is a crucial
task and is still an open challenge even in 2D environments. Being able to efficiently …

What feels light to you? An exploration into supplying simple information through a light bar in a highly automated vehicle

ST Scott-Sharoni, N Fereydooni… - Proceedings of the …, 2023 - journals.sagepub.com
As advanced features integrate into vehicle, drivers may feel apprehensive to use them.
Providing users information using human-machine interfaces (HMIs) may ease fears; …

Proactive and social navigation of autonomous vehicles in shared spaces

M Kabtoul - 2021 - theses.hal.science
The current trend in electric autonomous vehicles design is based on pre-existing models of
cities which have been built for cars. The carbon footprint of cities cannot be reduced until …

Deep Learning for 3D Shape Modelling

R Klokov - 2021 - theses.hal.science
Application of deep learning to geometric 3D data poses various challenges for researchers.
The complex nature of geometric 3D data allows to represent it in different forms: occupancy …