On-road trajectory planning with spatio-temporal RRT* and always-feasible quadratic program

B Li, Q Kong, Y Zhang, Z Shao, Y Wang… - 2020 IEEE 16th …, 2020 - ieeexplore.ieee.org
On-road trajectory planning is a critical module in an autonomous driving system. Instead of
using a path-velocity decomposition or longitudinal-lateral decomposition strategy, this work …

Trajectory planner CDT-RRT* for car-like mobile robots toward narrow and cluttered environments

H Kwon, D Cha, J Seong, J Lee, W Chung - Sensors, 2021 - mdpi.com
In order to achieve the safe and efficient navigation of mobile robots, it is essential to
consider both the environmental geometry and kinodynamic constraints of robots. We …

A holistic safe planner for automated driving considering interaction with human drivers

H Vijayakumar, D Zhao, J Lan, W Zhao… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
This article advances state-of-the-art automated driving systems with a comprehensive
framework that encompasses decision making, maneuver planning, and trajectory tracking …

A hybrid trajectory planning strategy for intelligent vehicles in on-road dynamic scenarios

M Wang, L Zhang, Z Zhang… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Efficient trajectory planning for intelligent vehicles in dynamic environments is a non-trivial
task due to the diversity and complexity of driving scenarios. It requires the planner to be …

An experiment and simulation study on developing algorithms for CAVs to navigate through roadworks

N Formosa, M Quddus, MK Singh… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
Navigating through roadworks represents one of the main sources of safety risk for
Connected and Autonomous Vehicles (CAVs) due to the altered road layouts. The built-in …

Real-time spatial trajectory planning for urban environments using dynamic optimization

J Ruof, MB Mertens, M Buchholz… - 2023 IEEE Intelligent …, 2023 - ieeexplore.ieee.org
Planning trajectories for automated vehicles in urban environments requires methods with
high generality, long planning horizons, and fast update rates. Using a path-velocity …

Merit-based motion planning for autonomous vehicles in urban scenarios

J Medina-Lee, A Artuñedo, J Godoy, J Villagra - Sensors, 2021 - mdpi.com
Safe and adaptable motion planning for autonomous vehicles remains an open problem in
urban environments, where the variability of situations and behaviors may become …

Safe and efficient reinforcement learning for behavioural planning in autonomous driving

E Leurent - 2020 - inria.hal.science
In this Ph. D. thesis, we study how autonomous vehicles can learn to act safely and avoid
accidents, despite sharing the road with human drivers whose behaviours are uncertain. To …

A Risk-field Based Motion Planning Method for Multi-vehicle Conflict Scenario

Z Wang, G Lu, H Tan, M Liu - IEEE Transactions on Vehicular …, 2023 - ieeexplore.ieee.org
In the present studies of autonomous driving systems, motion planning of automated
vehicles in complex traffic scenarios is a tough issue. The problem of adjusting automated …

Mitigating Motion Sickness with Optimization-based Motion Planning

Y Zheng, B Shyrokau, T Keviczky - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
The acceptance of automated driving is under the potential threat of motion sickness. It
hinders the passengers' willingness to perform secondary activities. In order to mitigate …