Safe-state enhancement method for autonomous driving via direct hierarchical reinforcement learning

Z Gu, L Gao, H Ma, SE Li, S Zheng… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Reinforcement learning (RL) has shown excellent performance in the sequential decision-
making problem, where safety in the form of state constraints is of great significance in the …

Trajectory planning and control of autonomous vehicles for static vehicle avoidance in dynamic traffic environments

C Kim, Y Yoon, S Kim, MJ Yoo, K Yi - IEEE Access, 2023 - ieeexplore.ieee.org
This paper presents a trajectory planning and control algorithm of autonomous vehicles for
static traffic agent avoidance in multi vehicle urban environments. In urban autonomous …

Trajectory planning for an autonomous vehicle with conflicting moving objects along a fixed path–an exact solution method

X Shi, X Li - Transportation research part B: methodological, 2023 - Elsevier
Trajectory planning for autonomous vehicles (AVs) by considering conflicting moving objects
(CMOs) is a challenging problem to AV operations. This paper investigates an AV trajectory …

Bevgpt: Generative pre-trained large model for autonomous driving prediction, decision-making, and planning

P Wang, M Zhu, H Lu, H Zhong, X Chen, S Shen… - arXiv preprint arXiv …, 2023 - arxiv.org
Prediction, decision-making, and motion planning are essential for autonomous driving. In
most contemporary works, they are considered as individual modules or combined into a …

A real-time search-based motion planning framework with risk assessment for urban environments

K Tong - 2023 8th International Conference on Robotics and …, 2023 - ieeexplore.ieee.org
A reliable autonomous driving system should be capable of handling driving tasks in real-
time while ensuring user safety. However, many search-based planners suffer from high …

Sozial-interaktive Bewegungsplanung für automatisierte Fahrzeuge in strukturierten Umgebungen

O Speidel - 2023 - oparu.uni-ulm.de
Neben der Erfassung und Interpretation der Umgebung ist die Planung von sicheren,
komfortablen und ausführbaren Fahrzeugtrajektorien Grundvoraussetzung für das …