Optimization-based collision avoidance

X Zhang, A Liniger, F Borrelli - IEEE Transactions on Control …, 2020 - ieeexplore.ieee.org
This article presents a novel method for exactly reformulating nondifferentiable collision
avoidance constraints into smooth, differentiable constraints using strong duality of convex …

Optimization-based trajectory planning for autonomous parking with irregularly placed obstacles: A lightweight iterative framework

B Li, T Acarman, Y Zhang, Y Ouyang… - IEEE Transactions …, 2021 - ieeexplore.ieee.org
This paper is focused on planning fast, accurate, and optimal trajectories for autonomous
parking. Nominally, this task should be described as an optimal control problem (OCP) …

Personalized trajectory planning and control of lane-change maneuvers for autonomous driving

C Huang, H Huang, P Hang, H Gao… - IEEE Transactions …, 2021 - ieeexplore.ieee.org
With the aims of safe, smart and sustainable future mobility, a personalized approach of
trajectory planning and control based on user preferences is developed for lane-change of …

Mixed-integer and conditional trajectory planning for an autonomous mining truck in loading/dumping scenarios: A global optimization approach

B Li, Y Ouyang, X Li, D Cao, T Zhang… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Trajectory planning for a heavy-duty mining truck near the loading/dumping sites of an open-
pit mine is difficult. As opposed to trajectory planning for a small-sized passenger car in a …

Online trajectory replanning for sudden environmental changes during automated parking: A parallel stitching method

B Li, Z Yin, Y Ouyang, Y Zhang… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Trajectory planning for automated parking has been widely known as more challenging than
that for on-road driving due to the nonconvex kinematics, high-dimensional collision …

Toward safe and personalized autonomous driving: Decision-making and motion control with DPF and CDT techniques

C Huang, C Lv, P Hang, Y Xing - IEEE/ASME Transactions on …, 2021 - ieeexplore.ieee.org
In this article, a novel approach of decision-making and motion control is designed for
realizing safe and personalized driving of autonomous vehicles. A new lane-change …

Safety-critical control and planning for obstacle avoidance between polytopes with control barrier functions

A Thirugnanam, J Zeng… - … Conference on Robotics …, 2022 - ieeexplore.ieee.org
Obstacle avoidance between polytopes is a chal-lenging topic for optimal control and
optimization-based tra-jectory planning problems. Existing work either solves this problem …

Path Planning Algorithms for Smart Parking: Review and Prospects

Z Han, H Sun, J Huang, J Xu… - World Electric Vehicle …, 2024 - search.proquest.com
Path planning algorithms are crucial components in the process of smart parking. At present,
there are many path planning algorithms designed for smart parking. A well-designed path …

A path planning and path‐following control framework for a general 2‐trailer with a car‐like tractor

O Ljungqvist, N Evestedt, D Axehill… - Journal of field …, 2019 - Wiley Online Library
Maneuvering a general 2‐trailer with a car‐like tractor in backward motion is a task that
requires a significant skill to master and is unarguably one of the most complicated tasks a …

Near-optimal rapid MPC using neural networks: A primal-dual policy learning framework

X Zhang, M Bujarbaruah… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
In this article, we propose a novel framework for approximating the MPC policy for linear
parameter-varying systems using supervised learning. Our learning scheme guarantees …