Multi-level planning for semi-autonomous vehicles in traffic scenarios based on separation maximization

R Kala, K Warwick - Journal of Intelligent & Robotic Systems, 2013 - Springer
The planning of semi-autonomous vehicles in traffic scenarios is a relatively new problem
that contributes towards the goal of making road travel by vehicles free of human drivers. An …

PSO-based minimum-time motion planning for multiple vehicles under acceleration and velocity limitations

AK Pamosoaji, M Piao, KS Hong - International Journal of Control …, 2019 - Springer
This paper discusses a particle swarm optimization (PSO)-based motion-planning algorithm
in a multiple-vehicle system that minimizes the traveling time of the slowest vehicle by …

[PDF][PDF] Robot path optimization for spot welding applications in automotive industry

P Božek - Tehnicki vjesnik/Technical Gazette, 2013 - core.ac.uk
Preliminary notes The paper discusses the problem of effective motion planning for
industrial robots. The first part deals with current method for off-line path planning. In the …

Path planning for multiple mobile robots under double-warehouse

Y Ma, H Wang, Y **e, M Guo - Information Sciences, 2014 - Elsevier
This work investigates the conflict-free path planning problems for efficient guidance of
multiple mobile robots under the dynamic double-warehouse environment, a challenging …

Optimum velocity profile of multiple Bernstein-Bézier curves subject to constraints for mobile robots

A Zdešar, I Škrjanc - ACM Transactions on Intelligent Systems and …, 2018 - dl.acm.org
This article deals with trajectory planning that is suitable for nonholonomic differentially
driven wheeled mobile robots. The path is approximated with a spline that consists of …

Input‐constrained formation control of differential‐drive mobile robots: geometric analysis and optimisation

X Chen, Y Jia - IET Control Theory & Applications, 2014 - Wiley Online Library
This study considers the formation control of differential‐drive mobile robots subject to
diamond‐shaped input constraints. A basic controller form in terms of two feedback functions …

Cooperative collision avoidance for multi-vehicle systems using reinforcement learning

Q Wang, C Phillips - … Conference on Methods & Models in …, 2013 - ieeexplore.ieee.org
Collision avoidance is a fundamental problem in navigation. In this paper, we present a
novel method of cooperative movement planning to examine how two vehicles can …

Improved artificial moment method for decentralized local path planning of multirobots

WB Xu, XP Liu, X Chen, J Zhao - IEEE Transactions on Control …, 2015 - ieeexplore.ieee.org
An improved artificial moment method is presented for the decentralized local path planning
of multirobots. In the method, coordinated and repulsive moments are improved with critical …

Collision avoidance in cooperative missions: Bézier surfaces for circumnavigating uncertain speed profiles

SB Mehdi, R Choe, N Hovakimyan - Journal of Guidance, Control, and …, 2019 - arc.aiaa.org
This paper presents a collision-prediction and avoidance algorithm for multivehicle
cooperative missions. Using Bézier surfaces, the algorithm avoids time discretization of …

Cooperative path-planning for multi-vehicle systems

Q Wang, C Phillips - electronics, 2014 - mdpi.com
In this paper, we propose a collision avoidance algorithm for multi-vehicle systems, which is
a common problem in many areas, including navigation and robotics. In dynamic …