[HTML][HTML] Path planning techniques for mobile robots: Review and prospect

L Liu, X Wang, X Yang, H Liu, J Li, P Wang - Expert Systems with …, 2023‏ - Elsevier
Mobile robot path planning refers to the design of the safely collision-free path with shortest
distance and least time-consuming from the starting point to the end point by a mobile robot …

Reference path for ships in ports and waterways based on optimal control

Y Shu, C ** has developed quickly and
attracted significant attention. This paper aims to propose a ship path planning model based …

Deep reinforcement learning with dynamic window approach based collision avoidance path planning for maritime autonomous surface ships

C Wu, W Yu, G Li, W Liao - Ocean Engineering, 2023‏ - Elsevier
Automatic obstacle avoidance technology is one of the key technologies for ship
intelligence. The purpose of this paper is to investigate the obstacle avoidance problem of …

A novel model predictive artificial potential field based ship motion planning method considering COLREGs for complex encounter scenarios

Z He, X Chu, C Liu, W Wu - ISA transactions, 2023‏ - Elsevier
Ship motion planning is a core issue of autonomous navigation for maritime autonomous
surface ships (MASS). This paper proposes a novel model predictive artificial potential field …

An efficient model for small object detection in the maritime environment

Z Shao, Y Yin, H Lyu, CG Soares, T Cheng, Q **g… - Applied Ocean …, 2024‏ - Elsevier
Environmental perception is crucial for autonomous ships realizing autonomous navigation,
in particular, the high-precision and low-latency detection of small objects on the sea surface …

[HTML][HTML] Path planning algorithm of robot arm based on improved RRT* and BP neural network algorithm

Q Gao, Q Yuan, Y Sun, L Xu - Journal of King Saud University-Computer …, 2023‏ - Elsevier
To address the issues of slow motion planning, low efficiency, and high path calculation cost
of the six-degrees of freedom manipulator in three dimensional multi-obstacle narrow space …

Conflict-based search with D* lite algorithm for robot path planning in unknown dynamic environments

J **, Y Zhang, Z Zhou, M **, X Yang, F Hu - Computers and Electrical …, 2023‏ - Elsevier
This study proposes a locally observable robot pathfinding algorithm, conflict-based search
with D* lite (CBS-D*), to realize automatic and effective pathfinding in mixed environments …

An event-triggered trajectory planning and tracking scheme for automatic berthing of unmanned surface vessel

S Yuan, Z Liu, Y Sun, Z Wang, L Zheng - Ocean Engineering, 2023‏ - Elsevier
This study proposes a trajectory planning and tracking scheme for the fully actuated USV's
automatic berthing. First, a three-degree-of-freedom model (3-DOF) of USV is employed …