Path planning is a critical issue to ensure the safety and reliability of the autonomous
navigation system of the autonomous underwater vehicles (AUVs). Due to the nonlinearity …

With the rapid increase in ocean exploration ac-tivities, more and more underwater vehicles
for autonomous path planning ability have been designed and developed. There are many …

People need a fast and efficient modeling method to describe the 3D of Marine environment.
Three-dimensional modeling provides a precondition for the path planning. This paper …

Efficient and practical path-planning methods are a key issue for modern autonomous
underwater vehicles. This paper describes a stream function based obstacle avoidance path …

In order to solve the problems of the commonly used RRT* algorithm, such as the large
amount of calculation in the uniform random sampling process and the inconsistent results …

In order to ensure sufficient terrain information for the underwater terrain-aided navigation, a
global path planning method based on Ant Colony Algorithm (ACA) is proposed. The …

Path planning technology is an important guarantee for the safe navigation of autonomous
underwater vehicle (AUV) in water, and it is also an important indicator of the intelligence of …

The purpose of the strategy of dynamic path planning for Autonomous Underwater Vehicle
(AUV) is to improve the positioning efficiency of the unknown node in underwater sensor …

In this paper, a model prediction method based on repulsive force field is proposed for the
two-dimensional trajectory planning of Autonomous Underwater Vehicles (AUV). Firstly, the …

In this paper, aiming at the slow convergence problem of ant colony algorithm in UAV three-
dimensional path planning, the heuristic function and local search strategy of improved ant …