Results 1 to 10 of about 384,628 (316)

Research on obstacle avoidance path planning of UAV in complex environments based on improved Bézier curve

open access: yesScientific Reports, 2023
Obstacle avoidance path planning is considered an essential requirement for unmanned aerial vehicle (UAV) to reach its designated mission area and perform its tasks.
Zhihao Zhang, Xiaodong Liu, Boyu Feng
doaj   +1 more source

An Improved Multi-UAV Area Coverage Path Planning Approach Based on Deep Q-Networks

open access: yesApplied Sciences
Multi-UAV area coverage path planning is a challenging and important task in the field of multi-robots. To achieve efficient and complete coverage in grid-based environments with obstacles and complex boundaries, a multi-UAV area coverage path planning ...
Jianjun Ni   +3 more
doaj   +1 more source

A Global Coverage Path Planning Method for Multi-UAV Maritime Surveillance in Complex Obstacle Environments

open access: yesDrones
The study of unmanned aerial vehicle (UAV) coverage path planning is of great significance for ensuring maritime situational awareness and monitoring.
Yiyuan Li   +4 more
doaj   +1 more source

Vehicle Path Planning for Complete Field Coverage Using Genetic Algorithms [PDF]

open access: yes, 2007
Rosana G. Moreira, Editor-in-Chief; Texas A&M UniversityThis is a paper from International Commission of Agricultural Engineering (CIGR, Commission Internationale du Genie Rural) E-Journal Volume 9 (2007): Vehicle Path Planning for Complete Field ...
Ryerson, A.E.F., Zhang, Q.
core   +3 more sources

Efficient Multi-Robot Coverage of a Known Environment

open access: yes, 2018
This paper addresses the complete area coverage problem of a known environment by multiple-robots. Complete area coverage is the problem of moving an end-effector over all available space while avoiding existing obstacles.
Benson, Kelly   +4 more
core   +1 more source

Coverage Path Planning using Path Primitive Sampling and Primitive Coverage Graph for Visual Inspection [PDF]

open access: yes2019 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), 2019
Planning the path to gather the surface information of the target objects is crucial to improve the efficiency of and reduce the overall cost, for visual inspection applications with Unmanned Aerial Vehicles (UAVs). Coverage Path Planning (CPP) problem is often formulated for these inspection applications because of the coverage requirement ...
Jing, Wei   +4 more
openaire   +2 more sources

Time‐Efficient Coverage Path Planning for Energy‐Constrained UAV

open access: yesWireless Communications and Mobile Computing, 2022
Unmanned aerial vehicles (UAVs) have the characteristics of high mobility and wide coverage, making them widely used in coverage, search, and other fields. In these applications, UAV often has limited energy. Therefore, planning a time‐efficient coverage path for energy‐constrained UAV to cover the area of interest is the core issue.
Yanxi Huang   +3 more
openaire   +1 more source

Research on Complete Coverage Path Planning of Agricultural Robots Based on Markov Chain Improved Genetic Algorithm

open access: yesApplied Sciences
Due to the limitations of low coverage, high repetition rate, and slow convergence speed of the basic genetic algorithm (GA) in robot complete coverage path planning, the state transition matrix of the Markov chain is introduced to guide individual ...
Jiangyi Han   +3 more
doaj   +1 more source

Coverage Path Planning Algorithm for Unmanned Aerial Vehicles in Roof Inspection Tasks [PDF]

open access: yesJisuanji gongcheng
To address the problem of low solving efficiency in existing 3D Coverage Path Planning (CPP) algorithms, a novel 3D CPP algorithm based on viewpoint sampling is proposed. First, a view planning model based on grid downsampling is constructed.
LI Haiwang, WANG Aoqiang, ZHANG Shilong, GUO Cailing, LI Bailin
doaj   +1 more source

Home - About - Disclaimer - Privacy