Results 21 to 30 of about 9,235,701 (287)

Collision-Free Trajectory Following With Augmented Artificial Potential Field Using UAVs

open access: yesIEEE Access, 2023
In this paper we address the problem of trajectory following in an unknown environment with an unmanned aerial vehicle (UAV). The main goal is to safely follow the planned trajectory by avoiding obstacles.
Jurica Goricanec   +3 more
doaj   +1 more source

Obstacle Avoidance with Potential Field Applied to a Rendezvous Maneuver

open access: yesApplied Sciences, 2017
This paper outlines a method based on the theory of artificial potential fields combined with sliding mode techniques for spacecraft maneuvers in the presence of obstacles.
Nicoletta Bloise   +3 more
doaj   +1 more source

A Path Planning Algorithm for a Dynamic Environment Based on Proper Generalized Decomposition

open access: yesMathematics, 2020
A necessity in the design of a path planning algorithm is to account for the environment. If the movement of the mobile robot is through a dynamic environment, the algorithm needs to include the main constraint: real-time collision avoidance.
Antonio Falcó   +4 more
doaj   +1 more source

Swarm potential fields with internal agent states and collective behaviour [PDF]

open access: yes, 2007
Swarm robotics is a new and promising approach to the design and control of multi-agent robotic systems. In this paper we use a model for a system of self-propelled agents interacting via pairwise attractive and repulsive potentials.
Abdel Wahid, Mohamed Hussien Mabrouk   +1 more
core   +2 more sources

A Motion Planning Algorithm for Redundant Manipulators Using Rapidly Exploring Randomized Trees and Artificial Potential Fields

open access: yesIEEE Access, 2021
This paper presents a novel motion planner for redundant robotic manipulators by utilizing rapidly exploring randomized trees and artificial potential fields.
Anoush Sepehri   +1 more
doaj   +1 more source

Artificial turf and crumb rubber infill: An international policy review concerning the current state of regulations

open access: yesEnvironmental Challenges, 2022
Background: Although artificial turf fields are utilized widely around the world, sufficient research has not yet been conducted to assess the potential human and environmental health risks posed by the chemicals contained in the fields’ fibers, backing,
Philip Zuccaro   +9 more
doaj   +1 more source

Path Planning and Trajectory Tracking for Autonomous Obstacle Avoidance in Automated Guided Vehicles at Automated Terminals

open access: yesAxioms, 2023
During the operation of automated guided vehicles (AGVs) at automated terminals, the occurrence of conflicts and deadlocks will undoubtedly increase the ineffective waiting time of AGVs, so there is an urgent need for path planning and tracking control ...
Junkai Feng   +4 more
doaj   +1 more source

Reactive navigation under a fuzzy rules-based scheme and reinforcement learning for mobile robots [PDF]

open access: yesPeerJ Computer Science, 2021
Robot navigation allows mobile robots to navigate among obstacles without hitting them and reaching the specified goal point. In addition to preventing collisions, it is also essential for mobile robots to sense and maintain an appropriate battery power ...
Elizabeth López-Lozada   +3 more
doaj   +2 more sources

Artificial intelligence between both artificial marketing and intelligent advertising [PDF]

open access: yesJournal of Architecture, Art & Humanistic Science, 2023
Today, artificial intelligence has become a common concept in many fields of technical sciences and humanities, the presence of smart phones in our hands is the best proof of that, as it became necessary to acquire smart devices and deal with smart ...
Alla Mohammed elsayed
doaj   +1 more source

Application of Artificial Intelligence in Power System Monitoring and Fault Diagnosis

open access: yesEnergies, 2023
Emerging technologies such as artificial intelligence (AI), big data analytics, and deep learning have gained widespread attention in recent years and have demonstrated great potential for application in many industrial fields [...]
Guang Wang, Jiale Xie, Shunli Wang
doaj   +1 more source

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