Zobrazeno 1 - 10
of 335
pro vyhledávání: '"Kostas J. Kyriakopoulos"'
Publikováno v:
Applied Sciences, Vol 13, Iss 21, p 11923 (2023)
The goal of this paper is to find a stabilizing and optimal control policy for a class of systems dictated by Euler–Lagrange dynamics, that also satisfies predetermined response criteria. The proposed methodology builds upon two stages. Initially,
Externí odkaz:
https://doaj.org/article/82d6c4da35814aa4bd2469735598b90a
Publikováno v:
Sensors, Vol 23, Iss 9, p 4464 (2023)
In this work, we address the single robot navigation problem within a planar and arbitrarily connected workspace. In particular, we present an algorithm that transforms any static, compact, planar workspace of arbitrary connectedness and shape to a d
Externí odkaz:
https://doaj.org/article/c8cc60ea42e448bdaca4225aedb25adb
Publikováno v:
Robotics, Vol 11, Iss 6, p 148 (2022)
In this work, we consider the autonomous object transportation problem employing a team of mobile manipulators within a compact planar workspace with obstacles. As the object is allowed to translate and rotate and each robot is equipped with a manipu
Externí odkaz:
https://doaj.org/article/9437b138407644c6928df43659d10711
Publikováno v:
Sensors, Vol 23, Iss 1, p 221 (2022)
In this work, we propose a hybrid control scheme to address the navigation problem for a team of disk-shaped robotic platforms operating within an obstacle-cluttered planar workspace. Given an initial and a desired configuration of the system, we dev
Externí odkaz:
https://doaj.org/article/b3f86104d9aa46c7b944040dfc551950
Publikováno v:
Sensors, Vol 22, Iss 14, p 5194 (2022)
In this work, we develop a reactive algorithm for autonomous exploration of indoor, unknown environments for multiple autonomous multi-rotor robots. The novelty of our approach rests on a two-level control architecture comprised of an Artificial-Harm
Externí odkaz:
https://doaj.org/article/3fc468b62e724f3081ff94813d6e9d17
Publikováno v:
Drones, Vol 6, Iss 6, p 146 (2022)
A hybrid model-based and data-driven framework is proposed in this paper for autonomous coastline surveillance using an unmanned aerial vehicle. The proposed approach comprises three individual neural network-assisted modules that work together to es
Externí odkaz:
https://doaj.org/article/4a8f56c6d3564bbba045f5309acb21c6
Publikováno v:
Robotics, Vol 10, Iss 4, p 116 (2021)
In this paper, we present a mixed-initiative motion control strategy for multiple quadrotor aerial vehicles. The proposed approach incorporates formation specifications and motion-planning commands as well as inputs by a human operator. More specific
Externí odkaz:
https://doaj.org/article/c0a49b1f72bf48169d68c0cc4a67cabe
Publikováno v:
Frontiers in Robotics and AI, Vol 6 (2019)
This paper addresses the distance-based formation control problem for multiple Autonomous Underwater Vehicles (AUVs) in a leader-follower architecture. The leading AUV is assigned a task to track a desired trajectory and the following AUVs try to set
Externí odkaz:
https://doaj.org/article/3050a970c4c847fea0392523f53f3d1f
Publikováno v:
Robotics, Vol 10, Iss 2, p 75 (2021)
In this work, we consider the motion control problem for a platoon of unicycle robots operating within an obstacle-cluttered workspace. Each robot is equipped with a proximity sensor that allows it to perceive nearby obstacles as well as a camera to
Externí odkaz:
https://doaj.org/article/2ddbd29607a34df8956d3937fa37bb9a
Autor:
Shahab Heshmati-alamdari, Alina Eqtami, George C. Karras, Dimos V. Dimarogonas, Kostas J. Kyriakopoulos
Publikováno v:
Machines, Vol 8, Iss 2, p 33 (2020)
An efficient position based visual sevroing control approach for Autonomous Underwater Vehicles (AUVs) by employing Non-linear Model Predictive Control (N-MPC) is designed and presented in this work. In the proposed scheme, a mechanism is incorporate
Externí odkaz:
https://doaj.org/article/cc88edd73c4944ef960b79f80aa1a890