Zobrazeno 1 - 10
of 172
pro vyhledávání: '"Elias B. Kosmatopoulos"'
Autor:
Thanos Petsanis, Christoforos Keroglou, Athanasios Ch. Kapoutsis, Elias B. Kosmatopoulos, Georgios Ch. Sirakoulis
Publikováno v:
Frontiers in Robotics and AI, Vol 10 (2023)
The current paper proposes a hierarchical reinforcement learning (HRL) method to decompose a complex task into simpler sub-tasks and leverage those to improve the training of an autonomous agent in a simulated environment. For practical reasons (i.e.
Externí odkaz:
https://doaj.org/article/816ddadbba88447998404982588c6077
Publikováno v:
IEEE Open Journal of Vehicular Technology, Vol 4, Pp 25-35 (2023)
In this paper, a flexible interlinking dc/dc converter with enhanced FRTC is proposed to satisfy the advanced requirements of modern on-board DC MGs; the topology uses a non-isolated switched capacitor-type multilevel converter in combination with a
Externí odkaz:
https://doaj.org/article/79b65f6812b94c8b8be0ce4c86021bec
Autor:
Emmanuel K. Raptis, Konstantinos Englezos, Orfeas Kypris, Marios Krestenitis, Athanasios Ch. Kapoutsis, Konstantinos Ioannidis, Stefanos Vrochidis, Elias B. Kosmatopoulos
Publikováno v:
SoftwareX, Vol 23, Iss , Pp 101414- (2023)
This paper presents a modular and holistic Precision Agriculture platform, named CoFly, incorporating custom-developed AI and ICT technologies with pioneering functionalities in a UAV-agnostic system. Cognitional operations of micro Flying vehicles a
Externí odkaz:
https://doaj.org/article/afea9b95738e4c788a918b78cad0fddc
Autor:
Marios Krestenitis, Emmanuel K. Raptis, Athanasios Ch. Kapoutsis, Konstantinos Ioannidis, Elias B. Kosmatopoulos, Stefanos Vrochidis, Ioannis Kompatsiaris
Publikováno v:
Data in Brief, Vol 45, Iss , Pp 108575- (2022)
The CoFly-WeedDB contains 201 RGB images (∼436 MB) from the attached camera of DJI Phantom Pro 4 from a cotton field in Larissa, Greece during the first stages of plant growth. The 1280 × 720 RGB images were collected while the Unmanned Aerial Veh
Externí odkaz:
https://doaj.org/article/30bc8db26b0944e387e89a519b9a6d20
Autor:
Savvas D. Apostolidis, Georgios Vougiatzis, Athanasios Ch. Kapoutsis, Savvas A. Chatzichristofis, Elias B. Kosmatopoulos
Publikováno v:
Drones, Vol 7, Iss 6, p 399 (2023)
This work focuses on the efficiency improvement of grid-based Coverage Path Planning (CPP) methodologies in real-world applications with UAVs. While several sophisticated approaches are met in literature, grid-based methods are not commonly used in r
Externí odkaz:
https://doaj.org/article/5574ed0f8eae42d48eb5c1ff85e2697c
Autor:
Iakovos T. Michailidis, Diamantis Manolis, Panagiotis Michailidis, Christina Diakaki, Elias B. Kosmatopoulos
Publikováno v:
Transportation Research Interdisciplinary Perspectives, Vol 8, Iss , Pp 100232- (2020)
The upcoming high population density rise in metropolitan areas is anticipated to further deteriorate the traffic conditions. To tackle this problem, advanced ICT applications have been employed, able to monitor and manage traffic in real time. In pr
Externí odkaz:
https://doaj.org/article/40c675c5632b4d83a44453e7b79d58f7
Autor:
Iakovos T. Michailidis, Roozbeh Sangi, Panagiotis Michailidis, Thomas Schild, Johannes Fuetterer, Dirk Mueller, Elias B. Kosmatopoulos
Publikováno v:
Energies, Vol 13, Iss 23, p 6228 (2020)
Modern literature exhibits numerous centralized control approaches—event-based or model assisted—for tackling poor energy performance in buildings. Unfortunately, even novel building optimization and control (BOC) strategies commonly suffer from
Externí odkaz:
https://doaj.org/article/9374a99df1cc495ca636cee52de4ebb3
Autor:
Rafael Marin-Perez, Iakovos T. Michailidis, Dan Garcia-Carrillo, Christos D. Korkas, Elias B. Kosmatopoulos, Antonio Skarmeta
Publikováno v:
Sensors, Vol 19, Iss 4, p 843 (2019)
Building Automation (BA) is key to encourage the growth of more sustainable cities and smart homes. However, current BA systems are not able to manage new constructions based on Adaptable/Dynamic Building Envelopes (ADBE) achieving near-zero energy-e
Externí odkaz:
https://doaj.org/article/189756ec0f4b479094a0b37f825bd22c
Autor:
Angelos A. Amanatiadis, Savvas A. Chatzichristofis, Konstantinos Charalampous, Lefteris Doitsidis, Elias B. Kosmatopoulos, Phillipos Tsalides, Antonios Gasteratos, Stergios I. Roumeliotis
Publikováno v:
IEEE Access, Vol 1, Pp 691-702 (2013)
Multi-objective robot exploration constitutes one of the most challenging tasks for autonomous robots performing in various operations and different environments. However, the optimal exploration path depends heavily on the objectives and constraints
Externí odkaz:
https://doaj.org/article/7580c02f96584abea4899665d26fe842
Autor:
Christoforos Keroglou, Ioannis Kansizoglou, Panagiotis Michailidis, Katerina Maria Oikonomou, Ioannis Tsampikos Papapetros, Paraskevi Dragkola, Iakovos T. Michailidis, Antonios Gasteratos, Elias B. Kosmatopoulos, Georgios Ch. Sirakoulis
Publikováno v:
IEEE Transactions on Medical Robotics and Bionics. 5:196-205