Zobrazeno 1 - 10
of 39
pro vyhledávání: '"Christos Theoharatos"'
Autor:
Dimitrios Tsourounis, Dimitris Kastaniotis, Christos Theoharatos, Andreas Kazantzidis, George Economou
Publikováno v:
Journal of Imaging, Vol 8, Iss 10, p 256 (2022)
Despite the success of hand-crafted features in computer visioning for many years, nowadays, this has been replaced by end-to-end learnable features that are extracted from deep convolutional neural networks (CNNs). Whilst CNNs can learn robust featu
Externí odkaz:
https://doaj.org/article/ac47b2db0f894081b5ddd181b811bf5f
Autor:
Kostas Blekos, Anastasios Tsakas, Christos Xouris, Ioannis Evdokidis, Dimitris Alexandropoulos, Christos Alexakos, Sofoklis Katakis, Andreas Makedonas, Christos Theoharatos, Aris Lalos
Publikováno v:
Journal of Sensor and Actuator Networks, Vol 10, Iss 1, p 15 (2021)
The intensification and expansion in the cultivation of olives have contributed to the significant spread of Verticillium wilt, which is the most important fungal problem affecting olive trees. Recent studies confirm that practices such as the use of
Externí odkaz:
https://doaj.org/article/d8a80fef3c874e8294cd647ffb26c5c5
Publikováno v:
EURASIP Journal on Advances in Signal Processing, Vol 2007 (2007)
A human-centered approach to image database organization is presented in this study. The management of a generic image database is pursued using a standard psychophysical experimental procedure followed by a well-suited data analysis methodology that
Externí odkaz:
https://doaj.org/article/023c3608ba284d72af839539869bf377
Autor:
Panagiotis Stavropoulos, Harry Bikas, Kyriakos Sabatakakis, Christos Theoharatos, Stefano Grossi
Publikováno v:
Procedia CIRP. 111:784-789
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd12b448a3313df6a3344dd33583e779
https://doi.org/10.1016/j.procir.2022.08.129
https://doi.org/10.1016/j.procir.2022.08.129
Autor:
Panagiotis Tsiganos, Christos Theoharatos, Dimitrios Kastaniotis, George Panayiotakis, Sofoklis Katakis, Elias Panagiotopoulos, Spiros Fotopoulos, George Economou, Nikolaos Barotsis
Publikováno v:
Ultrasound in Medicine & Biology. 45:1562-1573
Human assistive technology and computer-aided diagnosis is an emerging field in the area of medical imaging. Following the recent advances in this domain, a study for integrating machine learning techniques in musculoskeletal ultrasonography images w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5d6ff449f2d04d6d8966b70ef1ab8b1
https://doi.org/10.1016/j.ultrasmedbio.2019.02.011
https://doi.org/10.1016/j.ultrasmedbio.2019.02.011
Autor:
Christos Alexakos, Aris S. Lalos, A. Makedonas, Sofoklis Katakis, Christos Theoharatos, Christos Xouris, Kostas Blekos, Anastasios Tsakas, Dimitris Alexandropoulos, Ioannis Evdokidis
Publikováno v:
Journal of Sensor and Actuator Networks, Vol 10, Iss 15, p 15 (2021)
Journal of Sensor and Actuator Networks
Volume 10
Issue 1
Journal of Sensor and Actuator Networks
Volume 10
Issue 1
The intensification and expansion in the cultivation of olives have contributed to the significant spread of Verticillium wilt, which is the most important fungal problem affecting olive trees. Recent studies confirm that practices such as the use of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dea821c9b9af3b2941940d4d34e17375
https://www.mdpi.com/2224-2708/10/1/15
https://www.mdpi.com/2224-2708/10/1/15
Autor:
Bojidar Peev, Dimitris Kastaniotis, Christos Theoharatos, Aristotelis Koureleas, Spiros Fotopoulos, Dimitrios Tsourounis
Publikováno v:
IISA
This work focuses on the problem of Lip Reading with Greek words in an unconstrained driving scenario. The goal of Lip Reading (LR) is to understand the spoken work using only visual information, a process also known as Visual Speech Recognition (VSR
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7eba5b74a04b8f42fc6d625adb87602f
https://doi.org/10.1109/iisa.2019.8900757
https://doi.org/10.1109/iisa.2019.8900757
Publikováno v:
Pattern Recognition. 53:195-211
In this paper we consider the problem of estimating pair-wise signals' dissimilarities through the comparison of the underlying local manifold structures. Aiming to confront with issues such as high geometrical complexity and significant overlap that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::09d36d64f4e507bf3f7d0620d90a48d1
https://doi.org/10.1016/j.patcog.2015.12.006
https://doi.org/10.1016/j.patcog.2015.12.006
Autor:
Ilias Theodorakopoulos, George Economou, Spiros Fotopoulos, Christos Theoharatos, Dimitris Kastaniotis
Publikováno v:
Pattern Recognition Letters. 68:327-335
Dynamic characteristics of gait are utilized for identity and gender recognition.A new publicly available dataset for gait recognition is presented.Our algorithm can operate extremely well with a small sample training size.The proposed framework foll
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a77a9b39e1ad8f05fe7d528f3256e8da
https://doi.org/10.1016/j.patrec.2015.06.020
https://doi.org/10.1016/j.patrec.2015.06.020
Autor:
Nikolaos Barotsis, Dimitrios Tsourounis, Dimitrios Kastaniotis, Christos Theoharatos, Elias Panagiotopoulos, Sofoklis Katakis, Spiros Fotopoulos
Publikováno v:
IVMSP
Ultrasonography is a portable, non-invasive and well-established medical imaging method. Recent findings have shown that Ultrasound images of the Musuloskeletal system can be used to reveal information regarding the age or several pathological condit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa49fa8479c0071d30240aeeef783ad8
https://doi.org/10.1109/ivmspw.2018.8448648
https://doi.org/10.1109/ivmspw.2018.8448648