Zobrazeno 1 - 10
of 2 914
pro vyhledávání: '"A, Papageorghiou"'
3D pose estimation from a 2D cross-sectional view enables healthcare professionals to navigate through the 3D space, and such techniques initiate automatic guidance in many image-guided radiology applications. In this work, we investigate how estimat
Externí odkaz:
http://arxiv.org/abs/2408.09931
Out-of-distribution (OOD) detection is essential to improve the reliability of machine learning models by detecting samples that do not belong to the training distribution. Detecting OOD samples effectively in certain tasks can pose a challenge becau
Externí odkaz:
http://arxiv.org/abs/2311.00469
Autor:
Jiao, Jianbo, Alsharid, Mohammad, Drukker, Lior, Papageorghiou, Aris T., Zisserman, Andrew, Noble, J. Alison
Auditory and visual signals usually present together and correlate with each other, not only in natural environments but also in clinical settings. However, the audio-visual modelling in the latter case can be more challenging, due to the different s
Externí odkaz:
http://arxiv.org/abs/2310.16477
Autor:
Agustin Conde-Agudelo, Jose Villar, Milagros Risso, Aris T. Papageorghiou, Lee D. Roberts, Stephen H. Kennedy
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-22 (2024)
Abstract The pathways involved in the pathophysiology of fetal growth restriction (FGR) and small for gestational age (SGA) are incompletely understood. We conduct a systematic review to identify metabolomic signatures in maternal and newborn tissues
Externí odkaz:
https://doaj.org/article/6237ab4c335846e7a81e0569f39284dc
Autor:
Nikolaos Vrachnis, Nikolaos Antonakopoulos, Peter von Dadelszen, Marianne Vidler, Georgios Maroudias, Jeffrey Bone, Ash Sandhu, Nikolaos Loukas, Laura Magee, Nikolaos Roussos, Stefania Kassaris, Alexandros Fotiou, Dimitrios Zygouris, Georgios Adonakis, Christodoulos Akrivis, Aris Antsaklis, Apostolos Athanasiadis, Nikolaos Bontis, Angelos Daniilidis, Alexandros Daponte, Georgios Daskalakis, Efthimios Deligeoroglou, Konstantinos Dinas, Peter Drakakis, Angeliki Gerede, Grigorios Grimbizis, Nicoletta Iacovidou, Nikolaos Kambas, Theodoros Katasos, Christos Katsetos, Ilias Katsikis, Antonios Makrigiannakis, Michail Matalliotakis, Christina Messini, Themis Mikos, Nikolaos Nikolettos, Georgios Pados, Minas Paschopoulos, Konstantinos Patsouras, Soultana Siahanidou, Vasileios Sioulas, Chara Skentou, Sofoklis Stavros, Marleen Temmerman, Panagiotis Tsikouras, Vasilios Tsitsis, Nikolaos Vlahos, Alexandros Rodolakis, Aris Papageorghiou, Dimitrios Loutradis
Publikováno v:
Trials, Vol 25, Iss 1, Pp 1-17 (2024)
Abstract Background There is an emerging need to systematically investigate the causes for the increased cesarean section rates in Greece and undertake interventions so as to substantially reduce its rates. To this end, the ability of the participati
Externí odkaz:
https://doaj.org/article/51216e12d6894ca688cb5b834fd8207e
Autor:
Jianbo Jiao, Mohammad Alsharid, Lior Drukker, Aris T. Papageorghiou, Andrew Zisserman, J. Alison Noble
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract Auditory and visual signals are two primary perception modalities that are usually present together and correlate with each other, not only in natural environments but also in clinical settings. However, audio-visual modelling in the latter
Externí odkaz:
https://doaj.org/article/f42c58b8d1404590b3f681b9783aded4
Autor:
Andrew Sharp, Christine Cornforth, Richard Jackson, Jane Harrold, Mark A Turner, Louise Kenny, Philip N Baker, Edward D Johnstone, Asma Khalil, Peter von Dadelszen, Aris T Papageorghiou, Brigitte Vollmer, Zarko Alfirevic
Publikováno v:
Efficacy and Mechanism Evaluation, Vol 11, Iss 18 (2024)
Background Severe early-onset intrauterine growth restriction is associated with stillbirth, neonatal death and neurodevelopmental impairment. There is no treatment for intrauterine growth restriction with timely delivery being the only management op
Externí odkaz:
https://doaj.org/article/a5bb2902a94540fd9cc6f6de5f963d48
Autor:
Angela Koech, Isaac Mwaniki, Joseph Mutunga, Moses Mukhanya, Emily Mwadime, Marvine Ochieng, Grace Mwashigadi, Hiten D. Mistry, Rachel Craik, Peter von Dadelszen, Marleen Temmerman, Stanley Luchters, Geoffrey Omuse, The PRECISE Network, Patricia Okiro, Onesmus Wanje, Consolata Juma, Charlotte Ndana, Douglas Nyankira, Tindi Otieno, Rose Chebet, Winfred Muithi, Washingtone Owino, Quinter Okello, Michael Ochieng, Margaret Wachira, Kelvin Mbote, Mercy Osele, John Kibwanga, Happy Mdigo, Claire Ngure, Joy Wanja, Claire Kiti, Winnie Nzoka, Grace Anyange, Robin Okello, David Mwadziwe, Ruth Mambo, Sarah Maitha, Juma Gumbo, Jamal Salim, Mary Kalido, Salim Mwakanyenze, Anne Mutua, Asha Tunje, Noveline Khatievi, Nathan Barreh, Belinder Orero, Mwanajuma Khamisi, Eric Mataza, Said Lele, Olivia Kasuu, Susan Sidi, Hassan Kopa, Faith Pola, Umberto D’Alessandro, Anna Roca, Hawanatu Jah, Andrew Prentice, Melisa Martinez-Alvarez, Brahima Diallo, Abdul Sesay, Sambou Suso, Yahaya Idris, Baboucarr Njie, Fatima Touray, Fatoumata Kongira, Modou F.S. Ndure, Gibril Gabbidon, Lawrence Gibba, Abdoulie Bah, Yorro Bah, Esperança Sevene, Anifa Vala, Sonia Maculuve, Corssino Tchavana, Helena Boene, Lazaro Quimice, Salesio Macuacua, Carla Carrilho, Laura A. Magee, Marie-Laure Volvert, Thomas Mendy, Donna Russell, Prestige Tatenda Makanga, Liberty Makacha, Reason Mlambo, Lucilla Poston, Rachel Tribe, Sophie Moore, Tatiana Salisbury, Aris Papageorghiou, Alison Noble, Hannah Blencowe, Veronique Filippi, Joy Lawn, Matt Silver, Joseph Akuze, Ursula Gazeley, Judith Cartwright, Guy Whitley, Sanjeev Krishna, Marianne Vidler, Jing (Larry) Li, Jeff Bone, Mai-Lei (Maggie) Woo Kinshella, Domena Tu, Ash Sandhu, Kelly Pickerill, Carla Carillho, Benjamin Barratt
Publikováno v:
Frontiers in Global Women's Health, Vol 5 (2024)
BackgroundPoint of care hemoglobin meters play key roles in increasing access to anemia screening in antenatal care especially in settings with limited access to laboratories. We aimed to determine the diagnostic accuracy of a non-invasive spot-check
Externí odkaz:
https://doaj.org/article/06d1b37a6311407c95b04d9f994e23e1
Autor:
Fu, Zeyu, Jiao, Jianbo, Yasrab, Robail, Drukker, Lior, Papageorghiou, Aris T., Noble, J. Alison
Self-supervised contrastive representation learning offers the advantage of learning meaningful visual representations from unlabeled medical datasets for transfer learning. However, applying current contrastive learning approaches to medical data wi
Externí odkaz:
http://arxiv.org/abs/2208.10642
Eye trackers can provide visual guidance to sonographers during ultrasound (US) scanning. Such guidance is potentially valuable for less experienced operators to improve their scanning skills on how to manipulate the probe to achieve the desired plan
Externí odkaz:
http://arxiv.org/abs/2207.12833