Zobrazeno 1 - 10
of 1 187
pro vyhledávání: '"Andreas, Maier"'
Autor:
Lennart Husvogt, Antonio Yaghy, Alex Camacho, Kenneth Lam, Julia Schottenhamml, Stefan B. Ploner, James G. Fujimoto, Nadia K. Waheed, Andreas Maier
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract Diabetic retinopathy is one of the leading causes of blindness around the world. This makes early diagnosis and treatment important in preventing vision loss in a large number of patients. Microaneurysms are the key hallmark of the early sta
Externí odkaz:
https://doaj.org/article/79b9a160e6e545b1844e7f52e4700f7c
Autor:
Julia Schottenhamml, Tobias Würfl, Stefan Ploner, Lennart Husvogt, Robert Lämmer, Bettina Hohberger, Andreas Maier, Christian Mardin
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-11 (2024)
Abstract Glaucoma is a group of neurodegenerative diseases that can lead to irreversible blindness. Yet, the progression can be slowed down if diagnosed and treated early enough. Optical coherence tomography angiography (OCTA) can non-invasively prov
Externí odkaz:
https://doaj.org/article/1c2f689a1f0e42f7ad36f295f8aeb6ac
Autor:
Julia Schottenhamml, Tobias Würfl, Stefan Ploner, Lennart Husvogt, Robert Lämmer, Bettina Hohberger, Andreas Maier, Christian Mardin
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-10 (2024)
Abstract Multiple ophthalmic diseases lead to decreased capillary perfusion that can be visualized using optical coherence tomography angiography images. To quantify the decrease in perfusion, past studies have often used the vessel density, which is
Externí odkaz:
https://doaj.org/article/7787f50a022e405b9621d5e7cc397631
Autor:
Badhan Kumar Das, Gengyan Zhao, Saahil Islam, Thomas J. Re, Dorin Comaniciu, Eli Gibson, Andreas Maier
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-9 (2024)
Abstract Vision transformers (ViTs) have revolutionized computer vision by employing self-attention instead of convolutional neural networks and demonstrated success due to their ability to capture global dependencies and remove spatial biases of loc
Externí odkaz:
https://doaj.org/article/1c39c5db40d64139a482431b67688bd1
Autor:
Chang Liu, Laura Klein, Yixing Huang, Edith Baader, Michael Lell, Marc Kachelrieß, Andreas Maier
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-11 (2024)
Abstract To facilitate a prospective estimation of the effective dose of an CT scan prior to the actual scanning in order to use sophisticated patient risk minimizing methods, a prospective spatial dose estimation and the known anatomical structures
Externí odkaz:
https://doaj.org/article/e76a7cb3296f4a318f1eb2324adbb029
Autor:
Mikhail Kulyabin, Aleksei Zhdanov, Anastasia Nikiforova, Andrey Stepichev, Anna Kuznetsova, Mikhail Ronkin, Vasilii Borisov, Alexander Bogachev, Sergey Korotkich, Paul A. Constable, Andreas Maier
Publikováno v:
Scientific Data, Vol 11, Iss 1, Pp 1-10 (2024)
Abstract Optical coherence tomography (OCT) is a non-invasive imaging technique with extensive clinical applications in ophthalmology. OCT enables the visualization of the retinal layers, playing a vital role in the early detection and monitoring of
Externí odkaz:
https://doaj.org/article/0f7c054c7a7847dc81b3b0758fa57e77
Autor:
Achim Schilling, Richard Gerum, Claudia Boehm, Jwan Rasheed, Claus Metzner, Andreas Maier, Caroline Reindl, Hajo Hamer, Patrick Krauss
Publikováno v:
NeuroImage, Vol 297, Iss , Pp 120696- (2024)
How is information processed in the cerebral cortex? In most cases, recorded brain activity is averaged over many (stimulus) repetitions, which erases the fine-structure of the neural signal. However, the brain is obviously a single-trial processor.
Externí odkaz:
https://doaj.org/article/b8bd08be415546d68083cc8d728a1812
Autor:
Celia Martín Vicario, Dalia Rodríguez Salas, Andreas Maier, Stefan Hock, Joji Kuramatsu, Bernd Kallmuenzer, Florian Thamm, Oliver Taubmann, Hendrik Ditt, Stefan Schwab, Arnd Dörfler, Iris Muehlen
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-12 (2024)
Abstract Acute ischemic stroke (AIS) is a leading global cause of mortality and morbidity. Improving long-term outcome predictions after thrombectomy can enhance treatment quality by supporting clinical decision-making. With the advent of interpretab
Externí odkaz:
https://doaj.org/article/cbf2993154894763a0b9921fdb52f9ab
Publikováno v:
IEEE Access, Vol 12, Pp 101210-101227 (2024)
Due to data privacy constraints, data sharing among multiple clinical centers is restricted, which impedes the development of high performance deep learning models from multicenter collaboration. Naive weight transfer methods share intermediate model
Externí odkaz:
https://doaj.org/article/e727d9ef852046f68dd7dc6396291f03
Autor:
Mikhail Kulyabin, Paul A. Constable, Aleksei Zhdanov, Irene O. Lee, Dorothy A. Thompson, Andreas Maier
Publikováno v:
IEEE Access, Vol 12, Pp 52352-52362 (2024)
The electroretinogram (ERG) is a clinical test that records the retina’s electrical response to a brief flash of light as a waveform signal. Analysis of the ERG signal offers a promising non-invasive method for studying different neurodevelopmental
Externí odkaz:
https://doaj.org/article/44521ebdae604c5688d995fedecd9eed