no code implementations • 29 Nov 2023 • Leonie Henschel, David Kügler, Lilla Zöllei, Martin Reuter
However, these transformations in the image space still require resampling, reducing accuracy specifically in the context of label interpolation.
1 code implementation • 24 Aug 2023 • Santiago Estrada, David Kügler, Emad Bahrami, Peng Xu, Dilshad Mousa, Monique M. B. Breteler, N. Ahmad Aziz, Martin Reuter
The hypothalamus plays a crucial role in the regulation of a broad range of physiological, behavioural, and cognitive functions.
1 code implementation • 28 Feb 2023 • Clemens Pollak, David Kügler, Martin Reuter
Head motion is an omnipresent confounder of magnetic resonance image (MRI) analyses as it systematically affects morphometric measurements, even when visual quality control is performed.
1 code implementation • 29 Jun 2022 • Leonie Henschel, David Kügler, Derek S Andrews, Christine W Nordahl, Martin Reuter
We analyse how this resolution-bias in the data distribution propagates to systematically biased predictions for group L at higher resolutions.
no code implementations • 17 Dec 2021 • Leonie Henschel, David Kügler, Martin Reuter
Leading neuroimaging studies have pushed 3T MRI acquisition resolutions below 1. 0 mm for improved structure definition and morphometry.
no code implementations • 9 Sep 2020 • Christian Ewert, David Kügler, Anastasia Yendiki, Martin Reuter
Here, we introduce fast, deep learning-based segmentation of 170 anatomical regions directly on diffusion-weighted MR images, removing the dependency of conventional segmentation methods on T 1-weighted images and slow pre-processing pipelines.
1 code implementation • 26 Jun 2020 • David Kügler, Marc Uecker, Arjan Kuijper, Anirban Mukhopadhyay
Despite recent successes, the advances in Deep Learning have not yet been fully translated to Computer Assisted Intervention (CAI) problems such as pose estimation of surgical instruments.
no code implementations • 25 Jun 2018 • David Kügler, Alexander Distergoft, Arjan Kuijper, Anirban Mukhopadhyay
Failure cases of black-box deep learning, e. g. adversarial examples, might have severe consequences in healthcare.
no code implementations • 20 Jun 2018 • David Kügler, Anirban Mukhopadhyay
In the application of surgical instrument pose estimation, where precision has a direct clinical impact on patient outcome, studying the effect of \emph{noisy annotations} on deep learning pose estimation techniques is of supreme importance.
no code implementations • 26 Feb 2018 • David Kügler, Jannik Sehring, Andrei Stefanov, Igor Stenin, Julia Kristin, Thomas Klenzner, Jörg Schipper, Anirban Mukhopadhyay
Purpose: Accurate estimation of the position and orientation (pose) of surgical instruments is crucial for delicate minimally invasive temporal bone surgery.