71 citations · 162 across the 11 of their papers we have counts for
4 papers · 1 filter
Diffusion Models for Contrast Harmonization of Magnetic Resonance Images
Alicia Durrer, Julia Wolleb, Florentin Bieder +6
Magnetic resonance (MR) images from multiple sources often show differences in image contrast related to acquisition settings or the used scanner type. For long-term studies, longi…
Diffusion Models for Medical Anomaly Detection
Julia Wolleb, Florentin Bieder, Robin Sandkühler +1
In medical applications, weakly supervised anomaly detection methods are of great interest, as only image-level annotations are required for training. Current anomaly detection met…
DeScarGAN: Disease-Specific Anomaly Detection with Weak Supervision
Julia Wolleb, Robin Sandkühler, Philippe C. Cattin
Anomaly detection and localization in medical images is a challenging task, especially when the anomaly exhibits a change of existing structures, e.g., brain atrophy or changes in…
Accelerated Motion-Aware MR Imaging via Motion Prediction from K-Space Center
Christoph Jud, Damien Nguyen, Alina Giger +6
Motion has been a challenge for magnetic resonance (MR) imaging ever since the MR has been invented. Especially in volumetric imaging of thoracic and abdominal organs, motion-aware…