Berger, Alexander H

5 publications

MIDL 2026 Beyond Scalar Losses: Calibrating Segmentation Models via Gradient Vector Field Surgery Laurin Lux, Alexander H. Berger, Moritz Knolle, Daniel Rückert, Johannes C. Paetzold

MIDL 2026 From Pixels to Histopathology: A Graph-Based Framework for Interpretable Whole Slide Image Analysis Alexander Weers, Alexander H. Berger, Laurin Lux, Peter Schüffler, Daniel Rueckert, Johannes C. Paetzold

MIDL 2026 Synthetic Vasculature and Pathology Enhance Vision-Language Model Reasoning Chenjun Li, Cheng Wan, Laurin Lux, Alexander H. Berger, Richard B. Rosen, Martin J. Menten, Johannes C. Paetzold

WACV 2025 Cross-Domain and Cross-Dimension Learning for Image-to-Graph Transformers Alexander H. Berger, Laurin Lux, Suprosanna Shit, Ivan Ezhof, Georgios Kaissis, Martin J. Menten, Daniel Rueckert, Johannes C. Paetzold

ICLR 2025 Topograph: An Efficient Graph-Based Framework for Strictly Topology Preserving Image Segmentation Laurin Lux, Alexander H Berger, Alexander Weers, Nico Stucki, Daniel Rueckert, Ulrich Bauer, Johannes C. Paetzold