Bastian Wittmann

According to our database, Bastian Wittmann authored at least 10 papers between 2022 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2026

VesselTok: Tokenizing Vessel-like 3D Biomedical Graph Representations for Reconstruction and Generation.

Chinmay Prabhakar, Bastian Wittmann, Tamaz Amiranashvili, Paul Büschl, Ezequiel de la Rosa, Julian McGinnis, Benedikt Wiestler, Bjoern Menze, Suprosanna Shit

CoRR, March, 2026

2025

RadDiagSeg-M: A Vision Language Model for Joint Diagnosis and Multi-Target Segmentation in Radiology.

Chengrun Li, Corentin Royer, Haozhe Luo, Bastian Wittmann, Xia Li, Ibrahim Ethem Hamamci, Sezgin Er, Anjany Sekuboyina, Bjoern H. Menze

CoRR, October, 2025

CADS: A Comprehensive Anatomical Dataset and Segmentation for Whole-Body Anatomy in Computed Tomography.

Murong Xu, Tamaz Amiranashvili, Fernando Navarro, Maksym Fritsak, Ibrahim Ethem Hamamci, Suprosanna Shit, Bastian Wittmann, Sezgin Er, Sebastian M. Christ, Ezequiel de la Rosa, Julian Deseoe, Robert Graf, Hendrik Kristian Möller, Anjany Sekuboyina, Jan C. Peeken, Anton S. Becker, Giulia Baldini, Johannes Haubold, Felix Nensa, René Hosch, Nikhil Mirajkar, Saad Khalid, Stefan Zachow, Marc-André Weber, Georg Langs, Jakob Wasserthal, Mehmet Kemal Özdemir, Andrey Fedorov, Ron Kikinis, Stephanie Tanadini-Lang, Jan S. Kirschke, Stephanie E. Combs, Bjoern H. Menze

CoRR, July, 2025

vesselFM: A Foundation Model for Universal 3D Blood Vessel Segmentation.

Bastian Wittmann, Yannick Wattenberg, Tamaz Amiranashvili, Suprosanna Shit, Bjoern H. Menze

Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2025

2024

A foundation model utilizing chest CT volumes and radiology reports for supervised-level zero-shot detection of abnormalities.

Ibrahim Ethem Hamamci, Sezgin Er, Furkan Almas, Ayse Gulnihan Simsek, Sevval Nil Esirgun, Irem Dogan, Muhammed Furkan Dasdelen, Bastian Wittmann, Enis Simsar, Mehmet Simsar, Emine Bensu Erdemir, Abdullah Alanbay, Anjany Sekuboyina, Berkan Lafci, Mehmet Kemal Özdemir, Bjoern H. Menze

CoRR, 2024

Link Prediction for Flow-Driven Spatial Networks.

Bastian Wittmann, Johannes C. Paetzold, Chinmay Prabhakar, Daniel Rueckert, Bjoern H. Menze

Proceedings of the IEEE/CVF Winter Conference on Applications of Computer Vision, 2024

Simulation-Based Segmentation of Blood Vessels in Cerebral 3D OCTA Images.

Bastian Wittmann, Lukas Glandorf, Johannes C. Paetzold, Tamaz Amiranashvili, Thomas Wälchli, Daniel Razansky, Bjoern H. Menze

Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2024, 2024

Predicting Stroke Through Retinal Graphs and Multimodal Self-supervised Learning.

Yuqing Huang, Bastian Wittmann, Olga V. Demler, Bjoern H. Menze, Neda Davoudi

Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2024 Workshops, 2024

2022

Focused Decoding Enables 3D Anatomical Detection by Transformers.

Bastian Wittmann, Fernando Navarro, Suprosanna Shit, Bjoern H. Menze

CoRR, 2022

Relationformer: A Unified Framework for Image-to-Graph Generation.

Suprosanna Shit, Rajat Koner, Bastian Wittmann, Johannes C. Paetzold, Ivan Ezhov, Hongwei Li, Jiazhen Pan, Sahand Sharifzadeh, Georgios Kaissis, Volker Tresp, Bjoern H. Menze

Proceedings of the Computer Vision - ECCV 2022, 2022