Cerebral aneurysms show a high prevalence in the western population, while their annual risk of rupture is below 1%. The bleeding caused by a rupture of such an aneurysms can have fatal consequences, but the treatment procedure itself is risky and can lead to severe complications.
Therefore, assessing the risk of rupture is vital to devise an optimal, patient-specific treatment plan – especially for patients with multiple aneurysms that may require multiple treatment sessions. The goal of this project is to develop and evaluate visualization techniques that support physicians with treatment decisions in such cases.
VICTORIA - An interactive online tool for the VIrtual neck Curve and True Ostium Reconstruction of Intracranial Aneurysms Inproceedings
Proc. of Bildverarbeitung für die Medizin (BVM), pp. 209–214, 2020.
The Virtual Reality Flow Lens for Blood Flow Exploration Inproceedings
Proc. of Eurographics Workshop on Visual Computing for Biology and Medicine (EG VCBM), pp. 37–41, 2020.
Evolutionary Pathlines for Blood Flow Exploration in Cerebral Aneurysms Inproceedings
Proc. of Eurographics Workshop on Visual Computing for Biology and Medicine (EG VCBM), pp. 253–264, 2019.
Explorative Blood Flow Visualization using Dynamic Line Filtering based on Surface Features Journal Article
Computer Graphics Forum, 37 (3), pp. 183-194, 2018, ISSN: 1467-8659.
Combining Pseudo Chroma Depth Enhancement and Parameter Mapping for Vascular Surface Models Inproceedings
Eurographics Workshop on Visual Computing for Biology and Medicine (VCBM), pp. 159–168, Bremen, 2017.