An extended description of the challenge dataset can be found here.

Data for Task 3

A training case consists of an image dataset showing a contrast-enhanced cerebrovascular vessel tree. Furthermore, segmentation masks (stl- and image files) and the rupture state of each aneurysm is provided.

The test cases for generating the risk classification per aneurysm to be uploaded contain image data and segmentation masks.

The total number of cases is the number of annotated datasets available at the time of submission of this challenge proposal. We intend to increase this number for later events. The number of test cases amounts to 20% of the available datasets.

Data Downloads

When your registration has been accepted, you will get access to the Downloads page.