video tutorial on 3D vessel segmentation of synchrotron phase contrast tomography

In this tutorial video, a coronary arterial tree is used as the demo example to show in detail how the semi-automatic segmentation workflow, Carving from the open-source image analysis software ilastik, can be used. Tips on how and why a preprocessing is done, as well as parameter settings are provided. In particular, the build-in function Normalize Local Contrast in Fiji is used to reduce illumination artefacts and homogenize the image contrast.