I am a new user of 3D slicer, working mostly on brain MRI segmentation. So far, I’m quite happy with the tools provided in 3D slicer. I have a question regarding DT-MRI fibre bundle.
So far, I have managed to create fibre bundle (.vtk) file from DT-MRI images. I need to export the fibre vector (x,y,z components) to finite element software i.e. COMSOL. We typically need the fibre vector direction data in .csv file in order to export this. I noticed the fibre bundle can only be saved as .vtk, .vtp, .obj, .stl, and .ply. Is it possible to convert the fibre bundle into vector data in .csv or .txt.?
Thank you for all your assistance.
Operating system: Windows 10
Slicer version: 4.8.1