I have CFD results for vascular flow which I am processing and want to correlate geometric factors with haemodynamic metrics.
Is it possible to:
a) automate the computation of a centerline through a vessel for a large number of cases at once?
b) Non-dimenionalise the centerline and then calculate the cross-sectional area along the centerline at regular intervals?
Could you possibly guide me in the direction of the code which would allow for calculating the cross-sectional area along the centerline? I have been using vmtk on PypePad but I want to transition to using it via scripting, especially since I need to work on it for a large dataset. Also, the vmtkcenterlinesections command continues to result in errors on PypePad, so ineed to try something else.