Hi Fei,

Thank you for your interest in SPHARM.
I suggest that you get started by trying SPHARM-PDM using the example data provided in the documentation section, following the steps indicated in the tutorial. The tutorial provides information on how to compute the cross-sectional area measure we used in the paper you attached.


Example data: https://www.nitrc.org/docman/view.php/30...
Tutorial: https://www.nitrc.org/docman/view.php/30...

Transition to your own data will be very easy as soon as you understand the pipeline with the example data.

I hope this helps.


Best,
Beatriz