I recently read this; http://blog.wolfram.com/2013/05/17/making-formulas-for-everything-from-pi-to-the-pink-panther-to-sir-isaac-newton/
In this post, newton curve is made by using the image "curveAnnotatedNewtonImage"(In[61]), but I couldn't figure out how this annotation was done.
Therefore, I would like to ask you the how to extract feature lines from faces to implement the following FFT calculation.
Thank you in advance!