Curvature values on the head mask

[Raymundo.Cassani]

Hi @begumsonmez,

Not sure if you have seen this post, it may be useful:

Generate head surface

Hello, I am trying to understand Generate head surface function, but some questions come to my mind that I want to ask. First of all, How does Brainstorm define the head surface? Is this only a global thresholding segmentation or do you apply other functions too? Secondly, How does Brainstorm define the curvature after applying the Generate head surface function? which algorithm does it use? Finally, I will be very happy if anybody put the git link of the Generate head surface function here. …

Best,
Raymundo