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* How the !FreeSurfer pipeline compares a subject's surface data to an '''atlas''' to automatically derive an '''annotation''' file marking anatomical cortical regions for that subject. * The process for creating one's own '''atlas''', perhaps to define a different set of regions. |
You might also be interested in how surface label atlases are created and used: SurfaceLabelAtlas |
The Surface Registration Process; Templates
Index TableOfContents
Overview
This document provides an overview of four related topics:
How the FreeSurfer pipeline registers the surfaces of individual subjects to an "average" reference surface, using "template" ("tif") file.
The process of creating one's own template file, perhaps for subject groups or species for which the provided template is not suitable.
You might also be interested in how surface label atlases are created and used: SurfaceLabelAtlas
Label
Xxxx
Label file
Xxxx