6 Apr
2013
6 Apr
'13
3:39 p.m.
hi folks,
are there predefined mappings between the fsaverage surfaces? for example, i have an array of numbers for all the vertices in fsaverage4. is there an easy way to map those to vertices on to fsaverage/fsaverage5/... without going through surf2surf? something perhaps implemented in matlab or python.
e.g., 1->1, 2->1, 3->1, ... 10->2, 11->2, ...
i believe fsaverage 6/5/4/3 are icosahedral subsampling of fsaverage -- can i find this mapping somewhere or create it somehow?
cheers,
satra