Read Label File — read_fs_label • freesurfer

Reads an label file from an individual subject

read_fs_label(file)

Arguments

file	label file from Freesurfer

Value

data.frame with 5 columns:

vertex_num:: Vertex Number
r_coord:: Coordinate in RL direction
a_coord:: Coordinate in AP direction
s_coord:: Coordinate in SI direction
value:: Value of label (depends on file)

Examples

if (have_fs()) {
 file = file.path(fs_subj_dir(), "bert", "label", "lh.BA1.label")
 if (!file.exists(file)) {
 file = file.path(fs_subj_dir(), "bert", "label", "lh.BA1_exvivo.label")
 }
 out = read_fs_label(file)
}