vertex_regions: Find regions for vertices in all brainparc atlases.

In dfsp-spirit/brainloc: Find Region Names and Coordinates for a Point on the Human Brain

Description

Find regions for vertices in all brainparc atlases.

Usage

vertex_regions(brainparc, vertices, hemis)

Arguments

brainparc	a brain parcellation, see functions like brainparc_fs to get one.
vertices	integer vector, the query vertex indices (from the surface in the brainparc).
hemis	character string vector, the hemispheres for each of the vertices. Allowed entries are "lh" and "rh", for the left and right brain hemisphere, respectively. Must have same length as the 'vertices' vector (or exactly length 1, in which case we assume that this is the hemi for ALL query vertices).

Value

a data.frame, the column names should be obvious.

See Also

vertex_closest_regions to compute distance to all regions.

Examples

## Not run: 
bp = brainparc_fs(get_subjects_dir(), "fsaverage", atlas="aparc");
vertex_region(bp, vertices=c(10, 20), hemis=c("lh", "rh"));

## End(Not run)

dfsp-spirit/brainloc documentation built on Jan. 28, 2022, 12:25 p.m.