Skip to contents

Get 'voxel' to world matrix

Source: R/utils_generate_subcortical_surf.R
get_ijk2ras.Rd

Get 'voxel' to world matrix

Usage

get_ijk2ras(x, type = c("scanner", "tkr"))

Arguments

x

path to imaging files

type

world space type; choices are 'scanner' (same as 'sform' or 'qform' in) or 'NIfTI' file headers; or 'tkr' (used to shared surface nodes)

Value

A four by four matrix