Flip NifTI Image

Source: R/flip_img.R

This image will flip x, y, or z direction

flip_img(img, x = FALSE, y = FALSE, z = FALSE, ...)

Arguments

img

nifti object or character filename
x

(logical) Flip x direction
y

(logical) Flip y direction
z

(logical) Flip z direction
...

Arguments passed to check_nifti

Value

Object of class nifti

Examples

img = random_nifti(rep(15, 3))
flipped = flip_img(img, x = TRUE, y = TRUE, z = TRUE)
img = random_nifti(rep(15, 2))
flipped = flip_img(img, x = TRUE)
testthat::expect_error(flip_img(img, z= TRUE))