Convert Between antsImage and nifti objects

NIfTI data can be converted between antsImage (from the ANTsR package) and nifti S4 objects.

ants2oro(
  img,
  reorient = FALSE,
  reference = NULL,
  ...,
  cleanup = TRUE,
  drop_dim = TRUE
)

Arguments

img	Object of class antsImage
reorient	Reorientation passed to `readnii`
reference	Object of class `nifti` to copy header information
...	Arguments passed to `copyNIfTIHeader` if reference is set and `img` is `antsImage`
cleanup	temporary files are deleted after they are read in
drop_dim	Should `drop_img_dim` be run after reading? Passed to `readnii`

Object of class nifti.