info.nii                Retrieve NIfTI Header Information
init.nii                Initialize Empty NIfTI File
read.nii.volume         Read NII Volume
read.nii.voxel          Read NII Voxel
table.to.nii            Table to NII file
write.nii.volume        Write NIfTI-1 Volume
write.nii.voxel         Write NII Voxel
