¥ AFNI dataset filenames consist of 3
parts
H The user-selected prefix (almost anything)
H The view (one of
+orig, +acpc, or +tlrc)
H The suffix (one of .HEAD or .BRIK)
H Example: BillGates+tlrc.HEAD and BillGates+tlrc.BRIK
H When creating a
dataset with an AFNI program, you supply the prefix;
the program supplies the rest
¥ AFNI programs can read
datasets stored in several formats
H ANALYZE (.hdr/.img file
pairs); i.e., from SPM, FSL
H MINC-1 (.mnc); i.e., from mnitools
H CTF (.mri, .svl) MEG
analysis volumes
H ASCII text (.1D) Ñ numbers arranged into columns
H Have conversion
programs to write out MINC-1, ANALYZE, ASCII, and NIfTI-1.1 files from AFNI
datasets, if desired