Usage: 3daxialize [options] dataset
Purpose: Read in a dataset and write it out as a new dataset
with the data brick oriented as axial slices.
The input dataset must have a .BRIK file.
One application is to create a dataset that can
be used with the AFNI volume rendering plugin.
Options:
-prefix ppp = Use 'ppp' as the prefix for the new dataset.
[default = 'axialize']
-verb = Print out a progress report.
The following options determine the order/orientation
in which the slices will be written to the dataset:
-sagittal = Do sagittal slice order [-orient ASL]
-coronal = Do coronal slice order [-orient RSA]
-axial = Do axial slice order [-orient RAI]
This is the default AFNI axial order, and
is the one currently required by the
volume rendering plugin; this is also
the default orientation output by this
program (hence the program's name).
-orient code = Orientation code for output.
The code must be 3 letters, one each from the
pairs {R,L} {A,P} {I,S}. The first letter gives
the orientation of the x-axis, the second the
orientation of the y-axis, the third the z-axis:
R = Right-to-left L = Left-to-right
A = Anterior-to-posterior P = Posterior-to-anterior
I = Inferior-to-superior S = Superior-to-inferior
If you give an illegal code (e.g., 'LPR'), then
the program will print a message and stop.
N.B.: 'Neurological order' is -orient LPI
-frugal = Write out data as it is rotated, a sub-brick at
a time. This saves a little memory and was the
previous behavior.
Note the frugal option is not available with NIFTI
datasets
INPUT DATASET NAMES
-------------------
This program accepts datasets that are modified on input according to the
following schemes:
'r1+orig[3..5]' {sub-brick selector}
'r1+orig<100..200>' {sub-range selector}
'r1+orig[3..5]<100..200>' {both selectors}
'3dcalc( -a r1+orig -b r2+orig -expr 0.5*(a+b) )' {calculation}
For the gruesome details, see the output of 'afni -help'.
++ Compile date = Dec 17 2024 {AFNI_24.3.10:linux_ubuntu_24_64}
