++ 2dImReg: AFNI version=AFNI_2011_12_21_1014 (Dec 16 2015) [64-bit] This program performs 2d image registration. Image alignment is performed on a slice-by-slice basis for the input 3d+time dataset, relative to a user specified base image.
** Note that the script @2dwarper.Allin can do similar things, ** ** with nonlinear (polynomial) warping on a slice-wise basis. **
Usage: 2dImReg
-input fname Filename of input 3d+time dataset to process
-prefix pname Prefix name for output 3d+time dataset
containing the registration parameters for each slice in chronological order. File formats:
‘dname’.dx: time(sec) dx(pixels) ‘dname’.dy: time(sec) dy(pixels) ‘dname’.psi: time(sec) psi(degrees)
-dmm Change dx and dy output format from pixels to mm
containing the volume RMS error for the original and the registered datasets, respectively. File formats:
‘rname’.oldrms: volume(number) rms_error ‘rname’.newrms: volume(number) rms_error
-debug Lots of additional output to screen