NAME¶
groupwise_init - Affine initialization for groupwise registration
SYNOPSIS¶
groupwise_init [options] image0 [image1 ...]
DESCRIPTION¶
Compute initial affine alignment for a group of input images, which can be used
as an input for groupwise registration
OPTIONS¶
- --help
- Write list of basic command line options to standard
output.
- --help-all
- Write complete list of basic and advanced command line
options to standard output.
- --wiki
- Write list of command line options to standard output in
MediaWiki markup.
- --man
- Write man page source in 'nroff' markup to standard
output.
- --version
- Write toolkit version to standard output.
- --echo
- Write the current command line to standard output.
- --verbose-level <integer>
- Set verbosity level.
- --verbose, -v
- Increment verbosity level by 1 (deprecated; supported for
backward compatibility).
- --threads <integer>
- Set maximum number of parallel threads (for POSIX threads
and OpenMP).
Main Options¶
- --template <string>, -t
<string>
- Input filename for pre-defined template image. [Default:
NONE]
- --output-root <string>, -O
<string>
- Root directory for all output files. [Default:
NONE]
- --output <string>, -o
<string>
- Output filename for groupwise registration archive.
[Default: groupwise.xforms ]
- --output-average <string>
- Output filename for registered average image. [Default:
average.nii ]
- --average-cubic
- Use cubic (rather than linear) interpolation for average
image.
- --no-output-average
- Do not write average image.
- --align-centers-of-mass
- Initially align centers of mass rather than centers of
bounding boxes.
- --init-scales
- Initialize scale factors using first-order moments
- --center-template
- Center aligned images in template grid field of view.
AUTHORS¶
Torsten Rohlfing, with contributions from Michael P. Hasak, Greg Jefferis,
Calvin R. Maurer, and Daniel B. Russakoff
LICENSE¶
http://www.fsf.org/licensing/licenses/gpl.html
BUGS¶
Report bugs at
http://nitrc.org/projects/cmtk/
ACKNOWLEDGMENTS¶
From April 2009 through September 2011, CMTK Development and Maintenance was
supported by the National Institute of Biomedical Imaging and Bioengineering
under Grant No.R01 EB008381 (PI: Torsten Rohlfing).
