average_images - Average images
average_images [options] image0 ...
This tool computes pixelwiase average, variance, standard
deviation, z-score, or entropy images from a list of user-provided intensity
images.
- --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).
- --mode
- Mode of averaging operation Supported values: "avg",
"var", "stdev", "zscore",
"entropy", where the default is "avg", or use one of
the following:
- --avg
- Compute average (i.e., mean) image [This is the default]
- --var
- Compute variance image
- --stdev
- Compute standard deviation image
- --zscore
- Compute z-score image
- --entropy
- Compute pixel-by-pixel population entropy image
- --outfile-name
<string>, -o <string>
- Output file name [Default: average.nii ]
- --type
- Scalar data type of output image. Supported values: "float",
"double", where the default is "float", or use one of
the following:
- --float
- Single-precision float. [This is the default]
- --double
- Double-precision float.
Torsten Rohlfing, with contributions from Michael P. Hasak, Greg
Jefferis, Calvin R. Maurer, Daniel B. Russakoff, and Yaroslav Halchenko
http://www.fsf.org/licensing/licenses/gpl.html
Report bugs at http://nitrc.org/projects/cmtk/
CMTK is developed with support from the NIAAA under Grant
AA021697, National Consortium on Alcohol and Neurodevelopment in Adolescence
(N-CANDA): Data Integration Component. From April 2009 through September
2011, CMTK development and maintenance was supported by the NIBIB under
Grant EB008381.