ecatavg 0.3.0 © 2003,2006 by Turku PET Centre
Calculate an average of two or more ECAT 6.3 or 7 image or scan
files. ECAT files must contain same number of frames and planes.
Usage:
ecatavg [Options] <Avg ECAT file> <ECAT file1> <ECAT file2> [more ECAT files]
Options:
-sd=<Filename>
Name for ECAT format file where standard deviations will be written.
-h or --help
Print this message and exit
-v, --version, or --build
Print software build information and exit
--silent
Program works silently, printing only warnings and error messages.
e.g. to calculate an average of all ECAT 7 images in current directory:
ecatavg average.v *.v
e.g. to calculate average and S.D. of all perfusion images in ECAT 6.3
format in a data directory:
ecatavg -SD=sd.img average.img /data/brain1/ua*flow.img
See also:
ecatsum,
ecatssum,
esplit
Keywords: image, ECAT, modelling, simulation
This program comes with ABSOLUTELY NO WARRANTY. This is free software, and
you are welcome to redistribute it under GNU General Public License.
