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.

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Last updated 2006-12-08 18:11:17