imgratio - tpcclib 0.6.6 © 2016 by Turku PET Centre

Computes an AUC ratio image from dynamic PET image and reference region TTAC.
AUCs are calculated between start and end time given in minutes.
 
Usage: imgratio [Options] imgfile ttacfile starttime endtime outputfile
 
Options:
 -Bound
     Instead of VOXEL/REF, (VOXEL-REF)/REF ratio is calculated.
 -Thr=<threshold%>
     Pixels with AUC less than (threshold/100 x ref AUC) are set to zero;
     default is 10%.
 -h, --help
     Display usage information on standard output and exit.
 -v, --version
     Display version and compile information on standard output and exit.
 -d[n], --debug[=n], --verbose[=n]
     Set the level (n) of debugging messages and listings.
 -q, --quiet
     Suppress displaying normal results on standard output.
 -s, --silent
     Suppress displaying anything except errors.
 
Example:
     imgratio ua2918dy1.v ua2918cer.tac 60 90 ua2918ratio.v
 
See also: imginteg, imgcalc, dftratio, imgcbv, imgunit, tacunit
 
Keywords: image, modelling