ecalibr - tpcclib 0.7.5 © 2020 by Turku PET Centre

Calibrate the activity units in CTI ECAT 931 image/sinogram from ECAT counts
to kBq/mL using specified calibration file containing the
MBq/PET_count or uCi/PET_count coefficients for all 15 images planes.
Images/sinograms which are scanned after Jan-01-1997 are corrected also
for branching ratio.
If you want to remove existing image calibration, enter '0' as the name of
calibration file (not applicable to sinogram).
With '1' only the branching ratio is corrected (do not apply to old scans).
If only the name of image/sinogram is given, program gives information
about current calibration status.
If the path to calibration files is given, then program will automatically
search for the last calibration prior to scan date.
 
Usage: ecalibr [Options] ecatfile [calibrationfile or path]
 
Options:
 -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:
  ecalibr a2345dy1.img S:\Lab\plasma\ECAT931\plane_calibration.dir
 
See also: lmhdr, egetstrt, esetstrt, eframe, ecatfbp, ecatmrp
 
Keywords: image, ECAT, reconstruction, calibration, branching ratio