imglkup - tpcclib 0.8.0 © 2023 by Turku PET Centre
Replace the voxel values in PET image or scan file with the values from
a look-up table.
PET image file must be in ECAT, NIfTI, or Analyze format.
The look-up table must contain two columns: program looks from the first
column a matching value for the voxel value, and replaces the voxel value
with the value from the second column of the table.
Look-up table must be sorted in ascending order.
Usage: imglkup [Options] petfile lkupfile outputfile
Options:
-c[losest]
If exact match in look-up table is not found, the closest value
is selected; by default, value is interpolated from the table.
-dyn[amic]
By default, dynamic PET data is considered as an error, because
this program is mostly used in autoradiography method with static or
or integrated PET data; this option enables usage of dynamic data.
-his=<Filename>
Histogram of the results is written in TAC format in specified file.
-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.
See also: arlkup, imginteg, taclkup, imgcalc, imgunit, img2dft
Keywords: image, look-up table, autoradiography, ARG, perfusion, radiowater