imgftac - tpcclib 0.8.0 © 2023 by Turku PET Centre
Find those voxels in dynamic PET image which correlate best with
user-specified TAC. Program saves a static image containing the Pearson's
correlation coefficients.
Usage: imgftac [Options] image tac ccimage
Options:
-slope=<filename>
Save the slopes of lines fitted to the concentration values as
static image.
-ic=<filename>
Save the y axis intercepts of lines fitted to the concentrations as
static image.
-integral
Integrals from 0 to each sample time are used in the correlation.
-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: imgthrs, imgqntls, imgslim, imgcalc, pxl2tac, imgdysmo
Keywords: image, TAC, correlation, mask, threshold