imgcbvp - tpcclib 0.8.0 © 2023 by Turku PET Centre
Estimate Vb and (1-Vb)*Ct based on arterial blood curve (BTAC), assuming
that at BTAC peak tissue concentration is zero, thus Vb=Cpet/Cb
Vb is then reduced to assure that other TACs remain non-negative.
Do not use this oversimplified method for quantitative analyses!
Usage: imgcbvp [Options] imgfile btacfile ctimgfile
Data in image and BTAC file must be stored in the same units.
Options:
-vbfile=<filename>
Save image file containing Vb as pixel values.
-LV | -RV
Correct either arterial Vb or BTAC in injection veins, or
by default, both.
-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: imgcbv, taccbvp, imgpeak, imgcalc, imgthrs
Keywords: image, peak, vascular fraction