imgmatch - tpcclib 0.8.0 © 2023 by Turku PET Centre
Verify that data in two PET images are similar. ECAT 6.3 and 7, NIfTI-1,
Analyze 7.5 and microPET formats are (partially) supported.
Returns 0 if files match and a nonzero value otherwise.
Usage: imgmatch [Options] image1 image2
Options:
-header=<y|N>
All values in the headers (excluding transformation parameters)
are required to match (y) or not tested (n, default).
-transform=<y|N>
Transformation parameters in the headers are required to match (y),
or not tested (n, default).
-planes=<Y|n>
Planes numbers are required to match (y, default) or not tested (n).
-frames=<Y|n>
Frame times are required to match (y, default) or not tested (n).
-abs=<value>
Absolute result differences must not exceed the specified limit value;
by default no difference is allowed.
-rel=<value>
Relative differences must not exceed the specified percent limit.
-ss
Calculates sum-of-squares between image pixel values.
-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.
Image1 and image2 must be in the same format, and they must have same
matrix size and plane numbers.
See also: tacmatch, resmatch, imgcalc, imgunit, ecatmax, img2tif
Keywords: Image, tool, software testing