3. ctinfo¶
This utility can be used to rapidly query the header of CT-scanner output in various formats. Output is written to stdout in a format conducive to script processing. File formats supported include TXM files (”.txm”), VGI files (”.vgi” with an equivalently named ”.vol” file), or TIFF stacks (specify one of the TIFF filenames and all equivalently sized TIFFs in the directory will be loaded as part of the stack).
3.1. Synopsis¶
usage: ctinfo [-h] [--version] [-q] [-v] [-l FILE] [-P] input
3.2. Description¶
- -h, --help¶
show this help message and exit
- --version¶
show program’s version number and exit
- -q, --quiet¶
produce less console output
- -v, --verbose¶
produce more console output
- -l FILE, --log-file FILE¶
log messages to the specified file
- -P, --pdb¶
run under PDB (debug mode)
3.3. Examples¶
Output information about scan1.txm to the console:
$ ctinfo scan1.txm
For each scan in the directory, write a text file detailing its contents:
$ for f in *.vgi; do ctinfo $f > ${f%.vgi}.txt; done
Output information on all scans in a directory hierarchy:
$ find -name "*.txm" -o -name "*.vgi" | xargs -n 1 ctinfo