night_dark (1) - Linux Man Pages
night_dark: subtract dark from image
NAMEnight_dark - subtract dark from image
The options are as follows:
This routine is internal part of the nightview package and
BUGSNot found except listed on http://integral.sci.muni.cz.
AUTHORThis manual page was written by F. Hroch <hroch [at] physics.muni.cz>, for the Debian GNU/Linux system (but may be used by others).