Spreads
Spreads is a scanner workflow tool for book scanning. It's written in python and has a command-line and web-based interface.
Installation
(Unfortunately, it seems kind of hard to install -- I didn't manage to get it to work... Michael Murtaugh (talk) 08:15, 21 February 2018 (CET))
Usage
To configure things (like the plugins)
spread configure
Choose 0 to keep the current camera (chdkcamera)
Check out the "spreadsplug" package. There is the "tesseract.py" plugin.
Capture a project
spread capture scans/NAMEOFWORKFLOW
Stop the built in spreads
/etc/init.d/spreads stop