djvubind : Create highly compressed djvu files with positional ocr, metadata, and bookmarks. ( https://github.com/strider1551/djvubind )
gamera : a framework for building document analysis applications. ( http://gamera.informatik.hsnr.de )
minidjvu : minidjvu is a DjVu encoder for black-and-white images. ( http://minidjvu.sourceforge.net/ )
nfoview : simple viewer for NFO files, which are ASCII art in the CP437 codepage ( http://home.gna.org/nfoview/ )
ocrodjvu : a wrapper for OCR systems, that allows you to perform OCR on DjVu files. ( http://jwilk.net/software/ocrodjvu )
Add an ebuild in portage :
The ebuild is now in the portage tree.
You can also use layman : emerge layman then layman -a lorelei
For Paludis use this rsync : rsync://gentoo.zugaina.org/lorelei-portage
If you have a problem : ycarus(-at-)zugaina.org