artoolkit : The ARToolKit library ( http://www.hitl.washington.edu/artoolkit/ )
panda3d : A 3D game engine and framework for Python and C++. ( http://www.panda3d.org )
simplecv : Python interface to several powerful open source computer vision libraries. ( http://simplecv.org/ )
Add an ebuild in portage :
The ebuild is now in the portage tree.
You can also use layman : emerge layman then layman -a ezod
For Paludis use this rsync : rsync://gentoo.zugaina.org/ezod-portage
If you have a problem : ycarus(-at-)zugaina.org