The opencv-doc package contains not only the documentation but also the haarcascades. I think the haarcascades should be included in another opencv package as they are not documentation.
This impacts Digikam 2.0.0 beta 1 and some gnome apps see here: https://bugs.kde.org/show_bug.cgi?id=262074 ** Bug watch added: KDE Bug Tracking System #262074 http://bugs.kde.org/show_bug.cgi?id=262074 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/600074 Title: opencv-doc does not contain actual documentation -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs