The other is that you download your OS specific folder from the sourceforge page where opencv has stored their folders.
One is all through terminal and requires that you have git installed and clone into the github directory containing the folder with opencv. That is fine as nothing really changes as far as installation goes in recent updates : This tutorial is currently written for JavaCV 2.4.4. So first things first, we want to jump to the website where they give a pretty decent tutorial on setting up opencv for java. One, because I am really bad at making stuff look good, and two, because I want it to be an extension of the already made tutorial that just includes some of the info that they left out. Hi guys, this is my first real blog post, but I just was hoping to help out future, maybe less experienced opencv users with the installation of javacv on Mac with Eclipse, without beating their heads on the wall forever.