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Installing OpenCV 3.0.0 with opencv_contribs on Mac OS X Yosemite for python, anaconda, ipython notebooks, and jupyter 
Installing OpenCV is easy unless you want Version 3 (currently 3.0.0) with opencv_contribs for Python on Mac OS X (Yosemite). If you don’t want any of this, brew is your friend. But if you do you h…