Nonfree module is missing in OpenCV 3.0

Question

I have built the openCV 3.0 alpha version from source with support for CUDA and TBB. Now, I want to do feature detection and feature matching using SURF algorithm. SurfFeatu

Answer 1

You could also install all the non-free stuff from this PPA

sudo add-apt-repository ppa:ignaciovizzo/opencv3-nonfree
sudo apt-get update
sudo apt install libopencv-dev