Hi all, I have a dataset of 200,000 images and I need to build a fast CBIR system. I came up with OpenCV, but I am totally newbie to the argument.
From what I understand I could create a FLANN index of SURF (or BRISK?) features, and then perform a KNN search over it.
I didn't find any step-by-step tutorial or example on the topic, so I really don't know where to start.
Could you help me?
Thanks!