I have an assignment for which I have to build an application that has a database with faces(let's say a family). So when the facial recognizer notices a face in my frame, it would have to give an indicator as to how much the person in the frame looks like the people in the database. If the person is not the in the database, it would give a very low indicator.
I know how to do the facial recognizer, but I'm not sure if OpenCV has a function that would work on a database of faces and return an indicator. What would you suggest? Thanks a lot.