I'm searching for a face recognition that detects new faces not just faces getting from the datasets, for example, facenet is a project that can detect and recognize a face from labels. I would like to know how can I create a face recognition that can update faces, that means to detect new faces. I have an idea that it this can be using SQL database that includes a faces table (face_id,face_name,face_image) but I don't know how can I fasten the database with the face recognition system.