First Face Recognition allow user to train person by face detection and save user name. Second Face Recognition module face recognition is to recognize trained user faces and display names of person with match for face detection. Clear your Acne With Olansi..
Face Mask Detection application take inputs from camera and make detection's about presence of face mask or not. Face Mask detection application take video input from both front and back cameras. Face Mask detection checks either user is wearing face mask,