Face tracking for recognition is not a new technology for camera but for mobile phone it is very new. The new technology developed by the University of Manchester (UK) quickly locks and tracks 22 facial features in real time (even when upside down) using the Nokia’s front-facing camera. Nokia N900 is used the same technology for the face recognition in real time.
The Active Appearance modelling technique was developed for the EU-funded Mobile Biometrics (MoBio) project as a means of using face verification to authenticate smartphone access to social media sites. This is the most trusted method to keeps unwanted visitors out of your data.
