A Survey on Biometrics and Face Recognition Techniques

Abstract

Biometric is a growing technology, which is especially used for forensic tests, and security access. Mainly by the one that makes unbreakable security to his/her Software or Hardware. It is also employed by many countries in the world like Bangladesh, UK, Georgia, etc. for Prison Security. Australia that uses e-passport may need to undergo biometric identification. Biometric is a System that fundamentally recognizes an individual by determining some biological features i.e. Fingerprint, hand, iris scan, retina scan, face recognition, and behavioural characteristics are Voice reorganization, keystroke-scan, and Signature scan and now upcoming scanning is of how a user stands and walk. These upcoming projects under Biometrics are often done.
In this paper different biometric techniques like Iris scan, retina Scan, walking scan, 100% face recognition techniques are discussed.