The Survey of the Automatic Transient Fingernail Nail Authentication

Biometrics is a scientific method of measuring and analysing person behavioural (in which human behaves) and physiological (in which the bodies of human works) characteristics such as facial features, fingerprint ridges, iris, palm print keystroke, gait, DNA, ear and foot ridges etc. In a fraternal twins or even different fingernails of a soul there is a high extent of individuality in case of an finger nails of an individual. Finger nail plates of five fingers such as Middle, Little, Ring, Index and Thumb fingers are taken for authenticating an individual. Biometrics can be implemented in commercial, government and forensic application. We also reviewed the previous research and discuss process of fingernail authentication.