Abstract
The biometrics is a reliable authentication process for identifying individuals. Iris pattern recognition is a booming sector in biometric which has high accuracy in identification/authentication. The iris-based security system required an infra-red camera or video camera for the authentication process. This paper reviews several well-known Iris pattern recognition techniques that are used for authentication by biometric identities of iris. This work also discusses facts and downsides in the existing iris pattern recognition techniques.
Disciplinary: Ophthalmology, Computer Science and Informatics Engineering. (c) 2020 INT TRANS J ENG MANAG SCI TECH.