Abstract: Biometric authentication is an essential task for any
kind of real-life applications. In this paper, we contribute two
primary paradigms to Iris recognition such as Robust Eyelash
Detection (RED) using pathway kernels and hair curve fitting
synthesized model. Based on these two paradigms, rotation invariant
iris recognition is enhanced. In addition, the presented framework
is tested with real-life iris data to provide the authentication for
LRC (Learning Resource Center) users. Recognition performance
is significantly improved based on the contributed schemes by
evaluating real-life irises. Furthermore, the framework has been
implemented using Java programming language. Experiments are
performed based on 1250 diverse subjects in different angles of
variations on the authentication process. The results revealed that the
methodology can deploy in the process on LRC management system
and other security required applications.