Evaluate and Identify the Age Related Complications Behind the Failure of Iris Based Recognition System

Biometrics is an emerging field of authentication of any person-s identity based upon his/her own biometric input re-examination such as finger-print, face recognition and most recently popularized iris based recognition system which provides a secure way to personal identification and also to maintain secrecy of high profile industrial as well as research premises which further provide a sense of security to the owner but recently frequent rejection have been observed during scanning phase of iris based recognition system which challenges their reliability along with their authentication, besides this problem it also decreases the user-s confidence bit by bit through every rejection. To restore user-s confidence and to make the iris based recognition system more reliable, user friendly and realistic the assessment of the process has been conducted to illustrate the reasons behind acute/frequent rejection which explained in this research paper. Through independent research, personal survey and literature review some reasons have been zeroed down for further scrutiny to examine their role in iris related consequences which leads to rejection and explained in brief detail.