Real-Time Human Authentication System Based on Iris Recognition

Biometrics deals with the recognition of humans based on their unique physical characteristics. It can be face identification, iris, fingerprint and DNA. In this paper, we have considered iris as a source biometric verification it is part eye which never altered, remains same throughout life an individual. We proposed improved system including image registration main step well edge detection method for feature extraction. The PCA-based also independent similarity score. Experiments conducted using our own developed database demonstrate that first reduced computation time to 6.56 sec, accuracy 99.73, while has less than does.