A STUDY ON IRIS RECOGNITION SYSTEM
S. Arundathi, Harshikha, Monisha J Prasad, N.S. Anil · IJITR International Journal of Innovative Technology and Research - IJITR International Journal of Innovative Technology and Research · 2014
A Biometric system provides automatic identification of an individual, based on a unique possessed feature or characteristic. Iris recognition is regarded as the most reliable and accurate biometric system available. Characteristics of the iris make it very attractive for use as a biometric. The unique iris pattern from a digitized image of the eye is encoded into a biometric template, and then stored in a database. A Biometric template contains an objective mathematical representation of the unique information stored in the iris and allows comparisons between templates. Existing algorithms based on extracting and matching features from iris have reported very high recognition rates on clean data sets. We have implemented an Iris Recognition System using Sparse Recognition which appears as another paper in this journal, entitled “ Iris Recognition System through Sparse modeling“.