Performance Analysis of Iris Recognition System- A Review

In this Review paper, it is summarize and compare the methods of automatic identification of iris recognition used in different stages. In particular, Iris image acquisition, Segmentation, Normalization, Feature encoding and matching steps are studied and compared. In Segmentation and Normalization stage, iris image is converted into standard format with contrast manipulation; noise reduction by filtering process and transformation. From the rest of the acquired image segmentation process delimits that iris image. In segmentation, the number of resources which required describing large set of data should be selected and simplified.

Author(s): T. Rajesh, M. Karnan, Sivakumar

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