Fast and efficient segmentation of iris from the eye images is a primary requirement for robust database independent iris
recognition. In this paper we have presented a new algorithm for computing the inner and outer boundaries of the iris and
locating the pupil centre. Pupil-iris boundary computation is based on correlation filtering approach, whereas iris-sclera
boundary is determined through one dimensional intensity mapping. The proposed approach is computationally less
extensive when compared with the existing algorithms like Hough transform.
Access to the requested content is limited to institutions that have purchased or subscribe to SPIE eBooks.
You are receiving this notice because your organization may not have SPIE eBooks access.*
*Shibboleth/Open Athens users─please
sign in
to access your institution's subscriptions.
To obtain this item, you may purchase the complete book in print or electronic format on
SPIE.org.
INSTITUTIONAL Select your institution to access the SPIE Digital Library.
PERSONAL Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.