Somnath Dey and  Debasis Samanta,  A Novel Approach to Iris Localization for Iris Biometric Processing.   journal   = {International Journal of Biomedical and Biological Engineering}, [online]. World Academy of Science, Engineering and Technology.
    May 2007, vol. 5(5). 293 - 304
    [viewed 24 April 2024]. Available from: https://publications.waset.org/pdf/15231.