Iris recognition with support vector machines

  • Authors:
  • Kaushik Roy;Prabir Bhattacharya

  • Affiliations:
  • Concordia Institute for Information System Engineering, Concordia University, Montreal, Quebec, Canada;Concordia Institute for Information System Engineering, Concordia University, Montreal, Quebec, Canada

  • Venue:
  • ICB'06 Proceedings of the 2006 international conference on Advances in Biometrics
  • Year:
  • 2006

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Abstract

We propose an iris recognition system for the identification of persons using support vector machines. Canny’s edge detection and the Hough transform are used to find the iris/pupil boundary and a simple thresholding method is employed for eyelash detection. The Gabor wavelet technique is deployed in order to extract the deterministic features in the transformed iris of a person in the form of template. The extracted iris features are fed into a support vector machine (SVM) for classification. Our results indicate that the performance of SVM as a classifier is far better than the performance of a classifier based on the artificial neural network.