Iris Authentication: System

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Presentation transcript:

Iris Authentication: System Same/different people Distance computations Feature extraction Dichotomizer

Artificial Neural Network Authentic sample from a known source Feature extraction Distance compu- tation Original/ Forgery? Handwriting sample in question

Automatic Forgery Detection Model sample1 by x sample2 by x sample1 by x Forgery of x by y Feature Extractor Distance computing d-dimensional within-authentic- handwriting distance set d-dimensional between-authentic- handwriting & forgery distance set

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