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Old 10-14-2005, 03:59 AM
ram ram is offline
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They say that no two irises are exactly similar,just like our fingerprints.
They can use biometrics (color, pattern, size) of irises to identify people. I don't know if they started using this in airports. If we dissect the word biometrics, Bio- anything alive (parts of our body), metrics (measurement). Maybe one can take a zoom photo (withour flash, of course), and compare. Of course, large number of samples are needed to make conclusions.
RAM
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