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Germany Begins Iris Scans at Frankfurt Airport
securitas writes "Deutsche Welle reports that at Germany's Frankfurt airport biometric iris scans of airline passengers have begun. The German government says that the six-month pilot project is part of Europe's 18-country Automated and Biometrics-based Border Checks initiative to improve 'border control routines' and domestic security, with a full-scale system to follow. The system uses an iris scan embedded in a passenger's machine-readable passport, which is compared to the passenger's iris with an onsite scan. Travelers must 'sign a data security document' and agree to be checked by border guards. The article also references the capability of an iris scan to determine drug and alcohol consumption. The European Parliament is considering replacing all of its traditional passports with a new European biometric passport by 2005. The IRISPASS system (press release) was built by Byometric systems, Iridian and Oki Electric Industry. More coverage at CNet/ZDNet, AP/USA Today and mirrors at AJC, and CNN."
I would think the scan will have to be renewed on a fairly regular basis.
Still, this leaves me wondering. We hear a lot of negative stuff about universal ID cards of one stripe or another (I won't go so far as to call it FUD, it may be quite reasonable). Most of the cautions expressed seem to revolve around duplication / forgery by criminals etc.
Anyone have any info on how hard it would be to fool an iris (or retina) scanner? Might be a good substitute for universal IDs. I mean, the ostensible principles of univeral IDs aren't all bad...
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What about the blind? People who use colored or distorted contacts (IE shaded contacts, contacts with designs on them), or other abnormalities of the eye. There might be a lot of ways people could potentially bypass a system like that.
I submit this idea, does it even matter? How many terrorist acts are commited by people who snuck, 9-11 was commited by people who came into the US legally
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I'm also curious about the ability to detect "drug and alcohol consumption." Is this done by checking iris/pupil characteristics?
And, drugs---you mean like antidepressants and anxiolytics, both of which are wont to induce mydriasis?
"I'm sorry, sir. Dilation says can't let you on the plane. You're either on speed, or you're on happy pills, and either way, we don't want you."
If there are other detectable characteristics in the iris area besides pupil dilatation, I'd love to know. Any ocular pharmacology researchers out there?
--TheOrangeSquid Is it any wonder things seem so awry? We swim in a sea of confusion and don't have to think to survive
This technology will never be applicable for identification from a database because of the base rate fallacy: i.e.
assuming that if a person is corretly identified 99.999% of the time. if there are 500M (roughly all of europe) people in the database, then the mistake rate would be approximately 500 ppl. So for every individual going through, there are 500 possible individuals which he could be. This is not even the full application of the base rate fallacy, there is not enough research published on iris recognition for it to be fully analized (this is a *very* rough estimate).
*this does make alot of sense for a passport comparator, b/c no one could then steal a passport and use it, unless they want to take the risk of prison on a single hand of poker: with only a royal flush being the way to win (roughly equivalent odds as getting through with some else's passport).
Which means that you can only be tracked IF:
The passport has a chip in it with your personal information upon it, and that information (after a verification of your iris) is sent to a data mining facility. No other means of tracking is possible.
-big brother is not watching you, he keeping your attention every moment of every day; making sure that you never think about anything except what he tells you to think. Making sure that you never feel anything that he doesnt tell you to feel.
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