I like the juxtaposition of two of the articles in David Pogue's NYT "Circuits" online column today... The article is about iris scanners, not retina scanners, and it doesn't mention the effects of glasses on it. I'd guess that conventional eyeglasses would interfere with its effectiveness, because they magnify or shrink the image and may distort it in other ways, but perhaps the scanners already need to rescale to adapt to different camera angles and distances. ----------- 6. How It Works: A Scanner Zeroes In on the Eyes ================================================ The eye-scanning system at Amsterdam's Schiphol Airport is something of a novelty. But the technology might someday replace traditional forms of identification. http://www.nytimes.com/2003/05/15/technology/circuits/15howw.html?8cir 7. Online Shopper: Finding Eyeglasses on the Web ================================================ The Web may seem an unlikely place to shop for eyeglasses. But it even lets you check the fit. http://www.nytimes.com/2003/05/15/technology/circuits/15shop.html?8cir ----------
From: "Bill Stewart" <bill.stewart@pobox.com>
The eye-scanning system at Amsterdam's Schiphol Airport is something of a novelty. But the technology might someday replace traditional forms of identification.
Ha. That's my opthamologist in the article. I'll ask him about it, I need to get my eyes checked anyway.
participants (2)
-
Bill Stewart
-
BobCat