Monday, September 13, 2010

can please someone explain me the technology adpted by lenovo for obverse confession??

what if i preserve a photograph in front of it, will it adopt and recognise?


Answer:

iris recognition / iris scan



http://en.wikipedia.org/wiki/iris_scan...



http://www-03.ibm.com/industries/travel/...



>> no, photographs do not overrun authentication
Usually the Facial Recognition technology will search for a Depth Pattern as in good health as elements to a "Face.

Its not as simple as a biometric use of a Finger or thumb, but even those will tell the difference between a authentic finger/thumb and a Picture.... there have to be a proper depth to the Biometric element used

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