Biometric Identification Finally Gets Started
Last October, the UK planned on issuing large numbers of biometric ID cards to stop fraud and terrorism; travellers to the United States will be required to have visas with biometric data by October of 2004.
As it turned out, problems with the fingerprint and iris-recognition hardware and software forced a three month delay in the project. The UK is registering 10,000 volunteers to record and test biometric data; the trial program finally started last week. See Biometric ID card trials delayed by technical problems for more details.
(From Iridian Technologies)
According to Iridian:
"The picture of an eye is first processed by software that localizes the inner and outer boundaries of the iris, and the eyelid contours, in order to extract just the iris portion. Eyelashes and reflections that may cover parts of the iris are detected and discounted.
Sophisticated mathematical software then encodes the iris pattern by a process called Demodulation. This creates a phase code for the texture sequence in the iris, similar to a DNA sequence code. The Demodulation process uses functions called 2-D wavelets that make a very compact yet complete description of the iris pattern, regardless of its size and pupil dilation, in just 512 bytes...
The IrisCode template is immediately encrypted to eliminate the possibility of identity theft and to maximize security.
(From Iridian: Iris Recognition Basics)
See the past SF in the News story Biometric ID Doomed To Fail.
Scroll down for more stories in the same category. (Story submitted 5/7/2004)
Follow this kind of news @Technovelgy.
| Email | RSS | Blog It | Stumble | del.icio.us | Digg | Reddit |
you like to contribute a story tip?
Get the URL of the story, and the related sf author, and add
Comment/Join discussion ( 1 )
of related articles:
Biometric security overview
Characteristics of successful biometric identification methods
Biometric identification systems
Biometric technology on the leading edge
Biometric identification - advantages
Biometric security and business ethics
Biometric authentication: what method works best?
Related News Stories -
Flimmer Navy Drone Flies And Swims
Launch the Flying Sub!
Indian Court Says Brain Scan Proves Murder
Using a test called Brain Electrical Oscillations Signature, an Indian court convicts a woman based on her brain contents.
Background Draw-a-Secret (BDAS) Makes Graphical Passwords
Interesting security technique that takes advantage of the greater ease with which we all recall pictures, as opposed to the kind of alphanumeric strings IT techs want us to use for passwords.
ID-U Biometrics Eye Tracking Signature
Interesting new method of secure identification gathers a unique response to stimulus each time; old data cannot be copied and presented to the system.
Technovelgy (that's tech-novel-gee!)
is devoted to the creative science inventions and ideas of sf authors. Look for
the Invention Category that interests
you, the Glossary, the Invention
Timeline, or see what's New.
Jaguar I-Pace Audible Vehicle Alert System For EVs
'Of course not a vehicle moved by means of internal explosions of a derivative of rock oil...'
Autonomous 'Fiberbots' Weave Large Structures
'It extrudes material like a spider.'
Birds Aren't Real - Wake Up, California! (With Bird Watching Guide)
'When he had first built them, they had been crude indeed, flying mechanisms with little more than a reflex-response unit.'
Self-Healing Material Pulls Carbon Out Of The Air
'... could seal the punctures.'
IRL Glasses Block Screens, Limit Vision To Real Life
'If you couldn't see the ads, how would you know what was fashionable?'
Testing The Single-Person Spacecraft
'...the lower part of the suit was simply a rigid cylinder.'
Shapeshifting Materials Transform By Light
'Its lines wavered, flowed, and then painfully reformed.'
Fully Automated Farm Iron Ox Hydroponics
'Had these machines in some incredible fashion been provided with brains?'
BrainNet Social Network Of Brains
'I used my implant to tell MILLIE what we wanted and she took care of it'
Phil Nuyttnn's City Under The Sea
'Under the lower roof there was no water, but a clear and luminous atmosphere...'
IONITY Opens First 10 Fast-Charging Stations
'Recharge the batteries... in almost every town and village...'
Superstrong Multilayer Metal-Graphene Composite Material
Negligible increase in weight increased material strength by hundreds of times.
Deepfakes Imperil Democracy (George Orwell, Right Again)
'All history was a palimpsest, scraped clean and reinscribed exactly as often as was necessary.'
String Art Courtesy Of Robot Artist
The number of different ways to span a thread between a larger number of hooks is astronomical.
Still Wondering If You'd Work For A Robot Boss?
'This is all coming to you courtesy of the simstim unit wired into your deck, of course.'
World's First Autonomous Tram In Germany
What's it like for autonomous trams when they're turned off at night?
More SF in the News Stories
More Beyond Technovelgy science news stories