The word "iris" is correct and can be used in written English.
You can use it in reference to the plants commonly known as irises, as well as in reference to the colored part of the eye. Example sentence: The beautiful iris in her left eye was a deep shade of purple.
"He got an eyeful of our boobs and then got embarrassed," says Becky, holding her 16-month-old daughter Iris.
New biometric passports, which contain details such as finger prints and iris scans, will also improve identification.
And suppose those ghost workers had to undergo an iris scan before being paid?
But recording and identifying recipients using biometric data, such as face, fingerprint and iris scans slashes the opportunity for fraud.
This week's preliminary vote in the House of Commons on a bill to establish a national identity card means it is only a matter of time before Britons find out who is right.If the government's plans stay on track, Britons will, within three years, begin to receive cards containing personal details, together with a digital photograph, fingerprints and an iris scan.
All of these plans accord with the recommendation of the International Civil Aviation Organisation, which recently proposed that finger scanning should be adopted as an international standard, chiefly because fingerprint readers are much cheaper than iris scanners.
And it could even stand in for house keys or be used to verify financial transactions that currently need a PIN.You can't lose your heartBiometric recognition systems, from hand geometry, via face recognition and fingerprints, to iris recognition, are becoming more common.
With a 39-megapixel camera creating a passport-style photograph with dimensions of 5,412 pixels wide by 7,216 pixels high, zooming in on the 0.5% of the facial area occupied by the iris results in astonishingly recognisable faces after a tiny bit of routine image adjustment.In the controlled tests performed for the paper, eight subjects in two groups of four were photographed.
Fingerprint and iris-recognition technology have significant error rates, too.
The banks have also been experimenting with more sophisticated forms of user authentication, including fingerprinting, iris-scans and biometrics.
A tactical shift, however, from Alliance to the UUP in Strangford, for instance, might help defeat the DUP's Iris Robinson.
