Because our irises are unique, some use iris recognition as a security device.
The false acceptance rate (misidentification rate) for iris recognition is 1 in 1.2 Million.
The system you are referring to is known as iris recognition. It is a biometric technology used to identify individuals based on the unique patterns present in the iris of the eye. Iris recognition is considered one of the most accurate biometric identification methods due to the high level of detail and complexity of iris patterns.
John Daugman was the inventor of the iris recognition system.
It is a technology that identifies people through their eyes.
A blind person may need assistance from a trusted individual to complete an iris recognition test. This individual can guide the blind person through the process and help ensure the test is completed accurately. Additionally, some iris recognition systems offer accessibility features such as voice guidance to assist individuals with visual impairments.
Your iris is unique, just like fingerprints, but it's much harder to copy.
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It is a technology that identifies people through their eyes.
Examples of biometrics include fingerprint recognition, facial recognition, iris recognition, voice recognition, and hand geometry. These technologies use unique physical or behavioral traits to verify an individual's identity.
Both of these are ways to identify a person. An iris recognition looks at eyes and finger prints look at fingers.
a) people with different heights find it hard to be read b)it is not always effecient in the scanning process either meaning you need to do it several times