Iris Recognition Technology

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Iris Recognition Technology

Iris recognition technology is conceded as the most accurate and non-intrusive biometric identification technique used today. Iris recognition technology uses a camera to capture the iris image. Unlike retinal scan, iris scan technology uses mathematical pattern-identification techniques on the captured image of the iris of a person’s eye. These patterns are complex and unique, and each individual has an inimitable iris pattern.

Iris scanning technology captures high-contrast image of an individual’s iris. In order to do so, the iris must be 3 to 10 inches from the capturing device. After capturing the image, an iris scanner analyzes the patterns and converts them into a code. Iris technology is also used for immigration processes in order to authenticate passengers on the airports.

Iris Recognition Technology