How does iris recognition work

NEC has patented the entire process from the detection of the iris from photographed images, extraction of the feature values, matching of features, to noise removal unnecessary parts like eyelashes and eyelids.

Our recognition and matching algorithms can be integrated into third party solutions from providers who may already be working with customers and partners. Complete our quick and easy contact form and one of the team will be in touch. Your information on this contact form is protected by SSL cipher.

Skip to content. Stay in the know with our monthly newsletter Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat. How Iris Recognition works The process of Iris Recognition involves the use of a specialised digital camera.

This information is then fed through Iris Recognition software where the unique pattern of the iris is analysed and translated to and iris template Iris Recognition is compatible with contact lenses and even eyeglasses and can be used by blind people, as long as they have an iris. Five benefits of Iris Recognition The characteristics of an iris are unique for each individual and even between eyes — your right and left eye both have unique iris patterns. Being a highly accurate way of identifying people, there are many advantages of the technology: Accuracy — Iris Recognition is one of the most accurate forms of biometric authentication and here at NEC, our Iris Recognition technology has been identified as the most accurate , achieving the highest matching accuracy evaluation in the Iris Exchange IREX IX evaluations performed by the U.

Contactless — whilst proximity to the iris scanner is necessary, Iris Recognition provides a contactless solution which makes it hygienic to use and less intrusive to the end user. Prisons, such as the Rhode Island Department of Corrections, have also begun using the technology.

An EFF survey of California law enforcement agencies in found that sheriff offices in Orange County and Los Angeles County had plans to implement iris scanning technology. The vendor BI2 offered these sheriffs free three-year trials of its stationary iris capture devices to be used in inmate intake facilities, and it has said it would eventually provide mobile versions as well.

The iris templates generated with the mobile app can be compared against hundreds of thousands of other iris templates in less than 20 seconds. The B12 database is housed by a third-party vendor in an undisclosed location in San Antonio, Texas, and in three other disaster backup facilities. Perhaps the biggest threat of iris scanning is the danger of a national database that can track people covertly, at a distance or in motion, without their knowledge or consent.

This raises significant civil liberties and privacy concerns which increase as iris data are collected from more and more people.

It may be possible for law enforcement officers to use long-range iris scanners on people simply glancing in their rear view mirror after being pulled over. There also are grave concerns with local law enforcement sharing biometric data to help federal immigration agencies such as the U. No biometric is foolproof. A research study showed that patients with acute iris inflammation also known as iritis or anterior uveitis caused current iris recognition systems to fail.

Quality problems were due to poor subject presentation e. The miss rates or false negative error rates for single irises ranged from 2. It is also possible to trick or bypass iris scanners. In , security researchers at the Universidad Autonoma de Madrid were able to recreate images of irises from digital codes stored in security databases. And then there is the issue of data security. Databases of iris biometric are a honeypot of sensitive, highly personal data that will be targeted by criminals.

CMITech also provides a range of integration and customization options, giving systems integrators and end customers alike optimal flexibility in solution architecture. Iris ID has been the key developer and driver of the commercialization of iris recognition technology since Found on 6 continents, in thousands of locations, authenticating the identities of millions and millions of persons, more people in more places authenticate with IrisAccess than with all other iris recognition products combined.

TECH5 is an international technology company headquartered in Geneva, Switzerland, with branches in the US, Europe and Asia, dedicated to the design, development, and distribution of biometrics-driven Identity Management solutions.

Learn more: www. Biometrics What are Biometrics? What is iris recognition? As with any biometric modality, this is an objection that will need to be overcome through education and policies regarding acquiring and storing such personal data. Contactless scanning is the future of biometrics, with iris recognition poised to take the lead role. But getting the public to embrace biometrics is the biggest hurdle facing the industry, followed closely by the costs of the scanning hardware.

Both can be overcome with time and the right approach. But even with these challenges, iris recognition is growing in adoption by government agencies with enterprises likely to follow.

In fact, the FBI has recently added iris recognition to the Next Generation Identification NGI initiative, the largest repository of biometric and criminal information in the world, and is encouraging local law enforcement agencies to adopt the modality as well. Imageware takes the same approach to iris recognition as we do to other biometric modalities.

We maintain a vendor-neutral philosophy when it comes to hardware and algorithms using only the top NIST-rated algorithms. This provides our customers with a custom solution at a commercial-off-the-shelf COTS price.

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