Fri. Dec 3rd, 2021


Estimate how old It’s incredibly difficult for anyone to decide based solely on how they look, especially in those awkward teens. And yet bouncers, liquor store owners and other age-restricted product doormen always guess that fast.

Their predictions are often wrong. Now a London-based digital identity company Yoti Believes that its AI-powered age estimate can predict how old someone will be if they are between 6 and 60 years old. For the first time, it claims, it can accurately determine whether children are 13 years old or older, the minimum age many social media organizations need their users.

With the advent of big tech and internet services, Yoti’s image technology could become increasingly interesting. Increase verification How children use their products. However, privacy advocates say that automatically analyzing human faces makes surveillance normal, largely uncontrolled, and likely to show bias.

Yoti says his age estimation technology, which it has developed over the past three years, has a total error of 2.79 years across its 45-year age limit. For those under 25, the margin of error drops below 1.5 years. Over the next few weeks, it will receive brick-and-mortar tests at five major UK supermarket chains. The company did not name the supermarket brands, but said several anonymous pornography and gaming websites were also testing the technology. Stop younger viewers. It adds that its age estimation technology is already being used by children’s streaming social networks Ubo and the Healthy Living app Smash.

Point a camera at your face to run Yoti’s software, it can work on your phone, laptop, or tablet, or on a self-checkout terminal via the web, and the system estimates your age range. In multiple tests using a browser-based staging environment on my phone, the system accurately puts me in the 27-31 and 28-32 ranges. The company says it does not store images captured by it or its clients and you do not need to register to use them. “It’s not detectable. It’s not authenticating a person,” said Julie Dawson, Yoti’s regulator and policy director. It spit out the approximate age of that person, ”Dawson said.

Yoti clients can also use thresholds for age estimation: for example, setting a Estimated limit 25 By law someone in the UK must be over 18 when buying alcohol. Anyone flagged under that threshold can then be asked to provide an ID. The system also lets its customers know how confident it is in any guess.

Robin Tombs, co-founder and CEO of Yoti, says the company has trained its neural network with facial images of “hundreds of thousands” of people. It has mostly collected those faces itself, through its unique Yoti app that allows people to verify their IDs with the government and other agencies by uploading official documents such as passports and driving licenses. When people upload their details to the Yoti app, they have the option to opt out of the data used for Yoti’s AI training. The company itself is unsure what its AI uses facial features to determine human age. “We have to be honest,” Tombs said, “we don’t really know if it’s related to wrinkled or blurred eyes or what. It’s done so much that it’s very good at it now.”



Source link

By admin

Leave a Reply

Your email address will not be published. Required fields are marked *