Google’s Pixel 4’s moderately sized bezel has been rumoured to be hiding a powerful secret — its own take on FaceID. Much like how Pixel Imprint is Google’s version of TouchID, Google is expected to add an additional form of biometric authentication to the Pixel 4 and 4 XL with this year.
As per a report from ZDNet, men on the street have been approached by Google employees and asked to capture different angles of their face in exchange for a $5 Amazon or Starbucks Giftcard. The images were taken with a phone in a case which obscured its design likely the Pixel 4 or 4 XL (or a prototype of one or the other.)
The firm is said to be doing this for multiple sites across the US to gather a large number of pictures with which to train its Pixel’s authentication system before launch.
Google previously offered facial recognition for its Android devices in the past. This method is likely to be more secure and 3D based than before.