cross-posted from: https://lemmy.zip/post/22604748
The Vision Pro uses 3D avatars on calls and for streaming. These researchers used eye tracking to work out the passwords and PINs people typed with their avatars.
Archived version: https://web.archive.org/web/20240912100207/https://www.wired.com/story/apple-vision-pro-persona-eye-tracking-spy-typing/
Couldn’t you theoretically do the same thing by watching someone’s eye movements while they’re typing on video chat (if they’re a hunt-and-peck typist)?
Maybe but I’m guessing most cameras don’t have as high of a res of your pupil?
you’d have to move your eyes from letter to letter, like Vision Pro users