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Using same idea, could’t AI generate FaceId from videos?
by the_arun 5y ago
Using same idea, could’t AI generate FaceId from videos?
- lordnacho 5y agoSounds likely. When you train FaceID you are filmed. What's to stop someone from using film of you giving a speech? At best the biometric locks are like locks on your house. Stops most people but not someone really determined.
- cool_scatter 5y agoIt uses an IR camera as a proximity sensor. A video isn't good enough. You would need AI to construct an accurate 3D model of the face based on it.
- lordnacho 5y agoYes that's what I meant, someone could construct the necessary biometrics from a video and some ML.
- acdha 5y agoFaceID is more complicated: it uses an infrared camera and projects an array of dots on your face so the problem wouldn't just be generating a realistic video of a face but more along the lines of constructing a mask which would have similar 3D structure including how it reflects infrared light.