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A comment on The US military is funding an effort to catch deepfakes and other AI trickery. Parent comment

Re:The US military is funding an effort to catch deepfakes a... by ben_w on Wednesday May 23, 2018 @12:27PM (#17135438)
That is the point of a GAN. We’re missing something about the problem space and/or human cognition or their output would already be indistinguishable from reality to all humans.
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Re:The US military is funding an effort to catch deepfakes a... by varelse on Wednesday May 23, 2018 @12:30PM (#17135472)
Yep, they're a 3D reconstruction of points from a 4D space a (massively simplifying the fact that the 2D video frames themselves are high-dimensional data) and that's just the video. Bring a 3D camera into the game and the underlying distribution and see if hilarity ensues IMO.
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