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Comment by tptacek

8 hours ago

It either works reliably or it doesn't; if it doesn't, it's better that everybody be clear about that.

Fair enough. While I would kind of wish AI could be reliably detected, deep down I know this is impossible and it would be pretty bad if we had, say, a prosecution that succeeded because "this 'provably-non-AI' photo places you at the scene of the crime" because only a few underground people know how to remove a watermark.

  • I also wonder if being able to prove that an image or video isn’t AI generated would lend credence to it, while in reality there are other methods to produce falsified video.

Not necessarily. Knowing an image for sure is fake has value, even if you can’t guarantee the reverse is true.

  • What stops someone from adding a watermark to an actually photographed (carefully framed?) picture to discredit it? There is no certainty either way, just suggestions from someone else about what the truth might be.