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A comment on NSA, FBI, and CISA Release Cybersecurity Information Sheet on Deepfake Threats. Parent comment

Re:NSA, FBI, and CISA Release Cybersecurity Information Shee... by AlecSchueler on Tuesday September 26, 2023 @10:02AM (#37659455)
I've seen pretty good depth estimation algorithms that work off of 2D images, even without the use of AI.
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Re:NSA, FBI, and CISA Release Cybersecurity Information Shee... by mcpackieh on Tuesday September 26, 2023 @02:18PM (#37663586)
Those depth estimation algorithms can't be used to distinguish a photo of a photo from just a photo. They will report false depth in a photograph of a flat photograph.
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Re:NSA, FBI, and CISA Release Cybersecurity Information Shee... by AlecSchueler on Tuesday September 26, 2023 @05:16PM (#37665928)
Yes, that's my point. You can't rely on the depth map in the image metadata to be the differentiator because it can easily be faked with depth estimation.
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