Meta's Un-Stable Signature
63 points by ementally 4 days ago | 4 comments

miohtama 31 minutes ago
Related to this, the EU AI Act requires mandatory watermarking that is cannot be removed or is illegal to remove.

https://digital-strategy.ec.europa.eu/en/policies/eu-icons-l...

If Facebook already embeds user IDs in images (AI or no AI) I can only drool to think what kind tracking, advertising and mass surveillance opportunities are coming.

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flaxxer 5 hours ago
also, easily bypassed now: https://twotensors.ai/
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tarpitt 4 hours ago
There is actually an older method for countering steganography and adversarial image generation attacks: https://en.wikipedia.org/wiki/Gaussian_blur
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miohtama 31 minutes ago
AFAIK these methods claim to be blur resistant
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