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by SV_BubbleTime 1765 days ago
> The whole idea of a perceptual hash is that the more similar the two hashes are, the more similar the two images are

This is already proven to be inaccurate. There are adversarial hashes and collisions possible in the system. You don’t have to be very skeptically-minded to think that this is intentional. Links to examples of this already posted in this thread.

You are banking on an ideal scenario of this technology not the reality.

EDIT: Proof on the front page on HN right now https://github.com/AsuharietYgvar/AppleNeuralHash2ONNX/issue...