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A comment on Teens can proactively block their nude images from Instagram, OnlyFans. Parent comment

Re:Teens can proactively block their nude images from Instag... by mrguyorama on Monday February 27, 2023 @04:52PM (#34962411)
Your own links talks about how perceptual hashing hasn't been proven to be robust enough for this use case, and also introduces a new problem: Hash collisions, such that you can generate images that hash to the same perceptual hash as an illicit image.
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Re:Teens can proactively block their nude images from Instag... by mikestew on Monday February 27, 2023 @05:05PM (#34962589)
Robust or not, it's a little more nuanced than a file hash that goes out the window because a single pixel changed, as implied by GP.
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