Re:Show HN: Perceptual hashing tools for detecting child sex...
by faustomorales on Wednesday November 06, 2019 @01:40AM
(#21460253)
Perceptual hashes in this family will probably not be the right fit for that use case. There is work out there to build hashes that are intended to find find semantically similar content, typically using CNNs. Imagededup [1] seems to have one of these though I have never used it myself.
[1] https://idealo.github.io/imagededup/