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Apple's proposed system compares against a database of known images. I can't think of a way to "look for types of images" other than trying to do it with machin
by chipotle_coyote 5y ago
Apple's proposed system compares against a database of known images. I can't think of a way to "look for types of images" other than trying to do it with machine learning, which strikes me as fraught with incredible fiasco potential. (The compare-to-a-known-database approach has its own issues, including the ones the article talks about, of course.)
- SavantIdiot 5y agoOk, that's what it is seeming like. Since a crypto hash by definition has to generate a huge hamming distance for a small change, everything i've read about perceptual hashes is just the opposite: they should be tolerant enough of a certain amount of difference.