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A comment on The Secretive Business of Facial-Recognition Software in Retail Stores. Parent comment

Re:The Secretive Business of Facial-Recognition Software in ... by paulcole on Monday October 22, 2018 @03:37PM (#18277656)
Can't wait for the next YC Demo Day darling: the first truly random gravel dispenser.
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Re:The Secretive Business of Facial-Recognition Software in ... by kardos on Monday October 22, 2018 @03:44PM (#18277730)
Turns out that it knocks around enough and ends up about as good as varying the amount. Lego pieces work too if you want a more lightweight solution.
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