Yeah, when I read the headline I thought Cornea/Iris, not Retina, and there are a couple of ways an ML could "cheat" there. But still, there are ways of gettin

Yeah, when I read the headline I thought Cornea/Iris, not Retina, and there are a couple of ways an ML could "cheat" there. But still, there are ways of getting the resulting NN and applying some techniques to figure out which variable/patterns are responsible for most of the output.