Tiny, blurry pictures find the limits of computer image recognition The human vision system has tricks up its sleeve that computers can't yet match. Cathleen O'Grady – Feb 20, 2016 10:15 am | 45 ...

On the far left, top row, you have the blurry, 16-by-16-pixel image that the AI starts with. (In the bottom row, it’s altered to have higher contrast.) ...