Source: http://gizmodo.com/this-machine-perfectly-filets-and-de-bones-fish-with-x-1511542681
Machines that can accurately and efficiently filet a fish have been used for years now to speed up processing plants—though only with farmed fish that are all the same size and weight. Fish caught in the wild usually have to be processed by hand given they vary in size, but a new machine that employs x-ray vision and precise water jets can finally automate the filleting process.