Robot uses machine vision to locate hair follicle and then manipulate a "dermal punch". http://techland.time.com/2011/04/26/now-robots-can-save-you-from-baldness-as-long-as-youre-not-blond/
Robot uses machine vision to locate hair follicle and then manipulate a "dermal punch". http://techland.time.com/2011/04/26/now-robots-can-save-you-from-baldness-as-long-as-youre-not-blond/