1. One who hacks vision, in the sense of an Artificial Intelligence researcher working on the problem of getting computers to "see" things using TV cameras.(There isn' t any problem in sending information from a TV camera to a computer. The problem is, how can the computer be programmed to make use of the camera information?See SMOP, AI-complete.)2. [IBM] One who reads the outside literature.At IBM, apparently, such a penchant is viewed with awe and wonder.[Jargon File]