William Alan Fetter
American
1928 —2002
William Alan Fetter created the first computer-generated three-dimensional human figures at Boeing in the early 1960s, developing Boeing Man to study how pilots moved and what they could see within the cockpit. These wire-frame figures, produced on mainframe computers and drawn with a plotter, became a standard tool for ergonomic analysis and showed how computers could generate adaptable visual models of the human body.
William Alan Fetter (1963). Photo © Brant Fetter, CC BY-SA 3.0, via Wikimedia Commons.