ucbesvax.turner@ucbcad.UUCP (07/05/83)
#R:stolaf:-107100:ucbesvax:5600005:000:633 ucbesvax!turner Jul 3 06:41:00 1983 Re: the eye as ultimate pointing pointing device -- yes, it can probably be made a good bit cheaper. I worked for a while at an optical instrumentation company that had good pupil-tracking techniques for far less than it's done for look/fire in fighter cockpits. Under more controlled conditions, of course. One of the people who worked on this has had a back-burner project going for a year now: a prosthesis for paralyzed or severely palsied disabled people. I'm not up to date on it, but will entertain questions. The original idea was to get the cost in parts below $200. Michael Turner ucbvax!ucbesvax.turner