Path: utzoo!attcan!uunet!lll-winken!ames!mailrus!purdue!decwrl!labrea!csli!jkl From: jkl@csli.STANFORD.EDU (John Kallen) Newsgroups: comp.graphics Subject: Re: 3-D perceptual abilities Message-ID: <7823@csli.STANFORD.EDU> Date: 1 Mar 89 05:34:11 GMT References: <4230@mtuxo.att.com> Reply-To: jkl@csli.stanford.edu (John Kallen) Organization: Center for the Study of Language and Information, Stanford U. Lines: 21 In article <4230@mtuxo.att.com> mcripps@mtuxo.att.com (XMP12-M.CRIPPS) groovily writes: >That's very interesting. When I first started wearing glasses (years ago), >whenever I took them off, I would feel like I was 2 feet taller. My legs >seemed longer, the ground seemed farther away, and my head seemed to be >higher off of the ground. When I got my latest pair of glasses (-3 dioptries), wearing them gave me the illusion of being in a "pit" about 40 cm deep. This "pit" would follow me around when walking, causing enormous trouble in staircases. It took a week, for my brain to get accustomed to the fishbowl-like distortion of the objects in my peripheral vision... > >Mike Cripps >mtuxo!mcripps _______________________________________________________________________________ | | | | |\ | | /|\ | John Kallen | |\ \|/ \| * |/ | |/| | | PoBox 11215 "Life. Don't talk to me | |\ /|\ |\ * |\ | | | | Stanford CA 94309 about life." _|_|___|___|____|_\|___|__|__|_jkl@csli.stanford.edu___________________________