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Re: The problem with Pulfrich

  • Subject: Re: The problem with Pulfrich
  • Date: Thu, 22 Aug 1996 17:28:40 -0700 (PDT) From: P3D Don Chaps <dchaps@xxxxxxx>


On Thu, 22 Aug 1996, P3D John Bercovitz wrote: 

>>Try watching TV with half a pair of sunglasses. You will occasionally be treated to startling 3D when the camera pans left or right while following an actor or with a title placed over a moving scene. 

>Actually, as long as we're being precise about words, panning is when you rotate the camera about a vertical axis, preferably approximately through the lens. This won't give you the Pulfrich effect because you won't get a different perspectives. There is a word for what you're talking about, but I can't remember it.

tracking

>John B


Don


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