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Re: image brightness

  • From: P3D William Carter <wc@xxxxxxxxxxxxxxxxxxx>
  • Subject: Re: image brightness
  • Date: Tue, 15 Oct 1996 17:42:57 -0700
Gregory J. Wageman and John Dukes say:

>...by bringing up the background roomlight SLIGHTLY serve(s) to reduce 
>the effective contrast, by making the shadows less dark on-screen, 
>without appreciably brightening the highlights.

This has the same effect as "flashing" discussed earlier. 
Seems that some level of ambient light should be a part of any good 3-D 
(where ghosting could be a problem) presentation. But, on the flip side, the 
least ammount of ambient lighting will wash out shadow detail.

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