Newsgroups: comp.graphics
Path: utzoo!utgpu!jarvis.csri.toronto.edu!dgp.toronto.edu!avi
From: avi@dgp.toronto.edu (Avi Naiman)
Subject: Re: Gray-scale antialiasing (yes, it can work)
Message-ID: <8811080207.AA15726@explorer.dgp.toronto.edu>
Keywords: anti-aliasing text
Organization: University of Toronto, CSRI
References: <74013@sun.uucp> <148@internal.Apple.COM> <4763@mnetor.UUCP> <174@internal.Apple.COM> <19809@apple.Apple.COM> <515@voodoo.UUCP> <193@internal.Apple.COM>
Date: Mon, 7 Nov 88 21:07:19 EST

In article <193@internal.Apple.COM> flaig@Apple.COM (Charles Flaig) writes:

> One of the resources we used was a patent by Burroughs, I believed dated
> 1977, which dealt with antialiased text among other things.

Seitz 79  Seitz, C., et al., ``Digital Video Display  System
          with  a  Plurality  of Gray-Scale Levels,'' United
          States Patent Number 4,158,200, June 12, 1979.
-- 
Avi Naiman
avi@dgp.toronto.edu