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From: dave@gitpyr.gatech.EDU (David Corbin)
Newsgroups: comp.graphics
Subject: Intelligent scaling of bit-mapped graphics (Help!)
Message-ID: <2872@gitpyr.gatech.EDU>
Date: Tue, 13-Jan-87 15:44:04 EST
Article-I.D.: gitpyr.2872
Posted: Tue Jan 13 15:44:04 1987
Date-Received: Wed, 14-Jan-87 02:38:00 EST
Organization: Georgia Tech, Atlanta
Lines: 14

I am looking for information (programs, algorithms, references to texts)
on how to scale a bit-mapped image from one resolution to another, in an
intelligent manner.  For example, say I have an image that was 'grabbed'
from a screen with 640x400 pixels.  Now, I want to print this image at
the same size, but my printer has a higher resolution, so if I print it
without modification, it will be smaller.  
 
 Any suggestions at all would be appreciated.  Please send me mail,
 as I don't read this newsgroup.  Thank you very much.

-- 
David Corbin 
Atlanta, GA 
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