how to read/write individual pixels

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#1026

From: Fred Sistler
Date: Wed, 06 Jan 1993 15:43

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-- 
I am new to Khoros and need to perform some low-level image
processing functions - specifically reading and writing grey levels of
individual pixels.  Any suggestions on how to do that?
I appreciate any help you will offer.


-- 
      o o o o o o o . . .  _________________________________ _____=======__T__
    o      _____            |Fred Sistler                  | |               |
  .][__n_n_|DD[  ====|____  |Bio & Ag Engineering Dept.    | |(504) 388-1057 |
 >(________|__|_[___/_____]_|Louisiana State University____|_|_FAX: 388-3492 |_
 _/oo OOOOOO o`  ooo   ooo  'o^o^o                    o^o^o` 'o^o         o^o`
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Message-ID: <1993Jan6.154330.24157@cs.tulane.edu>

Path: arc1-ca.pugleaf.net!sparky!uunet!wupost!tulane!gumbo!fsistler

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Newsgroups: comp.soft-sys.khoros
Path: arc1-ca.pugleaf.net!sparky!uunet!wupost!tulane!gumbo!fsistler
From: fsistler@gumbo.age.lsu.edu (Fred Sistler)
Subject: how to read/write individual pixels
Message-ID: <1993Jan6.154330.24157@cs.tulane.edu>
Nntp-Posting-Host-[nntpd-19906]: gumbo.age.lsu.edu
Keywords: pixels grey level
Sender: fsistler@gumbo (Fred Sistler)
Organization: Louisiana State University
Date: Wed, 6 Jan 1993 15:43:30 GMT
Lines: 17