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MathGroup Archive 1997

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Re: Image Processing: Mathematica?

  • To: mathgroup at smc.vnet.net
  • Subject: [mg5753] Re: [mg5744] Image Processing: Mathematica?
  • From: seanross at worldnet.att.net
  • Date: Tue, 14 Jan 1997 10:42:30 -0500
  • Sender: owner-wri-mathgroup at wolfram.com

Kees Huizing wrote:
> 
> About a year ago I asked this question on the Net: can I do Image processing
> in Mathematica. Then I got the answer: "In principle yes, but it's very slow.
> Use a dedicated program."
> 
> My question now is: Have things changed since then? Are there Mathematica
> notebooks that do image processing (filtering, convolution, FFT, edge finding,
> histogram operations, morphological operations) with a reasonable
> performance?
> --
> Kees Huizing - Eindhoven Univ of Techn - Dept Math & Comp Sc - The Netherlands
> e-mail: keesh at win.tue.nl   telephone: +31-40-2474120    fax: +31-40-2463992
>                  http://www.win.tue.nl/win/cs/tt/keesh/To this I repeat my question to the users group.  Has anybody actually 
loaded in a bitmap image into 3.0 as the cat picture on page 9 of the 
mathematica book suggests?  All my attempts to load in graphics files 
have resulted in garbage.  If you can't load it in, you sure can't do 
any image processing on it.


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