MathGroup Archive 1999

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reading information from a *.bmp bitmap

  • To: mathgroup at
  • Subject: [mg20618] reading information from a *.bmp bitmap
  • From: jesper.bannebjerg at (Jesper Bannebjerg)
  • Date: Thu, 4 Nov 1999 02:13:32 -0500
  • Organization: get2net Internet Kunde
  • Sender: owner-wri-mathgroup at


I have a bitmap picture saved in paint.
I want to read each pixel and each line.
I want to find out if the pixel is set (1) or not (0).
How do i do that ???
When i just open the bitmap picture i cant retrive information from

Does anybody have an solution ???

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