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Generate Image Noise

/ Published in: C#
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  1. public Bitmap GenerateNoise(int width, int height)
  2. {
  3.      Bitmap finalBmp = new Bitmap(width, height);
  4.      Random r = new Random();
  5.  
  6.      for (int x = 0; x < width; x++)
  7.      {
  8.           for (int y = 0; y < height; y++)
  9.           {
  10.                int num = r.Next(0, 256);
  11.                finalBmp.SetPixel(x, y, Color.FromArgb(255, num, num, num));
  12.           }
  13.      }
  14.  
  15.      return finalBmp;
  16. }

URL: http://www.vcskicks.com/image-noise.php

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