title: How can I can the integer value (range 0-255) of a grayscale image pixel
body: <p>Hi I want to get the integer values (0-255 range) of a gray scale image ....this code shows me the R,G,B values not one value..how can i get it?</p>
  
  <pre><code>Bitmap temp1 = image1;
  for (int i = 0; i &lt; temp1.Height; i++)
  {
      for (int j = 0; j &lt; temp1.Width; j++)
      {
          Color cl = new Color();
          cl = temp1.GetPixel(i, j);
      }
  }
  </code></pre>