getpixel code in vb.net

[Member 10225529]

hello,I want a code on get pixel from scanned image and want to read that pixel to find whether it is black or white..thank you :)

[Lost User]

See http://msdn.microsoft.com/en-us/library/system.drawing.bitmap.getpixel.aspx[^].

Veni, vidi, abiit domum

[Bernhard Hiller]

Bitmap has a GetPixel function returning the color of that pixel:

        System.Drawing.Bitmap bitmap = new System.Drawing.Bitmap(...);
        System.Drawing.Color color = bitmap.GetPixel(42, 42);

[Matt T Heffron]

If you're going to look at more than a very small number of pixels, you do not want to use GetPixel. It is very slow! See these CodeProject search results[^] for better ways to do this!