FranksBitScan has been updated! I’ve added more functionality and squished a few bugs and errors I found.
1) Added Hue, Saturation and Brightness scanning/graphs.
2) Added Vertical and Horizontal manual scan modes, allowing you to scan any row or column on the image.
3) Squished the bug that caused errors when the picture was taller than it was wide.
4) Handled the error caused by closing the open file dialogue box without selecting a file.
Get the updated version here: https://dl.dropboxusercontent.com/u/32198094/Programming%20Projects/BitScanMK.II.exe