How does leptonica_util.exe work?

[thomasaiman]

Can you talk a bit about how leptonica_util.exe works? What algorithms does it use? It looks like it's called like this:
leptonica_util.exe input_path output_path 2 0.5 1 3.5 1 5 2.5 1 2000 2000 0 0 0.0
What do the numeric parameters mean?

[MurphyKyle]

Best option is to see the documentation and source, if you haven't: http://www.leptonica.org/