Of course I did :)
The TRY_HARDER does indeed help to scan bar-codes, but the success
ratio is still quite low for images with the bar-code in the
upper-right corner (just for an example). I have to mention, that
sometimes people scan the documents rotated and I would like to use
the bar-code orientation to rotate the image into it's original
position.
For most documents I eventually succeed by applying various image
manipulations like crop, rescale, blur, sharpen, etc. But I've seen no
ideal combination of these, and for every image I have to do it
manually. Almost always I start with crop of the bar-code zone.
Something I would assume can be automated, but alas... At the end it
becomes easier to just input the bar-code content by hand :(
2012/10/3 Daniel Switkin <
dswi...@google.com>: