Just so you know, they seem to be similar but they aren't. Look at the
compression ratios between the two images.

M

On Thu, Apr 5, 2012 at 2:18 PM, Rufus <[email protected]> wrote:

> Issue:
> good.tiff and bad.tiff are almost identical. Infact, I've put the images
> together in mix.jpg on top of each other to make this visible (red text is
> from bad.jpg and the black text is copied from good.jpg)
> I fail to understand why tesseract fails in one case(bad.tiff) and
> succeeds in the other(good.tiff), although the images are almost identical.
> Is there something you could suggest to look for, or some hints from your
> previous experience?
>
> Command used:
> tesseract bad.tiff bad -l eng -psm 8 nobatch digits
> tesseract good.tiff good -l eng -psm 8 nobatch digits
>
> My system:
> Ubuntu 11.10
> Tesseract 3.01
> Leptonica 1.68
>
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