Hi,

So after some hours on google with multiple keyword I find that
tesseract don't like image to small so after this command :

convert -sample 200%x200% -monochrome -depth 8 test.png test.tif

It works a little better but I have no the same result that the online
result. I need to have multiple size to have all the information so
not very efficient

Thanks If you thinks about something else.

On Jul 6, 1:07 pm, Halindel <[email protected]> wrote:
> Hi,
>
> I try to use Tesseract since one week because I need to get an
> information about an image. But when I launch Tesseract, my output is
> empty.
>
> I try to use the weird image in the group page a captcha image I think
> and it return some kind of binary info.
>
> So I thinks It is because of my convert image png to tif but I try
> with the command convert under linux or with my graphic's software but
> nothing works. And I don't know why but I try a online solution which
> use tesseract it works perfectly and return all.
>
> So I wonder if you can help me to know how change my image in a good
> tif with convert that would be perfect.
>
> I use a debian.
>
> and the image :http://groups.google.com/group/tesseract-ocr/web/test.png
>
> Thanks a lot.

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