Re: [hylafax-users] OCR suggestions

[Uwe Dippel <udippel@xxxxxxxxx>]

Graham Chiu wrote:

> Big test today failed though .. as the faxes came in upside down and
> so ocr failed :(
>
> Must be a way to detect upside down images and invert them again ??

(Feel like selling you an old idea, since you never take the bait :( )
We do this with ocrad, it permits to rotate the image. So we try to 
extract the e-mail address, do some checking. If it isn't, rotate.
The whole runs in a loop written in shell script.

Uwe


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