Re: [Quexf-discuss] queXF | Tesseract OCR

[Adam Z. <ada...@ac...>]

Hello,

My apologies for the delayed response.

I haven't tested the OCR feature on Windows. Tesseract will need to be able
to read a PNG file. Please try manually running tesseract on a PNG file
with the following syntax:

tesseract test.png test.png -psm 7

A file called test.png.txt should be created and should contain the text
that appeared in the PNG file. This is what queXF is expecting. Please let
me know if something different occurs.

The code to check is in functions/functions.barcode.php from line 272

Regards,
Adam Zammit




On 12 February 2015 at 23:49, TabalugaFX <tab...@ya...> wrote:

> Dear Adam,
> I've updated to the latest queXSuite
> (queXML-1.4.1-queXS-1.11.0-queXF-1.17.0-queXC-0.9.4) and want to activate
> Tesseract OCR, but I can't archive this and need your help.
>
> I've tried this with the following applications:
> * ImageMagick 6.9.0-5 Q16 X86
> * Tesseract 3.02
> * GhostScript 9.15
>
> and already set the following lines in the inc.config.php:
>
> define('GS_BIN', dirname(__FILE__) . '\..\..\gs\bin\gswin32c.exe');
> define('OCR_ENABLED', true);
> define('CONVERT_BIN', dirname(__FILE__) .
> '\..\..\imagemagick\convert.exe');
> define('TESSERACT_BIN', dirname(__FILE__) .
> '\..\..\tesseract\tesseract.exe');
> define('WINDOWS_PHP_EXEC', dirname(__FILE__) . '\..\..\bgrun\bgrun.exe ' .
> dirname(__FILE__) . '\..\..\php\php.exe');
>
> The admin/testconfig.php mentioned no errors and found all applications:
>
> * Found GhostScript version 9.15
> * Images directory writeable
> * Found Tesseract version
>
> But Tesseract OCR ist still not working.
>
> Best regards
>
>
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-- 
Adam Zammit
Research and Development Officer
Australian Consortium for Social and Political Research Inc.
+61 3 9013 9653
http://www.acspri.org.au/