What is the difference between script *.traineddata and normal *.traineddata models

[Essam Zaky]

Hi Dears

What is the difference between script *.traineddata and normal *.traineddata models ?

example their are script Arabic.traineddata and ara.traineddata

and when to use them ?

Best Regards

Essam

[Shree Devi Kumar]

Script traineddata have been trained on all languages written in that script plus English. So Script/Arabic would have been trained with ara, fas, urd  (etc) + eng .Please check the Readme file in tessdata_best / tessdata_fast repo for explanation by Ray.

You have to try both for your use case to see which works better. 

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[Essam Zaky]

Thanks @Shreeshrii

So the following commands recognize Arabic/English text

tesseract AE.jpg AE1 -l ara+eng

tesseract AE.jpg AE2 -l script/Arabic

[Shree Devi Kumar]

Yes and the result of the two commands could be different.

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