-l eng+urd not working

[Shubham Gupta]

Hi All

I have one query i.e. if my Image contains both Urdu and English text, I used -l parameter as eng+urd, but my output is all messed up and is not correct. Can anyone help me fix this or someone who is facing the same problem?

I have attached the image below.

Thanks and Regards

Shubham

[Shree Devi Kumar]

Try urd+eng to give precedence to Urdu.

Also see open issue https://github.com/tesseract-ocr/tesseract/issues/2626

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[Shubham Gupta]

Tried that combination already.

I used following combinations:

1) urd

2)eng

3) urd+eng

4) eng+urd

No combination used above gave me meaningful output.

Can someone suggest me any new approach on this? Can I create a Hybrid model by creating Training data consisting of both urdu and english and train tesseract on that data? Is it a good approach?

Thanks

Shubham

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[Shree Devi Kumar]

Which traineddata are you using ? from tessdata, tessdata_best or tessdata_fast?

Are accuracy problems only with mixed image or even for urdu only?

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[Shubham Gupta]

I am using tessdata_best.

There are no problems if text image contains a single language. Tesseract works fine on them.

Note: The main problem occurs when same line in the image contains 2 language.

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