Training help

Mox Betex

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Jun 9, 2019, 2:27:23 AM6/9/19

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Can someone explain me how to create training data for tesseract 4.0?

I read tutorial on web but I really don't understand.

Is there some GUI software for training?

Do I have to create training data with single font or image of text lines?

ElGato ElMago

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Jun 10, 2019, 10:10:27 PM6/10/19

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Did you try the tutorial at all? It's a pretty good guidance though you might need help here and there.

2019年6月9日日曜日 15時27分23秒 UTC+9 Mox Betex:

Mox Betex

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Jun 11, 2019, 3:00:51 AM6/11/19

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I have, but I have stumbled upon a problem that I can't solve.

I am trying to build training data for Tesseract 4.00

When I execute this command:

combine_lang_model --input_unicharset data/unicharset --script_dir data/tessdata --output_dir data/output --pass_through_recoder  --lang MyModel

I get error "Failed to load script unicharset from:data/tessdata/Latin.unicharset".

File Latin.unicharset is in data/tessdata folder, I don't understand how to fix this.

Can you help me?

ElGato ElMago

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Jun 12, 2019, 4:47:13 AM6/12/19

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I guess you ran tesstrain.sh and had a problem. I had a problem there, too, but it seems different. Anyway, I got away with it by a work of a guy on this board. This one does the same thing as the tutorial but without an error.

https://github.com/Shreeshrii/tess4training

Try this one.

2019年6月11日火曜日 16時00分51秒 UTC+9 Mox Betex:

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