Can't open trained data about tesseract-ocr-ios HOT 24 CLOSED

Hello, In your "copy bundled resources", is the tessdata folder present?

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Hi, thank you for reply.

In my "Copy BundleResources" doesn't contain tessdata folder, but jpn.traineddata is present.

from tesseract-ocr-ios.

No problem. Please add it. Because of this error code: /var/mobile/Applications/9C07D9F5-0B70-4313-90E0-17AF69FF0EDA/LicenseReader.app/tessdata/jpn.traineddata

It is looking for /tessdata/jpn.traineddata

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I can't add the folder to BundleResource. How can I do that?

from tesseract-ocr-ios.

Hmm... you can try this:

1. Delete your tessdata from your project (we will try to copy it again from here..)
2. Drag your tessdata from finder to your project
3. When asked about copy options: 1) Don't select Copy items into destination's group's folder (if needed) and 2) Check the create folder references for any added folders

This should reference the entire folder with your project.
Good luck.

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I tried, but it didn't work, I'm sorry to say. It just added tranineddata to Copy Bundle Resources, not a folder.

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Hmm... that is strange. How about trying to add with copy bundled resources '+' button, and 'add other' option

from tesseract-ocr-ios.

I've tried that already and found it just add a folder to project, but nothing happened to Copy Bundle Resource.

Hope I could send you a project to have a glance...

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ok, please send me a link

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Thank you!

It's here at http://www.prime-kobo.com/LicenseReader.zip

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how about a google hangout?

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Sorry, I don't use it.

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I was able to add the tessdata from the steps I listed

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When you added the folder, did you click on Add Other...?

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Could you?

What was wrong with my procedure...

Ah, yes. I click on Add Other.

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After clicking Add Other, did you select the jpn.traineddata file or the folder? You should be able to select the folder and click open

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I selected a folder and clicked open.

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by the way, your tessdata folder is empty

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and when you clicked on open, you selected the Create folder references for any added folders option?

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Ouch! I didn't! Ok, I did! It worked!!!

Thanks sooooooooo much!

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👍
good luck with your project.

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Thank you!

By the way, may ask you one more favor?

[tesseract setVariableValue:@"0123456789" forKey:@"tessedit_char_whitelist"];

What should I set VariableValue for Japanese?

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Since Japanese has a lot of characters (hiragana,katakana,kanji), I wouldn't recommend setting a whitelist. You don't need to set one for Japanese.

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I see. Thank you.

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