Stop OCRing

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Саша Карпюк

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Jun 2, 2021, 8:23:32 AM6/2/21

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Hello everybody.

I work on Android and use Tesseract.

Is exist any way to stop OCRing? For example, if I set bitmap to TessBaseApi and called getUTF8Text() method - can I stop this procces in another thread?

Zdenko Podobny

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Jun 2, 2021, 12:30:11 PM6/2/21

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Have a look at the ETEXT_DESC *monitor (e,.g. [1]). It is usually used for getting progress monitor (e.g. [2] ), but should be used for cancelling progress too according header file.

[1] https://github.com/tesseract-ocr/tesseract/blob/7a308edcb1fc7455008b531bc2a49de583d7b171/include/tesseract/baseapi.h#L576

[2] https://bucket401.blogspot.com/2021/04/show-ocr-progress.html

Zdenko

st 2. 6. 2021 o 14:23 Саша Карпюк <sashaka...@gmail.com> napísal(a):

Hello everybody.
I work on Android and use Tesseract.
Is exist any way to stop OCRing? For example, if I set bitmap to TessBaseApi and called getUTF8Text() method - can I stop this procces in another thread?

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