[tesseract-ocr] Re: tesseract not working properly

[Atul Singh]

What are the settings that you are using.

On Wednesday, April 18, 2018 at 1:42:26 AM UTC+5:30, Vibhakar wrote:
>
> im trying to OCR this image 
>
>
> 
> and the output is :- 
> —mmanudthMNaGrDcI1f0ithWTOEs+qua*mxen
>
> what should i do ??
>
>
>

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[tesseract-ocr] Comparing Tesseract 3.04 and Tesseract 4 Accuracy on Digits

[Atul Singh]

Has anyone else experienced a drop in Accuracy on Single Digits Images with 
Tesseract 4. ?

Tesseract 3.04 was performing better in Images Containing only digits. 

I would have shared some of the examples image , but 



PS : PSM mode 7 is being used along with white-list characters as 
0123456789.

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[tesseract-ocr] string returned from unichar.h

[Atul Singh]

Hi ,

I have noticed a small thing in ccutil.h/unichar.h .

@ Line Number : 164



static string UTF32ToUTF8(const std::vector& str32);

Isn't this should be std::string.





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