Failed loading language 'slashedzero'

[neox-shuai]

root@9cb128b0b8ce:/var/www/medical/tmp/img# tesseract --list-langs
List of available languages (5):
eng
lat
osd
slashedzero
spa

but when i use ： tesseract --dpi 100 20.png stdout -l slashedzero
show：
Failed loading language 'slashedzero'
Tesseract couldn't load any languages!
Could not initialize tesseract.

[askppp]

@neox-shuai @yusufuyanik1 I'm facing the same problem !

[yusufuyanik1]

I only used tesseract once 2 years ago, so I can't fix if there is anything corrupted in my file.
But you can perhaps check out the discussion here about the error you are getting.
failed loading language error

Or you can fine-tune on a default trainneddata using your own dataset
As far as I remember, I used only about 50 samples to fine-tune and it worked perfectly.

@neox-shuai

[Dielee]

Hello guys,

I have build new traineedata. Have a look at here:
https://github.com/ReceiptManager/receipt-parser-server/tree/master/tessdata