How to make a working white list for tesseract 3.03 C#?

charlesw / tesseract

A .Net wrapper for tesseract-ocr

Apache License 2.0

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Open StvnK opened 8 years ago

StvnK commented 8 years ago

How to make a working white list for Tesseract 3.03 in C#? I wanna get numbers only this I wanna create a working white list.

string vvv = OCR_Engine.Version; OCR_Engine.SetVariable("tessedit_char_whitelist", "0123456789");

I tried this but I see letters too. Before this make this question, I tried to search answers but they was to given to an older version of tesseract.

tdhintz commented 7 years ago

I found this doesn't work if you use the CUBE engine. See #114.