Tesseract 4 introduced new LSTM engine. The LSTM engine needs LSTM trained data， and the legacy engine needs old trained data. Two types of trained data are incompatiable with each other.
When I set OCR Engine to 2, it will use Legacy and LSTM engines. But how can i provide two types(LSTM and legacy) trained data for tesseract? OCR Engine modes: 0 Legacy engine only. 1 Neural nets LSTM engine only. 2 Legacy + LSTM engines. 3 Default, based on what is available. -- You received this message because you are subscribed to the Google Groups "tesseract-ocr" group. To unsubscribe from this group and stop receiving emails from it, send an email to tesseract-ocr+unsubscr...@googlegroups.com. To post to this group, send email to tesseract-ocr@googlegroups.com. Visit this group at https://groups.google.com/group/tesseract-ocr. To view this discussion on the web visit https://groups.google.com/d/msgid/tesseract-ocr/bceef2a8-4f45-4372-8392-78679110f8b5%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
