Tesseract OCR - Create Trained data for Seven segment (Sample)

Описание

Hi everyone,
I want to share how to create trained-data for OCR tesseract.
After tried many-times, I found a simple version to do this (ofc my version lol). Your version might better than me, but I hope it will useful for someone who facing some problems during trained-data creation.

Here some tools we required to create trained-data

Serak Trainer V0.4 for Tesseract 3.0
https://code.google.com/archive/p/serak-tesseract-trainer/downloads

jTessBoxEditor 2.3.0 and VietOCR
https://sourceforge.net/projects/vietocr/files/jTessBoxEditor/

my Text document which I created using Microsoft excel and export to txt(Tab delimiter)
https://drive.google.com/open?id=1BBilfJa2gKjf0e-cVc-uZ9_S1JTeEFii

Thanks for watching guys...