Tesseract User Manual | tessdoc
tesseract-ocr.github.io › tessdoc › HomeMar 05, 2002 · Tesseract is an open source text recognition (OCR) Engine, available under the Apache 2.0 license.. The current official release is 4.1.1. The master branch on Github can be used by those who want the latest code for LSTM (–oem 1) and legacy (–oem 0) Tesseract. The master branch is using 5.0.0 versioning because code modernization caused ...