This package provide a custom Heroku buildpack providing the Tesseract OCR binary and all the required libraries to Heroku apps. Training data for Spanish and English language is provided.
The first step consists in allowing your Heroku app to use multiple buildpacks. Heroku natively supports multiple buildpacks per app.
heroku buildpacks:set heroku/ruby heroku buildpacks:add https://github.com/relaxit/heroku-buildpack-tesseract
tesseractbinary in your Heroku app!
Original work Copyright (c) 2013 Marco Azimonti
Modified work Copyright (c) 2015 Matteo Maggioni Modified work Copyright (c) 2016 Matteo Tiziano