This OCRs a file (using tika or tesseract) and returns metadata too.
To install- gem install parsefile
This is best used with the DirCrawl gem. These are the blocks that should be passed in if using it with DirCrawl- block = lambda do |file, in_dir, out_dir| p = ParseFile.new(file, in_dir, out_dir) p.parse_file end
include = lambda do require 'parsefile' end