This differs from other python wrappers like pytesseract [1] and pyocr [2] in that tesserocr binds the tesseract c-api. The others call out to the tesseract executable via `subprocess`.<p>[1] <a href="https://github.com/madmaze/pytesseract" rel="nofollow">https://github.com/madmaze/pytesseract</a>
[2] <a href="https://github.com/jflesch/pyocr" rel="nofollow">https://github.com/jflesch/pyocr</a>