Business card reader or OCR Library for iPhone SDK

Question

I want to develop a Business card reader or OCR Library (Open Source) for iPhone.

I saw reference for www.code.google.com/p/tesseract-ocr/ but i don\'t know how to use i

Answer 1

EXC_BAD_ACCESS:

He's never instantiating the 'tess' variable. Simply add [self startTesseract]; to the viewDidLoad() method in OCRDemoViewController and it will work like a charm.