The_Guy
The_Guy

Reputation: 31

Math image OCR (how to)

So it's all about this image! Is there a good OCR software to OCR it?!

http://img806.imageshack.us/i/secure.jpg/

I tried it with some free OCR-s and I have 50% results--sometimes it manages to OCR a part, sometimes it OCRs the whole picture!

BTW could it be done over javascript somehow?!

Upvotes: 3

Views: 4389

Answers (1)

Shalom Craimer
Shalom Craimer

Reputation: 21469

Actually, someone already implemented a greasemonkey script to solve an OCR. It's written in Javascript, and is very specific (built to solve only one site's captcha).

Here's an article about it:

http://ejohn.org/blog/ocr-and-neural-nets-in-javascript/

And here's the source (cached version):

http://userscripts.org/scripts/review/38736

Upvotes: 2

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