I need a captcha OCR that will initially be used with the [url removed, login to view] captcha. The key requirements are that it's fast, and has a method for "training". We must be able to feed it an entire captcha, have the item clean up the image automatically, properly partition out the image, then give it the correct input for that captcha to train it for a higher level of future accuracy.
If you have never done OCR, this is not the project for you. Please advise what you have, and estimated delivery time. Initial accuracy isn't necessarily as important as the ability to train the mechanism to improve accuracy. We can train it at a very high rate.