delphi高级验证码识别引擎，能识别大部分验证码，包含16个特征码，值得一看-delphi verification code recognition engine can recognize most of the verification code, containing 16 signatures, worth a visit

A commercial quality OCR engine originally developed at HP between 1985 and 1995. In 1995, this engine was among the top 3 evaluated by UNLV. It was open-sourced by HP and UNLV in 2005. (NOTE: We re migrating to code.google.com. Please see the forums

验证码识别,带特征码学习,可以做为识别引擎来使用,仅作参考.-Code recognition, with signature learning, can serve as a recognition engine to use only for reference.