图像识别与处理,可以进行各种图像的处理与识别，包括颜色、形状处理。-image recognition and processing, various image processing and recognition, including color, shape processing.

形状上下文算法。做好预处理后，使用此算法匹配验证码，识别率非常高，且无视扭曲，变形。-The shape context algorithm. Do a good job pre-treated using this algorithm matches the verification code, recognition rate is very high, and ignore the twisted, distorted.

一种新的基于图形的识别算法的英文资料,可运用于验证码识别-A new recognition algorithm based on a graphical information in English can be applied to identify the verification code