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captchareg's Introduction

captchaReg

识别浪潮集团在**大学生服务外包大赛上提供的第三类验证码,有60%正确率 开发工具 VS2015 语言 C#

采用winform的形式实现了验证码识别系统,是本人的本科毕业设计。

系统设计流程图


1)图像预处理

原图
灰度化
二值化
去噪

2)字符分割

倾斜
倾斜纠正

captchareg's People

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captchareg's Issues

不能识别带彩色的

识别你的训练文本的时候可以识别 但是我换了个其他的 上面有红黄蓝绿 就出现识别出错System.InvalidOperationException:“具有索引像素格式的图像不支持 SetPixel。” 然后我把 bmp.SetPixel(i, j, newColor);换为bmp.Clone(new Rectangle(i, j, bmp.Width, bmp.Height), PixelFormat.Format24bppRgb);又出现内存溢出 System.OutOfMemoryException:“内存不足。” 问下你当时在写的时候碰到或遇到过累死的问题吗?我QQ2682964474 非常想学深度学习 但是只会C# 不会Python 希望您能给点指导 非常感谢!

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