用c++编写的一个图像分水岭算法的程序，用于图像分割

数字信号处理 冲激响应 数字低通滤波器-digital signal processing impulse response wave digital lowpass filter

数字图像处理初学者适合学习的程序 vc++编写阈值自动获取 包含基本图像处理算法-Digital image processing suitable for beginners to learn the procedures contained in vc++ to prepare the basic image processing algorithms

用 matlab 图像处理与 3 pic 和比较它们的圆检测 1.taranslate 到灰色 2.转换为二进制 3.反相 blob 算法的使用

该判断多边形点时钟排列方向， 非常准确（不准确的还没有遇到过，快3年了）。 该函数用到的相关函数都在文档中： 1.PtoLDistance－点到直线的距离； 2.CalcPolygonRect－计算多边形外接矩形； 3.CalcSegmentRect－计算线段外接矩形； 4.Distance－计算两点距离； 5.ISZEROA－判断数值是否为零； 该函数数据类型为Windows的POINT，使用了标准模板vector-The polygon points to determine the direction of the clock with very accurate (inaccurate, not yet encountered, fast 3 years). The function of the correlation function used in the document: 1.PtoLDistance-point to the straight-line distance 2.CalcPolygonRect-calculated external rectangular polygon 3.CalcSegmentRect-computing segment external rectangle 4.Distance-computing two distance 5 . ISZEROA-judge whether the value is zero the function data type for the Windows-POINT, using the standard template vector

一种二值水印嵌入的方法，个人编写的，里面还有ppt，及Arnold置乱算法-a watermark embedded value method, personal preparation, there is also ppt, and Arnold Scrambling Algorithm

直方图修正-彩色变换算法源代码 可进行图象平移,旋转,镜像,转置,缩放等几何变换-Histogram amendment- Color Transform algorithm source code can be image translation, rotation, mirror, transpose, transform geometric scaling

Menu to select a non-orientable surfaces to be drawn

此文件为图像处理中较重要的程序，共28个，可在VC下运行，希望对图像处理感兴趣的人有所帮助。-this document image processing for the more important, with a total of 28, the VC operation, hope that the right image processing interested in the help.

一个简单、快速的图片识别代码，只能识别数字和英文字母。可用于网页上验证码的识别，能识别出验证码常用的各种扰乱的点和线-a simple, quick photo identification code, only an identification number and alphabetical. The website can be used to test code on the identification, certification will identify the various codes used to disrupt the dots and lines

利用OpenCV进行轮廓提取，很好用！对于初学openCv的人来说是个很好的入门例程-Use OpenCV for contour extraction, very good use! OpenCv for the beginner who is a good entry-routine