盲水印嵌入提取-已实现

实现热键截图的功能，把截到的图片保存到制定的文件夹中，然后把图片输出到报表中，形成报表！(Achieve hotkey screenshot function, the cut-off to save the picture to develop a folder, and then the picture output in the report, the formation of statements!)

matlab实现的三维直方图统计。用来统计数据的三维直方图。可适用于任何三维数据的统计。(matlab code to deal with 3d hist.)

一个外国人写的ICP拼接算法，并且加了注释(the ICP algorithm written by a foreigner )

说明：  对文字识别并计算7个不变矩的matlab源程序(right words to identify and calculate seven unchanged Moments Matlab source)

delphi开发的显示字体平滑程序(display font smoothing procedures)

这个事关于Computer Graphics （计算机图形学）的教学代码！！！(The thing about Computer Graphics (computer graphics) teaching the code! ! !)

利用八方向的sobel边缘检测，实现对图像多梯度的梯度检测，检测出的边缘信息更加平滑连续。(Eight direction Sobel edge detection is used to realize gradient detection of image multi gradient, and the edge information detected is more smooth and continuous.)

说明：  彩色立方体控制 彩色立方体 控制 彩色立方体 控制 彩色立方体(color cube control color cube c ontrol co lor cube with color cube control system color cube)

nca,近邻成分分析，距离度量学习里常用的。(nca)

3dx的作业，一个不错的程序，难度易(3dx operations, it is a good procedure, the difficulty Yi)