用direct 3D实现的贴图片，纹理，并可以旋转，缩放等，图片具有透明度...

水印实现工具之二 stirmarkbenchmark-watermarking tools to achieve two stirmarkbenchmark

使用IFS文法来编制棵树。通过单击屏幕窗口的绘图按钮，可以看到这棵树绘制出来的样子。-use grammar to prepare trees. By clicking the window screen graphics button, we can see this tree mapping out the victims.

水平集图像处理程序,利用一个新的变分公式进行图像处理，效果很好-Level set image processing program,we present a new variational formulation for geometric active contours that forces the level set function to be close to a signed distance function, and therefore completely eliminates the need of the costly re-initialization procedure.

QR码编码源代码，无需动态链接库，在VC或VS下运行工程，实现QR码编码，可以调版本，错误等级，掩模模式，可以保存图像。注释是日文，功能很强大。适合喜欢研究二维码或QR码的同学学习和研究。

小波变换的一个C++程序,对于研究心脏波形等领域有着重要作用.-wavelet transform a C program for research areas such as cardiac waveform plays an important role.

square array of 2 dimensional photonic crystals.

和3维相关的一系列代码，文件需要自己组装-and three-dimensional related to the series of code, documentation needs its own assembly

矢量图形绘制，基于liuux系统，可以将图形存储到mysql数据库，也可以将图形存储为xml 格式文档-vector graphics rendering, based on liuux systems, graphics can be stored mysql database, which could also be saved as graphics files, xml

经典图形处理程序，很好的原代码-classic graphics processing, a good source

图像处理的一种方法，图像进行傅立叶时所需要的源程序，得到的图像和原图像之间有清晰的比较-image processing method, Fourier images when needed source, the images and the original image between a clear comparison