《池塘夜降彩色雨》配套源代码.本代码实现在屏幕上飘落的雨滴在水面上产生涟漪...

AffineTransformation computes and applies the geometric affine transformation to a 2-D image. The program main functions are: - Load Image: Load the image to be transformed. - Transform Image: Computes the transformation matrix from the transformation parameters specified by the user, then it applies the transformation to the loaded image. - Save Image: Save the transformed image. - Quit: Exit the program. The transformation parameters are specified by the user by editing the values of the rotation, scale (x and y), and shear (x and y). The translation is not icluded because it can be easily (normalized or) removed from the image by subtracting the shape cetroid. The affine matrix and the affinr transformation are computed using Matlab Image Processing Toolbox functions: maketform and imtransform. So this program is only demonstrates and facilitates the computation and the applying of these functions to a 2-D image.

rmdemo_winform.rar rmdemo_winform.rar

计算机图形学――立方体旋转-computer graphics-- rotating cube

vB做动画写的一个工具，动画里经常要考虑透明图像，这个工具实现了把图片变成透明的算法，希望对大家有用:)-studyalso shows VB animation was done by a tool, animation frequently to consider transparent images, This tool achieved the picture becomes transparent algorithm, we hope to useful :)

计算机图形学之三维变化的应用之公转自转的源码及其程序。-Changes in the three-dimensional computer graphics applications carried over to the public the source code and its procedures.

王颖：数字图像水印 用扩频方法实现数字水印-Wayne Wang: Digital image watermarking method using spread-spectrum digital watermarking

计算机图形学的各种算法，如边缘检测，付立叶变换等典型的算法-of computer graphics algorithms, such as edge detection, such as Fourier transform algorithm typical

Verify if a point is inside a polygon (convex and non-convex)

读取txt文件象素，在Winform上显示图象-Pixel read txt file in the Winform display image

GIF解码程序源代码，C语言编程，方便在嵌入式系统上移植。-GIF decoder source code, C language programming for embedded systems in the transplant.