实现白夜窗开关效果，屏幕从上到下打开百叶窗的开关：）

功能和界面全部模仿于Windows自带的画图板，界面如截图。功能主要有： 手绘线、简单图形、文字输入、图块拖放、重复撤销、画面缩放、打开保存图片文件，另外为了直接从数据库或者XML中存取图片，另外还提供了从Base64编码存取图片的接口，其他还实现了和画图板同样效果的工具箱及颜料盒。 -Features and interfaces in Windows, bringing all to imitate the drawing board, interface, such as screenshots. The main features include: hand-drawn lines, simple graphics, text input, drag and drop block, repeated withdrawal, screen zoom, open the saved image file, and directly from the database in order to access images or XML, in addition to the provision of deposit from the Base64 encoding picture of the interface from the other have also achieved the same effect and drawing board of the toolbox and the color cartridge.

学习图形学时做的大作业-done a big operation

这个程序是基于C#采用分型递归算法模拟植物的生长过程，程序比较简单基础，完全可以运行。

DLT标定算法的matlab程序，对学习标定的人有用-DLT algorithm matlab calibration procedures

这是图形学中关于圆生成算法的源程序，是结合了老师的意见后编写的。-This is the graphics on the circle of the source code generation algorithm is a combination of the views of teachers prepared.

VC实现的绘制B样条曲线曲面的小软件,可绘制均匀,准均匀B样条和贝塞尔曲线曲面,鼠标点取控制点可调节曲线曲面的形状-VC realize the mapping B-spline curves and surfaces of the small software rendering uniform, quasi-uniform B-spline and Bezier curves and surfaces, mouse point adjustable from the control point of the shape of curves and surfaces

本程序增加了图形输入的菜单,通过下边的子菜单可以向窗口中输入点,直线,矩形和椭圆4种图形-procedures to increase the importation of graphics menu, the fantasy sub-menu can be imported to the window, straight, Rectangle and Ellipse four graphics

Matlab图像去噪的BM3D算法，最新paper算法实现，不同于网上的流传的编译后的dll文件，该算法中变换算法实现了FFT、DCT、小波变换等用于BM3D中的变换算法，同时，执行效率比较高，耗时短，程序经过优化，运行时间短。

Here must be copied all the images and cursors (bmp and ico files).-Here must be copied all the images and curso rs (bmp and ico files).

huf图像压缩编码-imaging reduce by huf