good computer graphics operations for entry to the Shikuangdimen used.

check it yourself.turboway card

这是一个图片编辑库，可以对图片作多种操作，兼容多种图片格式-This is a photo editor, you can right picture for a variety of operational and compatible format photographs

经典的字典更新KSVD算法，含一维信号字典训练及二维图像去噪实例。利用OMP算法进行稀疏编码，之后逐列进行字典更新，含速度计算及PSNR计算，含训练字典的最终展示。需要首先配置OMP程序，有清晰的readme文件指导程序编译，亲测很好用。

叠代制作彩色图片形成心形镜-iterative production of color photographs formed heart-shaped mirror

图象边界搜索,使用梯度算法，测试和photoshop效果一致-border, the use of gradient algorithm, testing and consistent results photoshop

旋转图像的源代码-rotating images of the source code

三次张力参数样条曲线-three parameters spline curve

HDR格式的编码与解码.RGBE格式的图象是浮点数据的一种压缩形式。其中RGB指定该像素的颜色，E指定像素的暴光度。不同的暴光度决定了像素不同的亮度.-HDR format encoding and decoding. RGBE format floating-point data of the image is a compressed form. Which specify the RGB color pixel, E designated pixel visibility. Different degrees of exposure determines the brightness of the different pixels.

1，画一个三棱锥（或三棱柱）穿透一个立方体，并用Z_buffer算法消隐，其中立方体和三棱锥的各个面用不同的颜色表示 2，用动画实现穿透的全过程并且实现光照 立方体可以旋转运动 三棱锥可一上下穿透 关键词：Z缓冲器算法 Z向深度缓存算法 Z_buffer Phong光照模型 -a painting a three pyramid (or three prism) penetrating a cube. Z_buffer algorithm using hidden, cube and the three pyramid-all with different colors 2, Animation achieve penetration with the entire process and achieve illumination cube rotation can be a three pyramid next penetrating Keywords : Z Z-buffer algorithm to the depth buffer algorithm Z_buffer Phong illumination model

一段OPENGL的编程,是关于渲染方面的程序-A OPENGL programming is about rendering the procedures