cip51 pca

3D max制作的一个小视频内附说明，主要是一个雷的爆炸过程-3D max produced a small video containing a description, mainly a process of mine explosion

对图像进行掩摸操作-right image mask operation

很好的绘图的+-good mapping Dongdong

两个常用的数字水印评价函数：信躁比比（SNR）和峰值信躁比（PSNR）-two commonly used digital watermarking evaluation function : Oh habibi letter (SNR) and peak letter impatient than (PSNR)

在各种图形中，通过提取点的凹凸部分来鉴别曲线的特征，本节代码利用曲率关系分别提取凹点的个数，判断曲线的弯曲-In a variety of graphics, through the extraction point to identify curves convex-concave part of the characteristics of the code used in this section were extracted from concave curvature of the relationship between the number of points to determine the bending curve

《分形算法与程序设计――Visual C++实现》的第八章源码 -"fractal algorithm and program design-- Visual C realization," the eighth chapter FOSS

二维平面多边形布尔运算，高速，有效，可用于平面字体处理，矢量图处理等-Two-dimensional polygon Boolean operations, high-speed, effective treatment can be used to print fonts, vector processing

JPEG格式图形编解码处理源代码-JPEG graphics codec processing source code

简单的用Mfc及opengl编写的能够适当交互的点线，多边形的画法-Simple to use Mfc and interactive opengl properly prepared point line, polygon drawing method of

一个可旋转立方体，用VB语言编写的程序。-A rotatable cube writed in VB.