VsualC++数字图像处理典型算法及实现 相关代码（下）

自己写的一个同态滤波程序，效果不错，可以-himself in a state with the filtering process and the results were still good, s

在透明背景上绘制位图-in a transparent background bitmap drawing

Simple GL_Triangle demonstration.

本软件是用在SMT行业，回流焊设备设定制程文件时，把PCB的温度测试曲线(*.tdx)导入， 对该温度曲线的分析工具(英文版)。-the software is used in SMT industry, equipment set reflow process documents, PCB test the temperature curve (*. tdx) introduction, this temperature curve analysis tool (English).

这是能实现水纹的程序，还有一些效果不错的特效-This is watermarked to achieve the procedure, there are some good effects results

关于圆的一个优化算法-This is a optimized algorithm about circle.

matlab 科学计算与可视化程序集。几百个小程序供初学者掌握matlab的科学计算十分有帮助。-matlab scientific computing and visualization of the assembly. Hundreds of small programs for beginners to master the scientific computing matlab very helpful.

Polygon clipping is one of those humble tasks computers do all the time. It s a basic operation in creating graphic output of all kinds. There are several well-known polygon clipping algorithms, each having its strengths and weaknesses. The oldest one (from 1974) is called the Sutherland-Hodgman algorithm. In its basic form, it is relatively simple. It is also very efficient in two important cases, one being when the polygon is completely inside the boundaries, and the other when it s completely outside.

一个立体的转动的地球 给你不同的感觉-a three-dimensional rotation of the Earth to you different feelings

程序主要实现了图像的边缘提取功能，输入一副图像，利用canny算子提取他的边缘，并保存提取边缘后的图的结果。其中提取边缘的canny算子的参数是可以自己设定的，程序简单有效。