IDL可视化分析与应用（随书程序）,idl visualization program

实现图像上有水纹波动的效果.zip-achieve watermarked images on the effect of fluctuations. Zip

实现一个opengl程序，要求画一个茶壶，放置在位置（100，50，200）处，对其设置一个合适的透视三维观察空间，并设置一个裁减面裁去其一部分。 -To achieve a opengl procedure that requires painting a teapot, placed in the position (100,50,200), Office set up a proper perspective of its three-dimensional observation space, and set a cut to his face as part of the Conference.

利用vc++的MFC文档制作的纹理立方体，内有两种纹理-vc use the MFC document produced by the cube texture, texture, there are two

计算机图形图象学中的基本功能,如画直线,圆,Bezier曲线,B-样条曲线,KOCH曲线等.-Computer graphics images of the basic functions of school, painting a straight line, round, Bezier curves, B-spline curve, KOCH curve.

一个画图的基本框架原代码，对图形学的初学者应该有一定的用处-a drawing of the basic framework of the original code, the right graphics beginners should have a certain usefulness

加载原始对比图像，并计算原始图像的直方图； 获取摄像头信息，抽取其中的帧，并计算该帧图像的直方图； 将抽取的图像的直方图与原始图像的直方图进行比较，并计算其相似度。 这个相似度就是这两上人脸的相似度了。 主要有以下几个函数构成： /** Function Headers */ void detectAndDisplay(Mat bas_img, Mat frame, bool iscap ); //获取直方图 Mat calculateHistogram(Mat src_img); //计算相似度 double calculateComparesion(Mat src, Mat dst);

在VB环境下实现各种2D图形画线算法，具体包括：数值微分法，中点画线法，Bresenham画线法-In the VB environment to achieve a variety of 2D graphics line drawing algorithm, including: numerical differential method, in stipple line method, Bresenham drawing line method

矩阵的逆运算-matrix inverse operation.

用matlab程序画一个透明的半球，可以随便旋转，改一改以后可以画全球-using Matlab procedures painting a transparent hemisphere, can freely rotate and can be modified after drawing global

这是一部分国外机器视觉产品的核心代码中的一段内容，水平极高-This is the part of machine vision products abroad in the code section of the core content, the level of high