水印DCT

用VTK与VC++混合编程实现raycasting方法对人头部数据的体绘制，内含人脑数据-with VTK and VC mixed programming method raycasting head on the body of data mapping, Data containing the human brain

how to produce watermark -how to produce watermark

一个数字图像处理的演示软件，包括各种变换，是图像处理学习者的良好参考-a digital image processing software demonstration, including transform, image processing learners is a good reference

本原代码集是我对计算机图形学的编程实践，包括画直线、反走样直线、画圆、画椭圆、画矩形、画多边形、矩形填充、多边形填充、3D变换、光照、贴图等-primitive code sets for my computer graphics programming practice, including painting line, anti-aliasing straight Circle, painted oval, rectangular painting, drawing polygon, rectangle filling, polygon filling, 3D transformation, lighting, textures, etc.

王颖编写的数字图像水印patchwork方法实现-Wang Ying ： the method of realization of digital image watermarking patchwork

模糊自适应的开发程序，对于模糊自适应的解说非常详细，对初学者有一定帮助-Fuzzy adaptive development process, fuzzy adaptive explanation for the very detailed, certainly be of help for beginners

局部综合原理设计锥齿轮弧齿锥齿轮设计正式计算文件几何参数计算（一）.rar-Integrated Principles of design of partial bevel gear spiral bevel gear design document formally calculated the geometric parameters (1). Rar

文件中包含将车轮和cameraman图像进行动画演示，两者交替出现，可将颜色和交替时间等参数进行改动以达到个人的需求。-File contains the wheel and the cameraman images animated demo, alternating between the two may be the turn of time, such as color and changes the parameters in order to achieve the needs of individuals.

find contours in image using OpenCV each contour s pixels are stored in a sequence(CvSeq)

matlab 边界跟踪程序，图像要求为二值图像，输出为边界的点的坐标。-matlab boundary tracking procedure, the image requested for the binary image, the output for the coordinates of border points.