一个简单的高斯平滑滤波器可用于初学matlab程序…

利用数字水印技术能够对数字作品实现有效的版权保护。目前的数字水印技术大多都是针对多媒体数据。但是在地理信怠系统中除了橱格数据外, 还存在大的矢童数据。目前的数字水印算法仅仅能满足橱格数据, 无法满足在矢童数据中嵌入水印的需求。本丈在分析数据特汽的基础上, 在矢童数据的频城提出了一套行之有效的数字水印算法。-The use of digital watermarking technology for digital works to achieve an effective copyright protection. At present, most of the digital watermarking technology are targeted at multimedia data. However, in the geographical letter except idle system cabinet grid data, there are still a big child vector data. At present, only the digital watermarking algorithm can satisfy the cupboard grid data, unable to meet the child in the vector data embedded watermark needs. Zhangting data in the analysis of this special steam on the basis of the data in the frequency of vector Tong City proposed a set of proven digital watermarking algorithm.

对象：想学好计算机图形学的大学生，老师和工程人员内容：动态的演示了图形生成过程，详细的源代码使你粘贴后就可以运行，其中包括DDA、bresenham、逐点比较法直线生成算法；bresenham，DDA，中点画圆算法；n次bezier，spline，Bspling，Hermite曲线生成算法；单线性，双线性，Bezier曲面生成算法；矢量，点阵字符生成算法；扫描填充，种子填充算法，多边形，直线裁剪算法；平移，比例，旋转，原点对称，错切变换算法；斜测投影，一点，二点，三点透视算法；消影，斜平行投影，正轴测投影，透视投影算法，光照立体球，光照圆环，光照双线性曲面等等！如果需要安装图形学演示系统的请到这下载：http://happyyangxu.home.sunbo.net/xfile.php?xname=N50SQV0&download=1&fname=graphic_demo.zip-object : If you want to learn computer graphics students, teachers and staff : a dynamic demonstration of graphics generation process, the detailed source code so that you can run after the paste, including DDA, bresenham, point by point comparison Linear Algorithm; Bresenham, DDA, Stipples Yuan algorithm; n bezier, spline, Bspling, Hermite curve generation algorithm; single, bilinear, Bezier surface generation algorithm; vector, Character generation algorithm; scanning fill the seed filling algorithm, polygons, linear cutting algorithm; translation, proportion, rotation , the origin of symmetry,

camshif算法实现自动跟踪目标，该程序中，我使用的是自动跟踪我的手机-camshif algorithm for automatic target tracking, the program, I used the automatic tracking my mobile phone

一个比较全面的图像处理与分析软件源程序,VC++编写.-a more comprehensive image processing and analysis software program, VC prepared.

这是关于数字图像处理编程入门的，里面包含各章节典型的VC++程序，可供新入门着参考学习。-This is programming on the digital image processing of the entry, which contains chapters typical VC++ Procedures, the reference entry for the new learning.

C++写的对图像进行缩放的源码，附测试图片-C++ Write the image to zoom in and out of the source, with the test picture

Graph-cut implementation is used for combinatorial optimization, which is a fast and robust means to achieve stereo matching, image restoration, segmentation.

一共是五个.c++环境下opencv程序-a total of five. C environment opencv procedures

Coin Detection using Hough Transform

正交变换：在图像处理中，正交变化是非常重要的数学实现方法，压缩中应用广泛。-Orthogonal：transformation: In the image processing, orthogonal change is a very important mathematical realization method, widely used compression.