用matlab实现的有一个数字水印程序，它也是基于dct算法的数字水印程序，对一副图像进行dct变换然后嵌入水印...

曲线曲面重建方法研究,发现一个关于曲线曲面有关算法方面的好资料,与大家分享下.可作逆向工程研究参考.-Reconstruction of curves and surfaces and found that a related algorithm for curves and surfaces on good information to share with you the next. Can be used for reverse engineering study.

一种心电信号散点图的扩增方法 这种方法，用于Poincare的二维变换，可以反映ECG信号的心律不齐情况-a scattergram of the ECG signal amplification method for the two-dimensional Poincare transform, ECG signal can reflect the situation of irregular heartbeat

* 书 名：《DirectShow开发指南》 * 作 者： 陆其明（著） 金邦飞（审校） * 内容提要： 本书以DirectX SDK 9.0版为蓝本，涉及的内容几乎涵盖了在Windows平台上使 用DirectShow进行C++编码的方方面面。全书共分4个部分。第1部分详细介绍了 DirectShow的基础知识。第2部分重点讨论了Filter的开发，以及DirectShow 应用程序的开发，包括目前非常流行的如音视频采集、数码摄像机的支持、非线性 编辑等应用。第3部深入分析了DirectShow SDK提供的部分典型源代码例子。第 4部分结合作者个人的一些开发实践，通过案例和开放源码分析，进一步介绍 DirectShow的实务应用。-* Title : "DirectShow Development Guide"* Author : Lu Qiming (a) JIN Bang fly (Revision)* Synopsis : The book is DirectX 9.0 SDK version, modeled The contents cover almost the Windows platform using DirectShow coding for the C side aspect. The book is divided into four parts. Part 1 introduced DirectShow basic knowledge. Part 2 focused on the development of Filter, and DirectShow application development, including the current very popular, such as audio and video collection, digital cameras, nonlinear editing application. No. 3-depth analysis of the DirectShow SDK source code for some typical examples. Part 4 of the individual authors c

老外写的样条书上的程序4-foreigner writing of the book the kind of programs on 4

VC编写的图象打开与显示程序-VC prepared to open the image and display procedures

基于AUTOCAD的lisp程序,可实现多边形区域的内部剪裁.-AUTOCAD the lisp-based procedures, can be realized within the polygon region tailoring.

多边形裁剪算法程序，计算机图形学的作业，VC编写-polygon clipping algorithm, computer graphics operations, the preparation of VC

一种功能简单实用的VGA信号转换为分量YPrPb的电路图，测试成功-A function of simple and practical component YPrPb VGA signal into the circuit, test success

This is a face recognition algorithm.

c内嵌汇编的一个示例-a compilation of examples